Duramax ficm leaking

x2 Diagnostic Trouble Codes – FICM Codes P0611, P1378, P1379; ... 2001-2005 Duramax Oil Cooler Leak; Technical Service Bulletin: 2004-2010 Duramax Belt Chirp; My truck is running rough trying to figure the issue out. Merchant Automotive Fuel Line Banjo Seal at FICM, Duramax | 2001 - 2005. Fuel Line Banjo Seal at FICM, Duramax | 2001 - 2005. $7.99. Add to Wish List. Due to daily fluctuating stock levels, please call (616) 772-9551 for time sensitive orders. Description. Fits: 2001-2005 GM/Duramax. 920-361-7711. Duramax. Duramax. 01-04 LB7 Duramax; 04.5-05 LLY Duramax; 06-07 LBZ Duramax; 07.5-10 LMM Duramax; 11-16 LML Duramax; 11-16 LGH Duramax ... (FICM) to avoid leaks. We highly recommend replacing these when replacing injectors. **Sold in Pairs** Details. SKU: 98340724/97251047; Stock #: 98340724/97251047;2004-05 GMC Sierra 2500 3500 FICM. 2004-05 Chevrolet Silverado 2500 3500 FICM. Part Number 8973037513. LLY Duramax Diesel. Factory Tested. Guaranteed to Work. LIFETIME WARRANTY. Please provide VIN number during checkout to ensure proper programming and calibrating is performed. Send in your FICM for repair - $795 Sep 13, 2021 · Just like the previous years, the 2004.5-2005 GM 2500HD/3500HD models came equipped standard with a Vortec 6.0L gas engine and offered two optional engine choices, the 8.1L big block or the 6.6L Duramax LLY. As always, the Duramax diesel is the most desirable drivetrain and will command a premium over the two gas-powered choices. Following the LBZ being phased out in mid-2007, the LMM Duramax took its place as Chevy & GMC's diesel truck engine. Following the same 6.6L powerplant, the LMM was introduced due to continuously increasing diesel emissions regulations and lasted until 2010 when it was phased out for the LML. Compared to the LBZ, the LMM […](1) Intake Tube Seals LLY, 2004.5-2005 Duramax (1) Fuel Line Banjo Seal at FICM, Duramax, 2 per package (1) Injector Copper, LLY LBZ LMM LML, 2004.5+, Pack of 8 (1) LLY LBZ Injector Body Seal Kit, 2004.5-2007 Duramax, 8 Pack (1) Upper Bypass Pipe Seal at Thermostat Housing, LB7 LLY LBZ LMM LML LGH, 2001-2016 Duramax Discussion Starter · #1 · Feb 26, 2020 Looks like I'm leaking fuel out of my ficm at a standstill but after a drive my whole passenger side of the block is soaked in fuel, also the fuel runs right down the pass intercooler piping M Mikey131326 Registered Joined Oct 23, 2019 8 Posts Discussion Starter · #2 · Feb 26, 2020 02 287xxx denarli6.6Nov 13, 2012 · No fix. Took the filter head out and bench tested it by running the inlet hose in a 5 gallon tank and plugging the outlet. Held pressure with no leaks for 10+ minutes. I have put it back in the truck with he same 5 gal tank as supply and the outlet going to the Test port line like stock. Wont build pressure. Thank You in advance for purchasing our Repair Service for your 2004-2005 Chevrolet Duramax FICM. You are not purchasing a part. You ship your part to us. We repair and return. Shipping costs charged for repair services are used to ship your part back to you once your repair service has been completed. Following the LBZ being phased out in mid-2007, the LMM Duramax took its place as Chevy & GMC's diesel truck engine. Following the same 6.6L powerplant, the LMM was introduced due to continuously increasing diesel emissions regulations and lasted until 2010 when it was phased out for the LML. Compared to the LBZ, the LMM […]Search: Duramax Ficm Problems. Cut the zip tie and inspect the wires inside the plastic loom Major things I’ve messed up: Fuel return line (22 hours into owning the truck) Blew the factory Y bridge (tacked together for quick fix) Blew head gasket (Yes it’s an LLY, did arp studs) Blew out Figure1-1 Videos are available at: The LLY Duramax Engine utilized the new Bosch Common Rail Fuel ... Bruno and Matt solve an injector issue that is common in 2001-04 Chevy Duramax Diesels.Follow Us!Facebook: http://www.truckutv.com/FacebookTwitter: http://ww... A failing FICM can cause all sorts of problems, but one of the most common symptoms is an engine that is hard to get started, especially when the engine is cold or has sat overnight The Four Different Duramax Engines The Duramax 6600 has been produced in four different Fuel Injection Control Module (FICM) The timing of the fuel injection is ...Fits: 2001-2005 GM/Duramax. 920-361-7711. Duramax. Duramax. 01-04 LB7 Duramax; 04.5-05 LLY Duramax; 06-07 LBZ Duramax; 07.5-10 LMM Duramax ... (FICM) to avoid leaks ... Cold Air Intake & Filter Kit for 2004.5-2005 LLY 6.6l Duramax Chevy GMC 2500 3500. $339.95. Turbo Air Intake Inlet Horn Elbow Flange for 6.6l 2001-2004 LB7 Duramax. $19.95. Turbo Intake Horn for 2004.5-2005 LLY 6.6l Duramax Chevy/GMC. $229.95. Turbo Intake Horn for 2006-2010 LBZ-LMM 6.6l Duramax Chevy/GMC.Bruno and Matt solve an injector issue that is common in 2001-04 Chevy Duramax Diesels.Follow Us!Facebook: http://www.truckutv.com/FacebookTwitter: http://ww... Dec 12, 2020 · How to Fix your LLY Duramax Fuel Pressure Relief Valve (FPRV) Problem. There are three relatively inexpensive ways to solve a poorly working Duramax fuel pressure relief valve. The three FPRV fixes are installing a FPRV shim kit, replacing your FPRV with a race fuel valve, or replacing your FPRV with another OEM FPRV. 1. Bosch OEM LLY FICM | Fuel Injection Control Module | No Core | 97303751 | 2004.5-2005 Chevy/GM Duramax LLY S&B 76-1006B | 2004.5-2005 6.6L Duramax LLY Turbo Inlet Manifold | Black Finished « Prev Engine: 6.6L Duramax FICM Automobile Computer Solutions guarantees customer satisfaction and what’s most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2002-2004 Chevrolet GMC Duramax 6.6L 8972160777 When you are ready to place your order, just fill ... Have a 2004 2500 HD Duramax LLY (I believe) and it's showing codes of P1293 & P1295. In process of looking at FICM - Answered by a verified GM Mechanic ... If the wiring at the connectors looks good then check the wiring to the FICM. if you are getting a leak into an electrical connector then that will cause this also. Customer: FICM wiring ...01. What you will need. To proceed with this tutorial, you need a couple of tools to remove the Duramax fuel pressure regulator. Here is what you need to do so: A socket wrench—you will have to take off a few bolts, you need to have a socket wrench on hand. Penetrating oil—you will spray the bolts to loosen them up. 2005 duramax wont start replaced ficm rand one day great wont start again blew mega fuse still no start. Posted by David on ... or leak, the pump could be faulty, the injectors could have high return rates,te fuel rail pressure has to build to 1400psi, before the engine can start. There could also be an issue with the fuel injection control ...Jul 20, 2022 · A failing FICM can cause all sorts of problems, but one of the most common symptoms is an engine that is hard to get started, especially when the engine is cold or has sat overnight The Four Different Duramax Engines The Duramax 6600 has been produced in four different Fuel Injection Control Module (FICM) The timing of the fuel injection is ... Perfect Fit ECM For: Make: Chevrolet | GMC. Model : Duramax. Year: 2002 - 2004. Engine: 6.6L Duramax FICM. Automobile Computer Solutions guarantees customer satisfaction and what's most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2004-2006 ...Jul 20, 2022 · A failing FICM can cause all sorts of problems, but one of the most common symptoms is an engine that is hard to get started, especially when the engine is cold or has sat overnight The Four Different Duramax Engines The Duramax 6600 has been produced in four different Fuel Injection Control Module (FICM) The timing of the fuel injection is ... Aug 04, 2020 · 5 Most Common LBZ Duramax 6.6L Engine Problems. 