2004 duramax fuel line leak. Dec 25, 2021 · I have a 2003 Silverado 2500HD Diesel (LB7). Dec 6, 2016 · Hello all, Recently I had a leak develop on my 08 Silverado 2500HD on the return line where it enters the fuel cooler in front of the tank. 5 LLY ECSB 4X4 Mar 17, 2009 · 2009 Silverado 2500HD CCSB LTZ Diesel FASS 95 Lift Pump (with Baldwin filters), Edge Evolution CTS2 Monitor w/Dash Pod Mount, Factory FF as Tertiary Filter, Bilstein 5100 Stock Height, Steel Diamond Plate Bed Rail Caps, AMP Research Bedstep, Fumoto oil drain valve, PS Oil cooler, Pioneer AVIC 7200NEX GPS/Stereo, Air Lift LoadLifter 5000 Air Bags. Understa When a car jerks while changing gears, it means that the transmission is malfunctioning. Jun 26, 2014 · 2004. 6-liter turbo-diesel V8 engine offers a towing capacity of 17,900 pounds, while the model featuring a gasoline-fueled Vortec 6. 5-05 LLY Forum. It can A car will boost to a higher revolution in park if the idle is set improperly or there is a leak. 5 sets of injectors, valves adjusted, 3rd altinator, 2nd injector pump, 2nd injector modual, 3rd PRNDLL switch, new harmonic ballancer pin, and other work on the moter and trany to keep it going. no evidence of fuel lk on fuel lines from tank to top of engine. Jan 27, 2010 · 2005 LLY CC/LB/SRW 3500HD 4WD, EFI Live - ATP, Edge Insight, ARP Head Studs, Head Gaskets @ 118k, AFE Mouthpiece, AFE Intake, PCV Reroute, Deleted EGR, MBRP Downpipe with 4" Exhaust, Air Bags, 6" Fab Tech Lift, 35x12. A small leak from not tightening enough will show in the sample, May 3, 2012 · Located the leak. Fuel system leaks are the number one cause of vehicle fires The 2015 Chevrolet 2500HD powered by a Duramax 6. Recently I have noticed a pretty healthy fuel leak on the ground while idling. Its had a fuel leak from somewhere on the drivers side for quite a while. Jan 16, 2011 · no leak on top of the engine. I had a leaking return line gasket after I replaced all 8 injectors. 2) Prime the fuel system with the hand primer until 10 PSI is indicated on the gauge, check for external leaks and repair. These molded hoses often crack and deteriorate over time leading to leaks and hard starting issues. Cut the line on the tank side of the repair and quickly slip on the hose, secure with a worm gear clamp and at that point it should not be leaking. 2. Leaking Injectors—LB7. When driving, fuel is sprayed all over the undercarriage. Jump to Latest Jun 21, 2013 · 2006 Chevy 2500 HD 4x4, LBZ, Ranch Hand Front Bumper, B&W Gooseneck Hitch, SDP EGR Delete, PCV rerouted, EFI Live w/V2, 4094 AVNT, Edge Evolution (Gauges only), Mike L. Pull the U hose off the rail nipple and pump the primer to build pressure. The LLY Duramax engine found on 2004-2006 Chevrolet/GMC HD trucks is the second generation of the Duramax line. I was able Jul 14, 2014 · SOLD 2001 GMC Sierra 2500HD, CC,SB EFI Live V2 w/dsp5 MAX EFFORT by Idaho Rob, EGT's Never higher than 1150* :thumb Cognito Braces, and ATP Sleeves, BD Manifold, ARP H. See full list on dieselresource. Feb 22, 2020 · Replaced the complete fuel lines on this Duramax with Dorman stainless like kit and a new cooler. Jump to Latest 31K Turned out to be a leaking fuel rail line going to the injectors. Common reasons include vacuum leaks, carburetor problems, ignition issues, damaged power circuits and dirty fue The Toyota RAV4 is a popular compact SUV known for its reliability and performance. This sucks! 匚𝕦𝕞𝕞𝕚𝕟𝕤 pickup truck engines provide legendary power, reliability and durability. because there a small hole in the back of the valley under the turbo that lets fluid drain to the ground Oct 5, 2011 · Duramax Second Generation: 2004. 5-2005 LLY Duramax Diesel pickups. Can the CP3 pump be leaking? Common problems with Duramax diesel engines include air in the fuel lines, fuel starvation, water pump failure, overheating, injector failure and harness chafing. Cat to go next. coming from a low pressure line? No, just replace the line piece (rubber upgrade while youre at it) if its the HP line, at 75,000 I would probably replace the line. One commo Some of the most common causes for a car’s stalling whilst driving include: a poor idle speed control, or ISC, system, low fuel pressure, loss of ignition and vacuum or EGR leaks. I have been searching for it and think it is coming from the lower valve cover. Aug 9, 2009 · 2011 GMC Sierra 2500HD 4x4 Ext Cab LML Duramax Cognito Platinum Leveling kit with FOX Shox 2006 GMC Sierra 2500HD CCSB 2WD LBZ, Banks Six-Gun w/PDA, Magnaflow 4", TB PCV re-route & Trans lines, Weathertechs, AVH-P3100DVD, Focal Access 165s, Bushwackers, Caterpillar batteries PN#127-0826, Energy Suspension Body Mounts Nov 7, 2012 · I would say fuel line from ficm to fuel filter, fuel line from ficm to injection pump or the 2 fittings on the ficm itself. Fuel leaks obviously affect fuel delivery to the engine and can also cause air to get into Aug 1, 2008 · Duramax First Generation: 2001-2004 (LB7) I saw a drip, drip, drip from under my truck and i see that my fuel line is leaking right by the fuel cooler. According to PetPlace, a cat’s eyes migh Plumbing leaks can be a homeowner’s worst nightmare. com, there are several reasons vehicles idle low. May 1, 2020 · Is the leak on the large or small line (supply or return)? You can replace the hard lines with same, or use bio-fuel compatible bulk fuel line in it's place (which I don't think is much affected by salt). Manifold, PPE Airbox Mod, and more to come Aug 25, 2014 · Cannot find any fuel leak nor evidence from top or passenger side. travels down the road at Oct 24, 2011 · 1. Coolant leaks can be as basic as a loose clamp and as complex as a lea It is normal for water to leak from the air conditioner drain located under the car on the front passenger side. The time needed for this process depends on the size of your There are several reasons why a cat’s eyes might leak and bleed, such as hemorrhage, cancer, allergies or inflammation, according to WebMD. Where does the system leak-? Dec 12, 2020 · Identifying Problems Early and Bulletproofing 2004-2006 Chevy HD/GMC Diesel HD Trucks . The fuel appears to be coming from the valley of the engine towards the front of the motor. 2L Diesel Engine Closed / Archived Marketplace Ads Top Contributors this Month View All Apr 12, 2022 · The LB7 Duramax (2001-2004 model years) set the bar very high for Ram and Ford to reach. Not only can this be frustrating and inconvenient, but it can a Having an ice maker in your refrigerator is a great convenience, but it can be a source of frustration when it starts leaking water. PB blasted the heck out of all connectors and used a small curved pic to loosen rust then blow them out and re- PB blast. com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. Not only does it waste water, but it can also lead to more serious issues if left unaddressed. Doesn't leak at idle. I will be doing this myself. Fortunately, fixing a leaking tub faucet is a Coolant leaks and engine overheating are usually caused by a failing water pump. Mar 24, 2010 · Diesel in the crankcase can only come from 3 places: 1) injectors 2) CP3 seal 3) return lines under the valve covers The high pressure rails on either side are not a source for fuel in the crankcase and leaks from those should be visible. Identifying the signs Fuel leaking from near the tailpipe and black smoke coming from the vehicle’s exhaust system are both common symptoms of a bad fuel pressure regulator. 2L Diesel Engine Suspension & Steering - 2001 - 2010 Top Contributors this Month View All Jun 1, 2018 · Follow the GM fuel system diagnosis in the service manual. Jump to Latest Injector return line leaking. 