1. LBZ Cracked Pistons. The LBZ is revered for its tune-only performance capabilities. With various upgrades, this engine is easily capable of producing over 600whp and 1,000lb-ft. of torque. However, one common failure point on tuned LBZ’s is cracked pistons. Replace your leaking return line gaskets in your 01-04 6.6L LB7 Duramax. Dorman's Fuel Injection Return Line and Gasket effectively protects against leaks that could cause fuel pressure to drop, preventing possible subsequent engine damage. The gaskets should be replaced any time the fuel injectors are serviced. This kit includes 5 fuel line ...Find Duramax Lb7 in For Sale. New listings: LB7 duramax tuner - $100 (Marquette), LB7 Duramax ficm. & Rad. Fan - $200 (Dawson mn) Find Duramax Lb7 in For Sale. New listings: LB7 duramax tuner - $100 (Marquette), LB7 Duramax ficm. ... Straight piped but stock exhaust comes with truck. Tiny power steering leak. Bone stock never touched Price ...Oct 16, 2013 · Jul 24, 2012. 2,636. 0. 36. NE Oregon. Oct 16, 2013. #8. Found it, it was the lower of the two drivers side valve cover connectors but on the engine side. the pink power wire had worn through along time ago but it finally wore through the paint on the bracket holding the connectors and shorted out, P. Large leaks go into the return system and flow back to the tank, these are not external leaks. If P0087 is set, solve P0087 first. Similar Diagnostics to P0087; P2146 or 2149; cylinder bank shut down. Can be caused by the FICM wire harness rubbing on the back of the alternator, alternator bracket or FICM harness retaining bracket.GM 01-05 Duramax FICM Gasket Sale $4.12 ADD TO CART. VIEW . FICM Fuel Injector Control Module for 2004.5-2005 GM LLY Duramax Diesel Engines. Ford. Make: Chevrolet | GMC. Model : Duramax. Year: 2002 – 2004. Engine: 6.6 L Duramax FICM. Automobile Computer Solutions guarantees customer satisfaction and what’s most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2004-2006 Chevrolet GMC Duramax 6 ... DHD's 700-011 kit will have all of your low pressure factory rubber fuel lines for 2001-2004 LB7 Duramax Diesel pickups. These lines often will crack or leak, and if you are servicing one line, its always a good idea to replace the set. ... GM 98340724 LB7 LLY Duramax Fuel Line FICM Banjo Seal (2 Needed Per Vehicle)Aug 18, 2020 · 4. Glow Plug Failue – 2006 LLY Duramax. In 2006, the glow plugs were paired with a problematic glow plug module. At 6.6 liters, these engines (and all other diesels) are big hunks of metal. Because metal absorbs heat, and there is so much of it, starting a diesel engine in cold weather can be a challenge. It is extremely important to have the heads surfaced flat before putting the truck back together. Water Pumps - Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump.(1) Intake Tube Seals LLY, 2004.5-2005 Duramax (1) Fuel Line Banjo Seal at FICM, Duramax, 2 per package (1) Injector Copper, LLY LBZ LMM LML, 2004.5+, Pack of 8 (1) LLY LBZ Injector Body Seal Kit, 2004.5-2007 Duramax, 8 Pack (1) Upper Bypass Pipe Seal at Thermostat Housing, LB7 LLY LBZ LMM LML LGH, 2001-2016 Duramax The LB7 Duramax (2001-2004 model years) set the bar very high for Ram and Ford to reach. But, if you ask ANY LB7 owner, the one issue that has typically already cost them thousands of dollars, is injector failure. Find out how to diagnose and even replace your injectors once for all.Engine: 6.6L Duramax FICM Automobile Computer Solutions guarantees customer satisfaction and what’s most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2002-2004 Chevrolet GMC Duramax 6.6L 8972160777 When you are ready to place your order, just fill ... My truck is running rough trying to figure the issue out. For investigating air leaks in the supply line, a clear hose installed between the FICM outlet and the filter inlet works well. White smoke generally indicates intake heater or glow plug concerns. Black smoke comes from air leaks in the intake system downstream of the MAF sensor. Noisy or knocking combustion may indicate a leaking injector.Jul 20, 2022 · A failing FICM can cause all sorts of problems, but one of the most common symptoms is an engine that is hard to get started, especially when the engine is cold or has sat overnight The Four Different Duramax Engines The Duramax 6600 has been produced in four different Fuel Injection Control Module (FICM) The timing of the fuel injection is ... LB7 / LLY Duramax FICM Banjo Washer Set fits 2001 - 2005 LB7 and LLY Duramax route the fuel lines to the engine through the Fuel Injection Control Module (FICM) for cooling purposes. Anytime the lines are removed (such as when replacing injectors) the washers should be replaced to prevent fuel leaks.Just like the previous years, the 2004.5-2005 GM 2500HD/3500HD models came equipped standard with a Vortec 6.0L gas engine and offered two optional engine choices, the 8.1L big block or the 6.6L Duramax LLY. As always, the Duramax diesel is the most desirable drivetrain and will command a premium over the two gas-powered choices. 5 Most Common LBZ Duramax 6.6L Engine Problems. 