6L Duramax (Extended Cab) before they start to leak with the Dorman 919-845 Fuel Line Kit. Automotive water pumps are designed to leak coolant through weep ports as a warning that they are f A leaking toilet can be a frustrating and costly problem for homeowners. Jun 13, 2012 · The FPRV is at the back of the driver's fuel rail-- there is a "U" shaped hose- that connects the fuel rail return to the main return line. 2L Diesel Engine Suspension & Steering - 2001 - 2010 Top Contributors this Month View All May 6, 2020 · Check your return lines, not to sure about the lb7 but the lly, lbz and lmm has a small u shaped rubber return line on the back of the fuel rail that dry rots and will leak there. I will get a pic up tonight when I get home. One common problem t The cost to repair a coolant leak can vary depending on what exactly is leaking and where it is leaking from. I put the truck on 4 ramps. If your seals fail under positive pressure, it spews fuel. Sep 2, 2014 · Fuel leak under driver side fuel rail. like stated above try to post a picture. Drove truck at hiway speed for 15 minutes. 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. I am pretty sure the leak is a return line somewhere on the top of the engine. It leaks mainly when driving and greatly at at hiway speeds. A worn out or faulty regulat Find a leak in your inflatable pool using a spray bottle, dish soap, water, a soft cloth or rag, and a soft-tip marker. 5-2005 (LLY) 05 LLY Fuel Cooler lines For the fuel leak, it is most likely either the line is rusted at the end, or the o-ring is Feb 21, 2012 · 6. If the clay, which expands and fills in cracks, does not fix the leak, drain the pond, and A minor Freon leak may not pose a health risk, but exposure to high amounts can cause harmful side effects, such as headaches, dizziness, heart palpitations, and irritation of the When it comes to plumbing issues, one of the most common problems homeowners face is a toilet bowl leak at the base. I just changed my fuel lines solo, would be much easier with 2. The. It is either a brake line or a fuel line, both a notorious for Nov 5, 2012 · 2006 2500HD LBZ 4X4 CC/SB LT3, 265/75R16, Rhino Liner, PCV Reroute, Resonator Plugged, 35w 6K HID Low Beam & Fog Lights, LED Interior Lights, ISSPro Pyro, Boost, & Rail Pressure Gauges in A-Pillar, Cognito Idler/Pitman supports, more to come soon. However, like any other appliance, they can sometimes encounter issues. Common problem for the LB7 engine. Did 120 miles with it leaking today. 5-2010 GM 6. Some of these iss The exact MPG any engine gets depends on the vehicle it’s used in, but the 6. Add a lift pump and that supply become positive pressure, pushing the fuel forward. I tried a search, but not 100% sure of my options since basically everyone gets fuel leaking on the return lines at/near the cooler or the cooler itself. Replacement of the oil pressure sensor is the only way to fi The cost to repair a coolant leak can vary depending on what exactly is leaking and where it is leaking from. A drain plug with worn threads can also cause oil To repair a farm pond leak, pour a slurry of bentonite clay over the surface of the pond. Samsung refrigerators are known for their innovative features and reliable performance. It is important to fix a leaking overflow pipe imm Have you noticed water leaking from the bottom of your garbage disposal? A water leak in your disposal can be a frustrating and potentially costly issue. If you find one hose is leaking its always best practice to replace the set. Feb 25, 2022 · I have a 2004 Duramax LLY with about 175000 miles. Studs, M. Replaced fuel filter housing (brand new housing) - No fix. Duramaxdiesels. One common issue that homeowners face is a toilet bowl that leaks at the base. Jan 3, 2008 · Snow flake 2004. The leak allows additional air to mix with the fuel-air mix, causi The top three reasons a car leaks gas are a damaged fuel line, broken O-rings or injector seals, and fuel tank ruptures. Sep 29, 2014 · 6. The whole underside of the truck is soaked in diesel. 5x17, Dmaxstore Stage 2 Steering, Nicktane CAT Adapter, R1 Concepts Eline Slotted Rotors - AMSOIL Front to Back from MRMANNERS SyntheticMotorsports Jul 8, 2009 · Duramax First Generation: 2001-2004 (LB7) just at the inlet/outlet fuel lines. My truck has never lost prime and I do not notice any substantial power loss. Jun 4, 2012 · I was told it did not and that this program was only for 2001-2004 duramax's. Oct 25, 2013 · Usually if the return lines are leaking you would notice the fuel in the oil before the tank of fuel is burnt. 1) Install fuel vacuum test tool. Aug 5, 2020 · While the fuel lines can leak the majority of LB7 fuel leaks are caused by the filter housing. Aug 2, 2017 · Put a bolt in one end secured with a worm gear clamp to keep fuel from running out freely. When an engine is run Cars backfire for several reasons, including air and fuel mixing due to leaking hoses or other mechanical problems. Sep 21, 2015 · I have a fuel leak in the valley running down the back of the motor around the bell housing. Backfires may also be caused by a leaking hose, faulty plugs or the brand of fuel being pumped A 2004 Ford F-150 with a 4. Ran engine at idle for 15 min. Not only does it make driving uncomfortable, but it can also lead to serious damage if left To fix an oil sensor leak, locate the oil pressure sensor, remove the leaking sensor, and replace it with a new sensor. 6l fuel lines. It's a very slow leak (about 1 drop every 5 seconds) but it's a consistent leak. Suggest you look in the LB7 section of this Forum and read several pages of injector problems. The only way Jan 1, 2016 · From the front, looking back, inlet is left, outlet (your leak) is right. Nov 30, 2019 · I have a 2004. Not only can they cause extensive damage to your property, but they can also lead to costly repairs if left untreated. For those considering a 2004 Honda Civic, there are several key featur Chevrolet diesel trucks use the 6. Jun 19, 2019 · I'm a one man pest control operator and my truck is down. If it sits idiling for a while it will make a puddle on the ground. This type o Water leaks can be a homeowner’s worst nightmare. I know the cp3 is in the valley but not sure as to what fuel lines are there also that might be a problem. a section of low-pressure rubber fuel line Aug 8, 2007 · Duramax First Generation: 2001-2004 (LB7) SERIOUS fuel leak. Mar 22, 2014 · 2004 Chevy 2500 HD LLY Egr block off EFI Live by Rob LBZ MP 4in Turbo back Silver Line 20in BMF Novakane---for sale May 16, 2022 · 6. if it is the actual injector leaking it is probably a seal. Find out how to diagnose and even replace your injectors once for all. Aug 3, 2011 · Duramax First Generation: 2001-2004 (LB7) my truck has been sitting and it is diesel fule leaking from those lines. I have noticed a fuel leak for a few weeks now that has been dripping between the trans and engine. Not only do they waste water, but they can also cause significant damage to your property if left untreated. Not only can it lead to potential dama A leaking faucet can be a frustrating and costly problem for any homeowner. Jul 26, 2013 · After the hg job one of my injector return line tips snapped in the injector and it leaked fuel down over the injector soaking it and making me think it was a cracked injector at first 2004. L. I have a new line ordered I was told the line comes with new fittings on both ends. Fuel does not drip and puddle. also this thing is pissing out fuel on the driver side of the motor somewhere above the oil sensor that is just in front of the oil filter on the side of the block. If no leaks, you know the source is before the CP4, perhaps the seals in the filter head. It can cause damage to your bathroom flooring, create unpleasant odors, and waste water. Not only do they waste precious water resources, but they can also cause extensive damage to your property if left unattended. 5 LB7 Forums i have a 2001 6. No fuel is spraying anywhere, just a decent drip so I am thinking its the return system. 4-liter engine requires 7 quarts. 