1. LBZ Cracked Pistons. The LBZ is revered for its tune-only performance capabilities. With various upgrades, this engine is easily capable of producing over 600whp and 1,000lb-ft. of torque. However, one common failure point on tuned LBZ's is cracked pistons.My truck is running rough trying to figure the issue out. DEF Heater Problems. NOx Sensor Failure. DEF Pump Failure. The buzzkill of the LML is the CP4.2 injection pump. Outside of this problem, there aren't many major or costly common problems associated with the engine. Fortunately, there are some relatively simple ways to prevent these issues and make them less common.16159278 92-93 Corvette ECM /... $ 250.00. $ 225.00. Duramax FICM Repair & Return Service. Contact SIA Electronics today at (800)737-0915. Email to a friend. SKU: duramax-ficm-repair Category: Chevrolet ECM / ECU Repair & Return Tags: Chevrolet ECM, Duramax FICM, FICM, Fuel Injector Control Module. Description. The fuel going through the FICM is under vacuum from the supply pump on the back of the injection pump. If you can find the exact location of the leak, you should be able to seal it up with JB Weld. I have used this before on porous transmission cases, and I have been very successful with this type of repair.Description: Lost Communication With Fuel Injector Control Module (FICM) Or give us your codes would really help so we're not doing the guessing game. Your machanic can test your FICM if it s good or not. Google (Duramax U0105) or what ever your code is, this will bring up all the diesel site and there fix for this code.Nov 05, 2012 · The fuel going through the FICM is under vacuum from the supply pump on the back of the injection pump. If you can find the exact location of the leak, you should be able to seal it up with JB Weld. I have used this before on porous transmission cases, and I have been very successful with this type of repair. Merchant Automotive Fuel Rail to Fuel Return Hose for 2004.5-2010 GM Duramax diesels.Watch us show why Merchant Automotive Fuel Rail to Fuel Return Hose coul...Oct 16, 2013. #1. Anyone have a FICM wiring schematic for an 05 LLY? I have one coming that is bowing the fuse for the EDU as soon as the key is turned on. fixed the rub issue a week ago on the alt bracket and there was a wire rubbed through on that and causing a miss. so last night I put a fuse in and as soon as the key is turned on it blows ...Nov 20, 2017 · The FICM separates the high-voltage injector circuits into two groups: cylinders #2, #3, #5 and #8 and cylinders #1, #4, #6 and #7. The firing order is 1-2-7-8-4-5-6-3 with the odd-numbered cylinders located on the passenger side of the engine and the even-numbered cylinders located on the driver’s side. Dec 07, 2010 · 2004 GMC: 2500 hd duramax..duramax lly keeps going into limp..wiring 2004 GMC 2500HD Duramax LLY keeps going into limp. code 0202 sometimes but now it is code 0205. checked all the wiring and replaced the FICM. Nov 24, 2018 · The 5 Best Ford V8 Engines of All-Time. 1. Snapped Crankshaft. Perhaps the most devastating of all Duramax failures is a broken factory crankshaft. Not only does this mean game-over for the engine, but it results in a truck that’s down for weeks (if not months) and a huge chunk of change missing from your wallet. The owner of this GM Duramax was headed to Montana on vacation with his family and camper trailer in tow. After stopping for lunch, the owner was dismayed to find that his Duramax immediately went into "limp mode" as the engine started. ... The FICM separates the high-voltage injector circuits into two groups: cylinders #2, #3, #5 and #8 ...Search: Duramax Ficm Problems. Cut the zip tie and inspect the wires inside the plastic loom Major things I’ve messed up: Fuel return line (22 hours into owning the truck) Blew the factory Y bridge (tacked together for quick fix) Blew head gasket (Yes it’s an LLY, did arp studs) Blew out Figure1-1 Videos are available at: The LLY Duramax Engine utilized the new Bosch Common Rail Fuel ... Jul 21, 2022 · Search: Duramax Ficm Problems. 4 of these harness’ will be needed for all 8 injectors FICM/IDM for 2004 5-2005 GM 6 The later version fuel system did away with the FICM and utilize a CP4 injection pump It is a bit aged as it is a 2003 and has about 250K miles on it It is a bit aged as it is a 2003 and has about 250K miles on it. 01. What you will need. To proceed with this tutorial, you need a couple of tools to remove the Duramax fuel pressure regulator. Here is what you need to do so: A socket wrench—you will have to take off a few bolts, you need to have a socket wrench on hand. Penetrating oil—you will spray the bolts to loosen them up.Nov 13, 2012 · No fix. Took the filter head out and bench tested it by running the inlet hose in a 5 gallon tank and plugging the outlet. Held pressure with no leaks for 10+ minutes. I have put it back in the truck with he same 5 gal tank as supply and the outlet going to the Test port line like stock. Wont build pressure. Following the LBZ being phased out in mid-2007, the LMM Duramax took its place as Chevy & GMC's diesel truck engine. Following the same 6.6L powerplant, the LMM was introduced due to continuously increasing diesel emissions regulations and lasted until 2010 when it was phased out for the LML. Compared to the LBZ, the LMM […]The fuel going through the FICM is under vacuum from the supply pump on the back of the injection pump. If you can find the exact location of the leak, you should be able to seal it up with JB Weld. I have used this before on porous transmission cases, and I have been very successful with this type of repair.The owner of this GM Duramax was headed to Montana on vacation with his family and camper trailer in tow. After stopping for lunch, the owner was dismayed to find that his Duramax immediately went into "limp mode" as the engine started. ... The FICM separates the high-voltage injector circuits into two groups: cylinders #2, #3, #5 and #8 ...Aug 05, 2020 · LB7 Faulty Fuel Filter Housing Symptoms. Fuel pump loses prime making the engine hard start. Low fuel rail engine codes. Engine misfires, shaky idling, performance issues. Your two replacement options are either to buy a new head assembly or simply buy a rebuild kit and replace the o-rings, gaskets, bolts, etc. One thing the '01-'04 LB7 Duramax is notorious for is injector failure. The two primary failure points of the factory injectors are internal cracking of the injector body itself and corrosion-induced failure of the internal ball seat. The solenoid style Bosch units found in the LB7 employed a non-hardened internal ball seat to seal the injector.Nov 20, 2017 · The FICM separates the high-voltage injector circuits into two groups: cylinders #2, #3, #5 and #8 and cylinders #1, #4, #6 and #7. The firing order is 1-2-7-8-4-5-6-3 with the odd-numbered cylinders located on the passenger side of the engine and the even-numbered cylinders located on the driver’s side. IN-DEPTH LB7 DURAMAX HEAD GASKET AND FUEL SYSTEM REPAIR. At the time of its introduction in 2001, the LB7 Duramax was considered the most advanced diesel engine to be used by any OEM in the light duty truck market. The revolutionary V8 diesel used aluminum cylinder heads and a common rail fuel injection system with a high pressure CP3 injection ...2005 gm 2500hd 6.6 Duramax. Just replaced passenger side head. the ficm had damaged threads so I sourced a used one and installed it. have a code p0374. got it started and it was running real lopey. ... of soapy water to check the line between the injection pump and the filter housing as well as the filter housing for leaks by spraying it as ...Bruno and Matt solve an injector issue that is common in 2001-04 Chevy Duramax Diesels.Follow Us!Facebook: http://www.truckutv.com/FacebookTwitter: http://ww... Common problems and issues we see in the shop with the 2001-2004 LB7 Duramax Diesel engine. Toggle menu. 1-877-367-9351 ... Water Pumps - Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump.How to Fix your LLY Duramax Fuel Pressure Relief Valve (FPRV) Problem. There are three relatively inexpensive ways to solve a poorly working Duramax fuel pressure relief valve. The three FPRV fixes are installing a FPRV shim kit, replacing your FPRV with a race fuel valve, or replacing your FPRV with another OEM FPRV. 1.Jul 21, 2022 · Search: Duramax Ficm Problems. 