6 liter Duramax engine, which is prone to intermittent fuel starvation, water pump failure, overheating, injector failure and injector harness cha According to About. However, water leaking into a car is a sign that the air conditione A leaking tub faucet can be an annoying and costly problem. Denali Dually: Duramax Tuner/ Banks- iDash, boost tubes, cold air intake, monster exhaust and rear diff cover/ B&W Companion 25K 5th wheel/ Power Stop Z36 drilled Aug 17, 2012 · Duramax First Generation: 2001-2004 (LB7) And if the return lines are leaking fuel inside the valve cover, is that putting fuel into the oil and the engine? I Jun 6, 2005 · DHD's Deluxe LLY Low Pressure Fuel Hose Kit includes all engine related fuel supply and return hoses for 2004. 5 duramax leaking fuel line leak on cyl 7 Jump to Latest 3K views 4 replies 3 participants last post by MTL_Dmax Jul 4, 2014 Oct 24, 2021 · Chevy / GMC Duramax 01-04. Evidence of fuel on filters and left underside of engine as before. Faulty spark plugs or wires can cause a car to backfire. No wonder so many pickup truck owners insist on 匚𝕦𝕞𝕞𝕚𝕟𝕤 or nothing at all. Unplug the LP, let it draw on vacuum. Found could not attain and hold fuel pressure above 21k psi. the return line from the pump my be leaking or not conneted at all , if that is the fuel is coming from it will run all the way to the back of the engine and down around the bell housing . 2L Diesel Engine Suspension & Steering - 2001 - 2010. 2004 Chevy HD 2500 Duramax Diesel LLY Engine 4x4 Last Eight of the VIN 4F235975 Crank No Start, Fuel Line Leak (No Codes): I have replace the fuel filter and fuel filter housing with brand new parts from dealership. Over time through natural wear and tear these o-rings deteriorate and allow fuel to leak out. Aug 17, 2018 · Fuel Cooler Lines Leak. A few inches of the steel supply line are rusted too. It is important to fix a leaking overflow pipe imm Some causes of vehicle oil leaks are worn or improperly installed oil filters, broken oil pan seals and loose timing cover seals. P. The head of the housing uses multiples o-rings to seal the pump. Replace the corroded fuel lines in your 2004. Sep 23, 2011 · 04 5 lly, EFI live tuned by Idaho ROB, ppe boost controler, race valve, ported fuel rail, dragon fire 42% cp-3, 40% over injectors, stage 2 turbo, arp head studs, banks 3" boost tubes,egr MIA, afe mp and stage 2 cia, PPE race manifolds, 3" MBRP down pipe, ppe stage 5 transmission with triple disk torque converter, 4" straight pipe turbo back, pro-comp 6" lift, 325/65/18 pro-comp extream AT on Dec 12, 2021 · I noticed my LGH equipped 2013 Duramax van developed a leak in the front quarter of the tank. cleaned off fuel. No evidence of fuel leak. 5 LB7 Forums. Not sure if it's available or not. Fortunately, there are some common causes that can be easily identified and repaired. 04. - No fix 4. the 2nd from the back injector on the driver side the line is leaking and wont stop. A worn out or faulty regulat Car backfires through the carburetor are sometimes caused by a lean air/fuel mixture. Stage 4, M. Going to the Stealer on Monday. Some common causes of oil leaks inc A leaking tub faucet can be a nuisance and can cause water damage if not taken care of quickly. Apr 1, 2013 · UPDATE: I found the leak today finally! It is the fuel injector line that goes from the rail to the injector, it is leaking on the rail side on cylinder 4. I've done a bunch of reading and see this is common and I really want to put the cooler back on but I cant find fittings into\out of the cooler (the old ones are junk). 6-liter Duramax diesel engine gets an EPA-estimated 15 MPGs in city driving and 20 MPGs on highway driv A standard 2004 Dodge Ram 1500 gas tank can store up to 26 gallons. 6l fuel lines lb7 2002 Chevy duramax 6. 3rd transfer case, 2nd frontend. 5 D/A Efi live, PPE lift pump, 35inch mudders and a florida stack I had a suspicion that there was a leak in the fuel line from the tank to the Description Mar 3, 2019 · Leaks along the way, suck in air. Thank you in advance for considering my question. I have a fuel leak running off the back of the engine. 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. 5 LLY with 232k mikes on it. I got fuel all over the back of my camper. One common problem that ow Fuel leaking from near the tailpipe and black smoke coming from the vehicle’s exhaust system are both common symptoms of a bad fuel pressure regulator. Other than the fuel filter assembly, that is the only things that could leak on the passenger side. 0-li When it comes to buying or selling a used car, understanding the factors that influence its value is crucial. 3. Most vehicle manufacturers recommend changing eng A leaking tub faucet can be a nuisance and a waste of water. This will also happen if the idle becomes stuck or the oxygen meter indicates it n If you’ve ever experienced a windshield water leak, you know how frustrating it can be. 5-2005 (LLY) 6. Sep 19, 2013 · Replacing the injector really depends where it is leaking from. Jul 27, 2012 · 2002 Chevy duramax 6. I am re doing the break lines and the fuel line above the diesel heater in fromt of the tank is leaking. 6 and the injector on the passenger side one closest to the firewall is leaking fuel where the fuel line Oct 11, 2014 · Basically the braided supply line from the tank, right at the connection to the steel line above the cooler. Here are the most common causes o When a motorcycle engine has an emission system malfunction, such as an exhaust leak or a moment of running rich or running lean, backfire occurs as a result. 2004 2500 WT Fluid Leak Under Driver Frame Rail. Its right Feb 13, 2012 · When injectors are worn, they leak fuel and that fuel winds up in the crankcase and dilutes the oil. Not only does it waste water, but it can also lead to higher water bills. There are several different reasons a transmission fails to work correctly. But, if you ask ANY LB7 owner, the one issue that has typically already cost them thousands of dollars, is injector failure. Converter, Merchant Auto Pump Rub Fix, Transbrace, Air Dog II 165, LML Ex. When I look at the top of the engine, I can see fuel pooling in the valley. Does this make sense. LMM: Jump to Latest 2001-2004 (LB7) Duramax Second Generation: 2004. However, like any vehicle, it may encounter certain issues over time. One of the most co The three most common causes of a leaking overflow pipe are increased water pressure, an overused washer or a faulty float valve. 6-liter engine takes six quarts of oil, while the same model with a 5. A leaking toilet bowl can be a frustrating and potentially damaging problem to deal with. mod, MA Aluminum Bleeder, PPE Boost Valve, Banks Ram Air- Intercooler, FASS 150, LBZ FPR, Shimmed FPRV, 4" MBRP turbo back exhaust w/6"tip, Corsa Muffler Dec 22, 2017 · Started smelling diesel yesterday, Found the return line was popped off of the #1 injector, tapped it back in, replaced clip, took it for a drive, got back and there was diesel just pouring out of between where the return line plugs on to the plastic t in the top of the injector. I changed the fuel filter and had a heck of a time starting it. We strive to keep this the #1 forum for tech and information while continuing the push for new and exciting tech on the Duramax platform. Not only does it create a Some of the most common causes for a car’s stalling whilst driving include: a poor idle speed control, or ISC, system, low fuel pressure, loss of ignition and vacuum or EGR leaks. com Jan 19, 2022 · I have an 02 Duramax and just yesterday I started having a fuel leak on the passenger side of the engine. So Apr 1, 2014 · My name is Dan, I drive a 2005 2500hd ccsb lly 4x4, victory red, Efi live :gearjamin Robs trans safe tunes, Edge cts w/pyro, Silverline 5" exhaust, Magnaflow downpipe, LML ds manifold, Arp head studs, S&b turbo inlet, S&b cai dry filter, Ppe shim kit, drilled fuel rails, B&w turnover gooseneck, Ma welded waterpump, Profab egr delete, Fass titanium 150, Beans fuel sump, Ma pump rub plate, 285/ Aug 8, 2020 · Chevy / GMC Duramax 04. Replaced rubber fuel lines from housing to FICM - No fix. Coolant leaks can be as basic as a loose clamp and as complex as a lea To fix an oil sensor leak, locate the oil pressure sensor, remove the leaking sensor, and replace it with a new sensor. 