4 of these harness’ will be needed for all 8 injectors FICM/IDM for 2004 5-2005 GM 6 The later version fuel system did away with the FICM and utilize a CP4 injection pump It is a bit aged as it is a 2003 and has about 250K miles on it It is a bit aged as it is a 2003 and has about 250K miles on it. Search: Duramax Ficm Problems. Cut the zip tie and inspect the wires inside the plastic loom Major things I’ve messed up: Fuel return line (22 hours into owning the truck) Blew the factory Y bridge (tacked together for quick fix) Blew head gasket (Yes it’s an LLY, did arp studs) Blew out Figure1-1 Videos are available at: The LLY Duramax Engine utilized the new Bosch Common Rail Fuel ... I eventually replaced the crank sensor, check out the reluctor ring, pulled the harness up, inspected and re-loomed and taped it. I also check out the FICM harness rub that is a known issue, I saw nothing, but looked it over and added rubber hose around the bad spot. The second time it happen in July 2018.Cold Air Intake & Filter Kit for 2004.5-2005 LLY 6.6l Duramax Chevy GMC 2500 3500. $339.95. Turbo Air Intake Inlet Horn Elbow Flange for 6.6l 2001-2004 LB7 Duramax. $19.95. Turbo Intake Horn for 2004.5-2005 LLY 6.6l Duramax Chevy/GMC. $229.95. Turbo Intake Horn for 2006-2010 LBZ-LMM 6.6l Duramax Chevy/GMC.Perfect Fit ECM For: Make: Chevrolet | GMC. Model : Duramax. Year: 2002 - 2004. Engine: 6.6L Duramax FICM. Automobile Computer Solutions guarantees customer satisfaction and what's most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2004-2006 ...Sep 13, 2021 · Just like the previous years, the 2004.5-2005 GM 2500HD/3500HD models came equipped standard with a Vortec 6.0L gas engine and offered two optional engine choices, the 8.1L big block or the 6.6L Duramax LLY. As always, the Duramax diesel is the most desirable drivetrain and will command a premium over the two gas-powered choices. 6L Duramax Common Rail Injector May 2018 FI-381 GM 6. Below is a list: 1) Fuel, Temp, Oil, and Volt meter fail to off position. 0 Powerstroke Fuel Injector Control Module FICM. My technician contact at the local high volume Chevy dealer reports very few problems with Duramax engines, and the problems that do occur don't seem to repeat ...Perfect Fit ECM For: Make: Chevrolet | GMC. Model : Duramax. Year: 2002 – 2004. Engine: 6.6L Duramax FICM. Automobile Computer Solutions guarantees customer satisfaction and what’s most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2004-2006 ... Diagnostic Trouble Codes – FICM Codes P0611, P1378, P1379; ... 2001-2005 Duramax Oil Cooler Leak; Technical Service Bulletin: 2004-2010 Duramax Belt Chirp; It is extremely important to have the heads surfaced flat before putting the truck back together. Water Pumps - Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump.Aug 05, 2020 · LB7 Faulty Fuel Filter Housing Symptoms. Fuel pump loses prime making the engine hard start. Low fuel rail engine codes. Engine misfires, shaky idling, performance issues. Your two replacement options are either to buy a new head assembly or simply buy a rebuild kit and replace the o-rings, gaskets, bolts, etc. Its usually getting the air out out of injector lines on mechanical injection systems after pump and or injector replacement. Don't leave the key on and allow the grid heater/ glow plugs to get hot. Spray either, turn key and start immediately. Key is don't be a an idiot and spray half a can.Engine: 6.6L Duramax FICM Automobile Computer Solutions guarantees customer satisfaction and what’s most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2002-2004 Chevrolet GMC Duramax 6.6L 8972160777 When you are ready to place your order, just fill ... Merchant Automotive Fuel Line Banjo Seal at FICM, Duramax | 2001 - 2005. Fuel Line Banjo Seal at FICM, Duramax | 2001 - 2005. $7.99. Add to Wish List. Due to daily fluctuating stock levels, please call (616) 772-9551 for time sensitive orders. Description. Cold Air Intake & Filter Kit for 2004.5-2005 LLY 6.6l Duramax Chevy GMC 2500 3500. $339.95. Turbo Air Intake Inlet Horn Elbow Flange for 6.6l 2001-2004 LB7 Duramax. $19.95. Turbo Intake Horn for 2004.5-2005 LLY 6.6l Duramax Chevy/GMC. $229.95. Turbo Intake Horn for 2006-2010 LBZ-LMM 6.6l Duramax Chevy/GMC.01. What you will need. To proceed with this tutorial, you need a couple of tools to remove the Duramax fuel pressure regulator. Here is what you need to do so: A socket wrench—you will have to take off a few bolts, you need to have a socket wrench on hand. Penetrating oil—you will spray the bolts to loosen them up. It is extremely important to have the heads surfaced flat before putting the truck back together. Water Pumps - Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump.Buy Fuel Line Banjo Seal at FICM 2 per package: Paints & Primers ... DEF LB7 Injector Return Line Bolt for 2001-2004 GM 2500 Diesel 6.6L Duramax Return Fuel Line (Bolt (8 PCS)) ... Replace if removed to avoid leaks 2 Per Package. Product information . Technical Details. Manufacturer ‎Merchant Automotive :One of the most common LB7 Duramax problems is leaking O-rings on the Fuel Filter Housing. As these trucks continue to get older, the original o-rings can deteriorate over time. They're also susceptible to normal wear and tear. If you're going to own an LB7 Duramax over an extended period of time, the odds are you will experience this problem.Water Pumps – Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump. Be prepared though because you will have to remove the dampner pulley to get the pump off. The pulleys are pressed onto the crank and you ... Please Like, Comment, and Share. Be sure to subscribe for future videos. Don't forget to hit the bell icon for notifications. YouTube has changed what they s... Replace your leaking return line gaskets in your 01-04 6.6L LB7 Duramax. Dorman's Fuel Injection Return Line and Gasket effectively protects against leaks that could cause fuel pressure to drop, preventing possible subsequent engine damage. The gaskets should be replaced any time the fuel injectors are serviced. This kit includes 5 fuel line ...Find Duramax Lb7 in For Sale. New listings: LB7 duramax tuner - $100 (Marquette), LB7 Duramax ficm. & Rad. Fan - $200 (Dawson mn) Find Duramax Lb7 in For Sale. New listings: LB7 duramax tuner - $100 (Marquette), LB7 Duramax ficm. ... Straight piped but stock exhaust comes with truck. Tiny power steering leak. Bone stock never touched Price ...Description. GM Duramax GM Duramax Fuel Filter Housing to FICM Fuel Hose (2001-2004). OEM replacement hose, includes hose guard. Does not include clamps. Details. SKU: 97216064. Item #: 97216064. It is extremely important to have the heads surfaced flat before putting the truck back together. Water Pumps - Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump.It is extremely important to have the heads surfaced flat before putting the truck back together. Water Pumps - Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump.Perfect Fit ECM For: Make: Chevrolet | GMC. Model : Duramax. Year: 2002 - 2004. Engine: 6.6L Duramax FICM. Automobile Computer Solutions guarantees customer satisfaction and what's most important the best repair service for your ECU. We specialize in plug and play replacement that is remanufactured and programmed to fit your 2004-2006 ...(1) Intake Tube Seals LLY, 2004.5-2005 Duramax (1) Fuel Line Banjo Seal at FICM, Duramax, 2 per package (1) Injector Copper, LLY LBZ LMM LML, 2004.5+, Pack of 8 (1) LLY LBZ Injector Body Seal Kit, 2004.5-2007 Duramax, 8 Pack (1) Upper Bypass Pipe Seal at Thermostat Housing, LB7 LLY LBZ LMM LML LGH, 2001-2016 Duramax It is extremely important to have the heads surfaced flat before putting the truck back together. Water Pumps - Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump.Dec 12, 2020 · How to Fix your LLY Duramax Fuel Pressure Relief Valve (FPRV) Problem. There are three relatively inexpensive ways to solve a poorly working Duramax fuel pressure relief valve. The three FPRV fixes are installing a FPRV shim kit, replacing your FPRV with a race fuel valve, or replacing your FPRV with another OEM FPRV. 1. Chevy GM Duramax Diesel LLY Fuel Injection Control Module FICM 6.6L 2004 - 2005 REPAIR SERVICE. $229.00. CHOOSE OPTIONS. Nov 13, 2012 · No fix. Took the filter head out and bench tested it by running the inlet hose in a 5 gallon tank and plugging the outlet. Held pressure with no leaks for 10+ minutes. I have put it back in the truck with he same 5 gal tank as supply and the outlet going to the Test port line like stock. Wont build pressure. Jul 20, 2022 · A failing FICM can cause all sorts of problems, but one of the most common symptoms is an engine that is hard to get started, especially when the engine is cold or has sat overnight The Four Different Duramax Engines The Duramax 6600 has been produced in four different Fuel Injection Control Module (FICM) The timing of the fuel injection is ... OE 98340724 Fuel Line Banjo Seal at FICM, 2001-2004 GM 6.6L Duramax LB7 ... Chevrolet Duramax, Dodge Cummins, and more. My Cart (0) Login. PARTS REQUEST SERVICE / TOWING BRANDS VIDEOS ... Replace if removed to avoid leaks. Requires 2. For 2001-2004 GM 6.6L Duramax LB7 Price: $ 3.95. Qty: Add to Cart Add to Wish List:Aug 14, 2020 · Duramax Engine LLY 2004.5 to 2005. In terms of LLY injector problems, GM had sorted out the internal failures with the 2004 ½ redesign, but the LLY Duramax would occasionally exhibit a trouble code for the injectors, but in most cases it turned out to be an issue with the injector harness rubbing through and causing a short or open in the wiring. Oct 27, 2014 · 17,806 Posts. #11 · Oct 28, 2014. problem may be the FICM harness-- It is secured at the side of the alternator with a Zip tie. Cut the tie and pull the wires out. inspect carefully. Be sure you insulate the harness from the bracket, as the whole problem is the FICM bracket has a sharp edge and cuts into the wires. Bruno and Matt solve an injector issue that is common in 2001-04 Chevy Duramax Diesels.Follow Us!Facebook: http://www.truckutv.com/FacebookTwitter: http://ww... 6L Duramax Common Rail Injector May 2018 FI-381 GM 6. Below is a list: 1) Fuel, Temp, Oil, and Volt meter fail to off position. 0 Powerstroke Fuel Injector Control Module FICM. My technician contact at the local high volume Chevy dealer reports very few problems with Duramax engines, and the problems that do occur don't seem to repeat ...Nov 24, 2018 · The 5 Best Ford V8 Engines of All-Time. 1. Snapped Crankshaft. Perhaps the most devastating of all Duramax failures is a broken factory crankshaft. Not only does this mean game-over for the engine, but it results in a truck that’s down for weeks (if not months) and a huge chunk of change missing from your wallet. Search: Duramax Ficm Problems. 4 of these harness' will be needed for all 8 injectors FICM/IDM for 2004 5-2005 GM 6 The later version fuel system did away with the FICM and utilize a CP4 injection pump It is a bit aged as it is a 2003 and has about 250K miles on it It is a bit aged as it is a 2003 and has about 250K miles on it.Yes, it is very, very dead. A pump that gone will absolutely not let it start, and will absolutely cause it to die while driving. With that much return fuel, it probably blew a major internal component all at once. Time for a new one. Hard to believe that just that much excess fuel could present it from starting.GM 01-05 Duramax FICM Gasket Sale $4.12 ADD TO CART. VIEW . FICM Fuel Injector Control Module for 2004.5-2005 GM LLY Duramax Diesel Engines. Ford. Discussion Starter · #1 · Feb 26, 2020 Looks like I'm leaking fuel out of my ficm at a standstill but after a drive my whole passenger side of the block is soaked in fuel, also the fuel runs right down the pass intercooler piping M Mikey131326 Registered Joined Oct 23, 2019 8 Posts Discussion Starter · #2 · Feb 26, 2020 02 287xxx denarli6.6Nov 13, 2012 · No fix. Took the filter head out and bench tested it by running the inlet hose in a 5 gallon tank and plugging the outlet. Held pressure with no leaks for 10+ minutes. I have put it back in the truck with he same 5 gal tank as supply and the outlet going to the Test port line like stock. Wont build pressure. May 07, 2019 · CHEVYJEFF said: 2X change fuel filter and look for signs of failing orings on the filter head and cracked rubber lines. your lookinig for area that can leak air into fuel system. not looking for fuel leaking out. The fuel filter head was replaced not too long ago. The original had a crack in it and kept losing prime. Nov 05, 2012 · The fuel going through the FICM is under vacuum from the supply pump on the back of the injection pump. If you can find the exact location of the leak, you should be able to seal it up with JB Weld. I have used this before on porous transmission cases, and I have been very successful with this type of repair. Nov 24, 2018 · The 5 Best Ford V8 Engines of All-Time. 1. Snapped Crankshaft. Perhaps the most devastating of all Duramax failures is a broken factory crankshaft. Not only does this mean game-over for the engine, but it results in a truck that’s down for weeks (if not months) and a huge chunk of change missing from your wallet. XS Power D3400 XS Series. Completing our triumvirate in our search for the best battery for Duramax diesel engines is the XS Power D3400. Although XS are relative newcomers to the market, their commitment towards manufacturing performance-oriented and sustainable batteries makes them a promising battery brand.Nov 13, 2012 · No fix. Took the filter head out and bench tested it by running the inlet hose in a 5 gallon tank and plugging the outlet. Held pressure with no leaks for 10+ minutes. I have put it back in the truck with he same 5 gal tank as supply and the outlet going to the Test port line like stock. Wont build pressure. Nov 13, 2012 · No fix. Took the filter head out and bench tested it by running the inlet hose in a 5 gallon tank and plugging the outlet. Held pressure with no leaks for 10+ minutes. I have put it back in the truck with he same 5 gal tank as supply and the outlet going to the Test port line like stock. Wont build pressure. Merchant Automotive Fuel Line Banjo Seal at FICM, Duramax | 2001 - 2005. $7.99. Decrease Quantity Increase Quantity. Add to Wish List ... Replace if removed to avoid leaks. 