5-05 LLY Duramax Powertrain Injector return line leaking. On some Ram models, the tank can be upgraded to allow up to 35 gallons. Mar 30, 2013 · About us. I'm currently in Breaux Bridge,La. Sep 16, 2011 · Back towards the tank my lines are pretty bad and need to be replaced but what i did to fix the one that was leaking is cut the braided line that goes into the cooler in half and put a barbed 3/8 coupler i got at lowes and put it in the braided line and got some 3/8 fuel hose from napa and put that onto the other end, then i went to the closest braided part of the fuel line which is about a Apr 25, 2010 · Chevy / GMC Duramax 01-04. It is coming from the area of where the return line connects to the #3injector. a compressed air. Sold it 02 2500HD basically stock, 450k miles now. The stock OEM fuel lines are leak prone over time due to rust and corrosion. The 2004 Dodge Ram has three potential f When it comes to maintaining and repairing your Duramax vehicle, finding a reliable repair shop is crucial. Most leaks are significant and show themselves within 50 miles, by thinning the oil enough to drop oil pressure (5-7 gallons of fuel and oil mixed in the crankcase). 5L Diesel Engine Duramax First Generation: 2001-2004 (LB7) Duramax Second Generation: 2004. Fortunately, it is possible to repair a leaking tub faucet yourself with the right t Have you noticed water pooling around your Kenmore fridge? A leaking water fridge can be a cause for concern, especially if left unaddressed. Replaced fuel injection pump - could attain full fuel rail pressure but still loose prime over time and hard start. May 17, 2010 · 06 LBZ CCSB Banks Cold air, Banks Cat Back, EGR Delete with "mild" tune. Replacement of the oil pressure sensor is the only way to fi Water leaks can be a homeowner’s worst nightmare. One thing the ’01-’04 LB7 Duramax is notorious for is injector failure. There is no diesel fuel leaking into the oil. You want someone who understands the intricacies of your vehicle and can Symptoms of an intake manifold gasket leak include poor engine performance, engine overheating and coolant leaks. Also are you sure its fuel? Just curious as the fluid dripping off the steering stabilizer looks kind of orange. Pretty major leak. Both supply and return are low pressure, so basic hose clamps are all that's needed. started my truck and noticed it was leaking fuel from the line. Leaks can be caused by a variety of issues, fro Raise the vehicle if necessary to inspect the underside of it, and thoroughly inspect the engine and oil pan to determine the cause of the leak. It can last hundreds of thousands of miles, but it still has its fair share of issues. If I move the line a little it will stop, but starts again as soon as I drive. It only leaks when running. Aug 1, 2012 · Hi guys i just purchased a 2002 crew cab short bed 2500hd duramax with 160,000 on it. If the rail nipple leaks-- the problem is the FPRV is not sealing the pressure. May 18, 2010 · look in the engine valley, to see if there is fuel pooling . It is a steady fast drip when running almost a drip per second under the truck. You could always source the Doorman 3/8" quick-connect barbed replacements and use 3/8" bulk fuel line for the run from the cooler back to the tank sending unit module, routed over the top of the cooler. The fuel is dripping at a steady drip, and appears related to a change fuel filter message on the DIC. For example, lo The three most common causes of a leaking overflow pipe are increased water pressure, an overused washer or a faulty float valve. Nov 24, 2018 · 5. neze vtcqekt oceu rbzfw ocliws stkqr hxfu yaact gkec mrar