2 Per Package. Our Guarantees. Application 2500HD, 3500HD Silverado, Sierra w/6.6 L V8, Duramax Diesel, and V8 8.1L Gas Engines Engines: ...Search: Duramax Ficm Problems. 4 of these harness' will be needed for all 8 injectors FICM/IDM for 2004 5-2005 GM 6 The later version fuel system did away with the FICM and utilize a CP4 injection pump It is a bit aged as it is a 2003 and has about 250K miles on it It is a bit aged as it is a 2003 and has about 250K miles on it.This video goes over tips and best practices when dealing with a GM Duramax diesel engine. To learn more, visit http://www.Standardbrand.com Motorist: If thi...IN-DEPTH LB7 DURAMAX HEAD GASKET AND FUEL SYSTEM REPAIR. At the time of its introduction in 2001, the LB7 Duramax was considered the most advanced diesel engine to be used by any OEM in the light duty truck market. The revolutionary V8 diesel used aluminum cylinder heads and a common rail fuel injection system with a high pressure CP3 injection ...Many places can leak. Oil, fuel, brake, coolant. Lay on the ground and look up if its leaking on the ground there will be a spot its running off of or dripping from. On the lbz there are two small fuel lines in the valley and one just inside the drivers side valve cover underneath the big electrical connectors. The technique for finding the leak is much the same now as then. Idle the truck, look for a visible leak. If not, use a scan tool to run rail pressure up slowly (I usually go 60 MPa, 100 MPa, 160 MPa until I see the leak). If you don't have access to a scan tool, you can unplug the FPRV connector, which causes it to max rail pressure (over 160 ...A failing FICM can cause all sorts of problems, but one of the most common symptoms is an engine that is hard to get started, especially when the engine is cold or has sat overnight The Four Different Duramax Engines The Duramax 6600 has been produced in four different Fuel Injection Control Module (FICM) The timing of the fuel injection is ...Clicking this will make more experts see the question and we will remind you when it gets answered.Replace your leaking return line gaskets in your 01-04 6.6L LB7 Duramax. Dorman's Fuel Injection Return Line and Gasket effectively protects against leaks that could cause fuel pressure to drop, preventing possible subsequent engine damage. The gaskets should be replaced any time the fuel injectors are serviced. This kit includes 5 fuel line ...Nov 24, 2018 · The 5 Best Ford V8 Engines of All-Time. 1. Snapped Crankshaft. Perhaps the most devastating of all Duramax failures is a broken factory crankshaft. Not only does this mean game-over for the engine, but it results in a truck that’s down for weeks (if not months) and a huge chunk of change missing from your wallet. GM Duramax. GM Duramax; 2001-2004 LB7 VIN Code 1; 2004.5-2005 LLY VIN Code 2; ... (FICM) (0) Reviews: Write first review. SKU ... Reviews; Description. Replace those broken seals on the Fuel Injector Control Module (FICM) to avoid leaks. We highly recommend replacing these when replacing injectors. **Sold as a pair** Details. SKU: 98340724/ ...My truck is running rough trying to figure the issue out. 2020-Present GM 6.6L L5P Duramax; Dodge Cummins. ... Fuel Line Banjo Seal at FICM, Duramax, 2 per package ... Replace if removed to avoid leaks. 2 Per Package ... Duramax Fuel Filter Housing 1. Install fuel vacuum test tool. 2. Prime the fuel system with the hand primer until 10 PSI is indicated on the gauge, check for external leaks and repair. If the pressure drops from 10 PSI to 2 PSI in less than 1 minute, remove the fuel outlet line from the filter and cap it.Chevy GM Duramax Diesel LLY Fuel Injection Control Module FICM 6.6L 2004 - 2005 REPAIR SERVICE. $229.00. CHOOSE OPTIONS. DEF Heater Problems. NOx Sensor Failure. DEF Pump Failure. The buzzkill of the LML is the CP4.2 injection pump. Outside of this problem, there aren't many major or costly common problems associated with the engine. Fortunately, there are some relatively simple ways to prevent these issues and make them less common.LB7 / LLY Duramax FICM Banjo Washer Set fits 2001 - 2005 LB7 and LLY Duramax route the fuel lines to the engine through the Fuel Injection Control Module (FICM) for cooling purposes. Anytime the lines are removed (such as when replacing injectors) the washers should be replaced to prevent fuel leaks. Have a 2004 2500 HD Duramax LLY (I believe) and it's showing codes of P1293 & P1295. In process of looking at FICM - Answered by a verified GM Mechanic ... If the wiring at the connectors looks good then check the wiring to the FICM. if you are getting a leak into an electrical connector then that will cause this also. Customer: FICM wiring ...2005 gm 2500hd 6.6 Duramax. Just replaced passenger side head. the ficm had damaged threads so I sourced a used one and installed it. have a code p0374. got it started and it was running real lopey. ... of soapy water to check the line between the injection pump and the filter housing as well as the filter housing for leaks by spraying it as ...Please Like, Comment, and Share. Be sure to subscribe for future videos. Don't forget to hit the bell icon for notifications. YouTube has changed what they s... 2004-05 GMC Sierra 2500 3500 FICM. 2004-05 Chevrolet Silverado 2500 3500 FICM. Part Number 8973037513. LLY Duramax Diesel. Factory Tested. Guaranteed to Work. LIFETIME WARRANTY. Please provide VIN number during checkout to ensure proper programming and calibrating is performed. Send in your FICM for repair - $795 Chevy GM Duramax Diesel LLY Fuel Injection Control Module FICM 6.6L 2004 - 2005 REPAIR SERVICE. $229.00. CHOOSE OPTIONS. Clicking this will make more experts see the question and we will remind you when it gets answered.12 24 48 60 96. Items 1-55 of 55. Bosch 047-090 90 Degree Fuel Injector Return Line Fitting (Leak Back "L" Fitting) New. Bosch 90 Degree Fuel Injector Return Line Fitting (Leak Back "L" Fitting) Bosch. USD 19.95 19.95 1 19.95.Description. GM Duramax GM Duramax Fuel Filter Housing to FICM Fuel Hose (2001-2004). OEM replacement hose, includes hose guard. Does not include clamps. Details. SKU: 97216064. Item #: 97216064. http://www.toxicdiesel.com/ This Video Will Show You How To Check Your LB7 Fuel Injectors If The Solenoids Are Bad, Keep In Mind That All Trucks Are Differen...Aug 18, 2020 · 4. Glow Plug Failue – 2006 LLY Duramax. In 2006, the glow plugs were paired with a problematic glow plug module. At 6.6 liters, these engines (and all other diesels) are big hunks of metal. Because metal absorbs heat, and there is so much of it, starting a diesel engine in cold weather can be a challenge. Feb 26, 2020 · Looks like I’m leaking fuel out of my ficm at a standstill but after a drive my whole passenger side of the block is soaked in fuel, also the fuel runs right down the pass intercooler piping Discussion Starter · #1 · Feb 26, 2020 Looks like I'm leaking fuel out of my ficm at a standstill but after a drive my whole passenger side of the block is soaked in fuel, also the fuel runs right down the pass intercooler piping M Mikey131326 Registered Joined Oct 23, 2019 8 Posts Discussion Starter · #2 · Feb 26, 2020 02 287xxx denarli6.62004-05 GMC Sierra 2500 3500 FICM. 2004-05 Chevrolet Silverado 2500 3500 FICM. Part Number 8973037513. LLY Duramax Diesel. Factory Tested. Guaranteed to Work. LIFETIME WARRANTY. Please provide VIN number during checkout to ensure proper programming and calibrating is performed. Send in your FICM for repair - $795 2020-Present GM 6.6L L5P Duramax; Dodge Cummins. ... Fuel Line Banjo Seal at FICM, Duramax, 2 per package ... Replace if removed to avoid leaks. 2 Per Package ... One thing the '01-'04 LB7 Duramax is notorious for is injector failure. The two primary failure points of the factory injectors are internal cracking of the injector body itself and corrosion-induced failure of the internal ball seat. The solenoid style Bosch units found in the LB7 employed a non-hardened internal ball seat to seal the injector.Merchant Automotive Fuel Line Banjo Seal at FICM, Duramax | 2001 - 2005. $7.99. Decrease Quantity Increase Quantity. Add to Wish List ... Replace if removed to avoid leaks. 2 Per Package. Our Guarantees. Application 2500HD, 3500HD Silverado, Sierra w/6.6 L V8, Duramax Diesel, and V8 8.1L Gas Engines Engines: ...U codes are communication circuit codes. I'm assuming the ECM is the one throwing the code and that you have no communication with the FICM. Simple, test power, ground, and communication circuits and if they're all good, replace the FICM. 7 years of working on Dmax trucks at a GM dealer, and I think I've only ever replaced one though ... Chevy GM Duramax Diesel LLY Fuel Injection Control Module FICM 6.6L 2004 - 2005 REPAIR SERVICE. $229.00. CHOOSE OPTIONS. Jul 21, 2022 · Search: Duramax Ficm Problems. 4 of these harness’ will be needed for all 8 injectors FICM/IDM for 2004 5-2005 GM 6 The later version fuel system did away with the FICM and utilize a CP4 injection pump It is a bit aged as it is a 2003 and has about 250K miles on it It is a bit aged as it is a 2003 and has about 250K miles on it. Duramax Fuel Filter Housing 1. Install fuel vacuum test tool. 2. Prime the fuel system with the hand primer until 10 PSI is indicated on the gauge, check for external leaks and repair. If the pressure drops from 10 PSI to 2 PSI in less than 1 minute, remove the fuel outlet line from the filter and cap it.The LB7 Duramax (2001-2004 model years) set the bar very high for Ram and Ford to reach. But, if you ask ANY LB7 owner, the one issue that has typically already cost them thousands of dollars, is injector failure. Find out how to diagnose and even replace your injectors once for all.This video goes over tips and best practices when dealing with a GM Duramax diesel engine. To learn more, visit http://www.Standardbrand.com Motorist: If thi...Common problems and issues we see in the shop with the 2001-2004 LB7 Duramax Diesel engine. Toggle menu. 1-877-367-9351 ... Water Pumps - Another issue with the LB7 Duramax is the water pump leaking. This one is fairly common and unfortunately a huge pain in the butt to change. Water will seep from the underside of the pump.Yes, it is very, very dead. A pump that gone will absolutely not let it start, and will absolutely cause it to die while driving. With that much return fuel, it probably blew a major internal component all at once. Time for a new one. Hard to believe that just that much excess fuel could present it from starting.LB7 / LLY Duramax FICM Banjo Washer Set fits 2001 - 2005 LB7 and LLY Duramax route the fuel lines to the engine through the Fuel Injection Control Module (FICM) for cooling purposes. Anytime the lines are removed (such as when replacing injectors) the washers should be replaced to prevent fuel leaks. Jul 21, 2022 · Search: Duramax Ficm Problems. 4 of these harness’ will be needed for all 8 injectors FICM/IDM for 2004 5-2005 GM 6 The later version fuel system did away with the FICM and utilize a CP4 injection pump It is a bit aged as it is a 2003 and has about 250K miles on it It is a bit aged as it is a 2003 and has about 250K miles on it. The owner of this GM Duramax was headed to Montana on vacation with his family and camper trailer in tow. After stopping for lunch, the owner was dismayed to find that his Duramax immediately went into "limp mode" as the engine started. ... The FICM separates the high-voltage injector circuits into two groups: cylinders #2, #3, #5 and #8 ...Jul 20, 2022 · A failing FICM can cause all sorts of problems, but one of the most common symptoms is an engine that is hard to get started, especially when the engine is cold or has sat overnight The Four Different Duramax Engines The Duramax 6600 has been produced in four different Fuel Injection Control Module (FICM) The timing of the fuel injection is ... One of the most common LB7 Duramax problems is leaking O-rings on the Fuel Filter Housing. As these trucks continue to get older, the original o-rings can deteriorate over time. They're also susceptible to normal wear and tear. If you're going to own an LB7 Duramax over an extended period of time, the odds are you will experience this problem.6L Duramax Common Rail Injector May 2018 FI-381 GM 6. Below is a list: 1) Fuel, Temp, Oil, and Volt meter fail to off position. 0 Powerstroke Fuel Injector Control Module FICM. My technician contact at the local high volume Chevy dealer reports very few problems with Duramax engines, and the problems that do occur don't seem to repeat ...Mechanically, the L5P Duramax is stout and very few major problems have been reported. One common problem is with the MAP sensor however, as it tends to clog with soot and throw a check engine light, but a simple MAP sensor spacer and a can of electrical cleaner can get you back on the road worry free and prevent the soot from building up again.6 L Duramax FICM 8972160777 Core Charge: $150. While a FICM can and will eventually just wear out, a quick killer of these units is low battery voltage or charging system problems. 2610 W Marshall Drive Ste 8. Duramax ficm problems - Fixya. 7 liter is a better engine. The later version fuel system did away with the FICM and utilize a CP4 ...2004-05 GMC Sierra 2500 3500 FICM. 2004-05 Chevrolet Silverado 2500 3500 FICM. Part Number 8973037513. LLY Duramax Diesel. Factory Tested. Guaranteed to Work. LIFETIME WARRANTY. Please provide VIN number during checkout to ensure proper programming and calibrating is performed. Send in your FICM for repair - $795 My truck is running rough trying to figure the issue out. how to turn on wireless charging on samsung a12. salaam remi nas; vet internships for high school students near me; french country master bathroom en garde meaning; refrigerant price list free porn videos group forced sex 32x48 steel building. heavy duty thread weight upholstered bench dunelm; my 10 year old son is immatureIN-DEPTH LB7 DURAMAX HEAD GASKET AND FUEL SYSTEM REPAIR. At the time of its introduction in 2001, the LB7 Duramax was considered the most advanced diesel engine to be used by any OEM in the light duty truck market. The revolutionary V8 diesel used aluminum cylinder heads and a common rail fuel injection system with a high pressure CP3 injection ...Dec 12, 2020 · How to Fix your LLY Duramax Fuel Pressure Relief Valve (FPRV) Problem. There are three relatively inexpensive ways to solve a poorly working Duramax fuel pressure relief valve. The three FPRV fixes are installing a FPRV shim kit, replacing your FPRV with a race fuel valve, or replacing your FPRV with another OEM FPRV. 1. Oct 16, 2013. #1. Anyone have a FICM wiring schematic for an 05 LLY? I have one coming that is bowing the fuse for the EDU as soon as the key is turned on. fixed the rub issue a week ago on the alt bracket and there was a wire rubbed through on that and causing a miss. so last night I put a fuse in and as soon as the key is turned on it blows ...Description. GM Duramax GM Duramax Fuel Filter Housing to FICM Fuel Hose (2001-2004). OEM replacement hose, includes hose guard. Does not include clamps. Details. SKU: 97216064. Item #: 97216064. 2004-05 GMC Sierra 2500 3500 FICM. 2004-05 Chevrolet Silverado 2500 3500 FICM. Part Number 8973037513. LLY Duramax Diesel. Factory Tested. Guaranteed to Work. LIFETIME WARRANTY. Please provide VIN number during checkout to ensure proper programming and calibrating is performed. Send in your FICM for repair - $795 DEF Heater Problems. NOx Sensor Failure. DEF Pump Failure. The buzzkill of the LML is the CP4.2 injection pump. Outside of this problem, there aren't many major or costly common problems associated with the engine. Fortunately, there are some relatively simple ways to prevent these issues and make them less common.Oct 03, 2018 · Duramax ficm problems - Cars & Trucks. Posted by Brad Dixon on Oct 03, 2018. Want Answer 1. Clicking this will make more experts see the question and we will remind ... IN-DEPTH LB7 DURAMAX HEAD GASKET AND FUEL SYSTEM REPAIR. At the time of its introduction in 2001, the LB7 Duramax was considered the most advanced diesel engine to be used by any OEM in the light duty truck market. The revolutionary V8 diesel used aluminum cylinder heads and a common rail fuel injection system with a high pressure CP3 injection ...Fits: 2001-2005 GM/Duramax. 920-361-7711. Duramax. Duramax. 01-04 LB7 Duramax; 04.5-05 LLY Duramax; 06-07 LBZ Duramax; 07.5-10 LMM Duramax ... (FICM) to avoid leaks ... Have a 2004 2500 HD Duramax LLY (I believe) and it's showing codes of P1293 & P1295. In process of looking at FICM - Answered by a verified GM Mechanic ... If the wiring at the connectors looks good then check the wiring to the FICM. if you are getting a leak into an electrical connector then that will cause this also. Customer: FICM wiring ...Jul 21, 2022 · Search: Duramax Ficm Problems. 4 of these harness’ will be needed for all 8 injectors FICM/IDM for 2004 5-2005 GM 6 The later version fuel system did away with the FICM and utilize a CP4 injection pump It is a bit aged as it is a 2003 and has about 250K miles on it It is a bit aged as it is a 2003 and has about 250K miles on it. Oct 16, 2013. #1. Anyone have a FICM wiring schematic for an 05 LLY? I have one coming that is bowing the fuse for the EDU as soon as the key is turned on. fixed the rub issue a week ago on the alt bracket and there was a wire rubbed through on that and causing a miss. so last night I put a fuse in and as soon as the key is turned on it blows ...DEF Heater Problems. NOx Sensor Failure. DEF Pump Failure. The buzzkill of the LML is the CP4.2 injection pump. Outside of this problem, there aren’t many major or costly common problems associated with the engine. Fortunately, there are some relatively simple ways to prevent these issues and make them less common. Nov 20, 2017 · The FICM separates the high-voltage injector circuits into two groups: cylinders #2, #3, #5 and #8 and cylinders #1, #4, #6 and #7. The firing order is 1-2-7-8-4-5-6-3 with the odd-numbered cylinders located on the passenger side of the engine and the even-numbered cylinders located on the driver’s side. Even at 40 degrees, the fuel could be much lower. Since the Duramax uses a "vacuum" fuel delivery system, fuel will gel at a slightly higher temp that what it shows. Remember the more mass (weight) the longer it takes to give up or take on heat. You might need to try some Diesel 911 or something like that.http://www.toxicdiesel.com/ This Video Will Show You How To Check Your LB7 Fuel Injectors If The Solenoids Are Bad, Keep In Mind That All Trucks Are Differen...Unexplained Coolant Loss With No Leaks; Milky White Coloration Of The Oil; Engine Overheating; Coolant Bubbling In Radiator & Coolant Reservoir; ... 2004.5-2005 Duramax (1) Fuel Line Banjo Seal at FICM, Duramax, 2 per package (1) Injector Copper, LLY LBZ LMM LML, 2004.5+, Pack of 8 (1) LLY LBZ Injector Body Seal Kit, 2004.5-2007 Duramax, 8 PackOct 16, 2013. #1. Anyone have a FICM wiring schematic for an 05 LLY? I have one coming that is bowing the fuse for the EDU as soon as the key is turned on. fixed the rub issue a week ago on the alt bracket and there was a wire rubbed through on that and causing a miss. so last night I put a fuse in and as soon as the key is turned on it blows ...Jul 20, 2022 · A failing FICM can cause all sorts of problems, but one of the most common symptoms is an engine that is hard to get started, especially when the engine is cold or has sat overnight The Four Different Duramax Engines The Duramax 6600 has been produced in four different Fuel Injection Control Module (FICM) The timing of the fuel injection is ... Aug 18, 2020 · 4. Glow Plug Failue – 2006 LLY Duramax. In 2006, the glow plugs were paired with a problematic glow plug module. At 6.6 liters, these engines (and all other diesels) are big hunks of metal. Because metal absorbs heat, and there is so much of it, starting a diesel engine in cold weather can be a challenge.