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2016 duramax ran out of fuel?
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2016 duramax ran out of fuel?
Sep 19, 2013 · The Duramax trucks do not have a fuel pump, so when you change the fuel filter, you have to re-prime the system by using the primer button on the Fuel filter housing. My buddy just got his truck back from the dealer for water in fuel light problem. My friend drained fuel filter and found very little water. The diagnosis and replacement steps are pretty much the same whether you have a Cummins or a Duramax, but the big difference is accessing the pump to replace the FCA. 7L Diesel and then reversed course relatively quickly, going back to the CP3 in 2021. Most fuel sumps have at least a 1/2” port to support the flow demands of a larger aftermarket lift pump, and usually the external fuel line is run below the tank. I wasn't far from being out of fuel I don't think. loosen your bleeder screw on your fuel filter housing and push the primer until fuel shoots out then tighten. The best thing other than if you have a scanner yourself, find someone that does and get them to read and clear the codes. 6L LML Turbo-Diesel - S&B Cold Air Intake - Airdog II 4G -Fleece CP3 Conversion-S&B 62 gallon fuel tank-Allison® 1000 6-speed Running Transynd fluid - SNUGtop Cab Hi camper shell -Cargoglide CG1000 Jun 25, 2018 · At higher throttle settings with more fuel flow it takes a pretty hefty fuel imbalance to cause much of a rough running situation. Hybrid cars are becoming increasingly popular as they offer a great combination of fuel efficiency and performance. My son has a 2002 Duramax diesel. Story/Issue = Went to crank my truck in the morning before work, as I always do. Got a ton of air out. Mechanic's Assistant: How long have you had problems starting the vehicle? Do any lights still turn on? Truck is at my shop, customer sprayed starting fluid and stated it would run until starting fluid was consumed I've put about 15-20 gallons into the tank and attempted to bleed the air out of the fuel pump, but when manually priming the fuel filter there doesn't seem to be any pressure building and with the valve loosened there is no fuel coming out after what felt like forever of pumping the prime. Fuel system issues can range from clogged injectors to problems with the fuel lines or lift pump. 6 duramax and can't get it to run. Customer: I've got a 2016 Duramax 6 It's a crank, but no start. Drove ina couple months ago but ran very poor like a missfire. AirLift LoadLifter 7500 XL 2019 Arctic Fox 27-5L Andersen Ultimate II 4. He ran it out of fuel and it wont start. First post here, been lurking for months. In today’s fast-paced digital world, having access to the right tools and software is essential for productivity. The helicopter was being used for medical ambulance purposes at the time Have you ever wondered where to find non-ethanol fuel near you? With the increasing popularity of alternative fuel options, many consumers are seeking out non-ethanol fuel for thei. Understanding the nuances of Duramax engines and their fuel system can save you a lot of trouble. The fuel filter has been installed and properly tightened. No codes or anything showing up. Opti Lube is good but beat out slightly by Bio and no additional cost. The best thing other than if you have a scanner yourself, find someone that does and get them to read and clear the codes. 11955 posts · Joined 2009 Running out of fuel is a very bad thing to do, particularly in an LML. Jan 13, 2012 · I just found this out two weekends ago when I did the same damn thing as the OP. Ron Nielson - Most of the information I provide relates. Ran out less than a mile from the station. Drove ina couple months ago but ran very poor like a missfire. 5" Flo-Pro Crossover, AirDog II DF165 w/ tank sock,delete,TD-Max boost controller,OPS extension hose,Glow Plug Harness,Glowshift Maxtow gauges,Boost & Fuel Pressure Bolts,2/0 Battery Cable Upgrade,PMD Re-Location Kit, in bumper, Optilube fuel additives Oct 14, 2005 · I wasn't paying attention and ran my 2003 LB7 out of fuel. DEF consumption is a % of fuel consumption (1 to 1. Apr 3, 2011 · accually, the use of tranny fluid in the fuel was to help clean and lube the injectors. The manual indicates that the engine must off when the fluid is added for it to recognise it (I think start-up triggers the treuck to check the level in the def tank). Only show this user #1 · Mar 31, 2016. its in your drivers manuel. Some tires can cost a. Admin My buddy decided to change the fuel filter on his 05 GMC duramax today and didnt fill the filter, then started the truck, ran for a second then stalled. Mar 13, 2024 · So trying to check the prime i ran fuel out at the vac test port, then at the feed to the cp3, even pulled the fuel control valve thing maybe it was broke and for s&g pumped a little fuel out thay too. My son has a 2002 Duramax diesel. To get Ensure for free, visit websites like CouponSherpacom for different coupons and savings opportunitiescom also features several coupon options for fre. You have to prime the fuel system after doing that. Found one on the gps 9 miles away and started heading toward it when the light went off about a mile later. Refer to Fuel System Specifications and Contaminants-in-Fuel Diagnosis. How to Bleed Air from Duramax Fuel System. Jan 11, 2016 · (I've never seen what gelled diesel looks like but it acted like normal fuel and poured out) warmed up the factory filter inside, put a little 911 in it, installed it, let the lift pump run while cracking the filter so fuel flowed out, cracked the bleeder screw about 10 times, pushed on the primer. Any time a vehicle runs out of fuel and more fuel is added, the key should be turned to the ’On’ position then back to the ’Off’ position three or four times to prime the fuel pump. Aug 30, 2016 · Pulled over onto the the chain-off area and the truck ran for about 10 seconds and quit. 5 gallons, the gauge shot up to about 1/4 of a tank. Are you tired of paying high prices for fuel oil? Do you want to find a way to negotiate lower prices with local suppliers? Look no further, as we have compiled some valuable tips. Then you just have to try to start the engine. I have to be super careful taking the cap off, because there is so much pressure building up that it will blow the cap out of the air and shoot a geyser of coolant 15' in the air. then stopped running completly. The RANS S9 is a popular aircraft model known for its versatility and performance. 25%), so it will use more towing. Just did a 3K trip on my 2016 over 3 days. 2016 duramax,customer ran truck out of fuel, filled tank, bled fuel filter, truck has lift pump still won't start. Their music is a fusion of rock, pop, and traditional Middle Eastern. 9 gallons) and then the fuel. its in your drivers manuel. You crank and it goes soft again. if you have an engine that does not have a dpf system, it will help with cleaning the injectors. And on top of the tank it will leak there but all the dirt and shit will soak up the fuel and won't leak Much. This allows the pump to prime the system. Once confirmed, crack the bleeder valve and hand prime until fuel squirts out. It cranks but wont start and while cranking rail pressure only shows 260-300. 4. Allow the pump to fully return upward between pumps. Still not transferring. Drove ina couple months ago but ran very poor like a missfire. (I've never seen what gelled diesel looks like but it acted like normal fuel and poured out) warmed up the factory filter inside, put a little 911 in it, installed it, let the lift pump run while cracking the filter so fuel flowed out, cracked the bleeder screw about 10 times, pushed on the primer. When engine decided to start and idle perfectly fine 1. If you encounter these problems, it may be time to replace the filter or address contaminated fuel. and 1 other person You'll need to pump the primer under the hood. It was one of the most popular shows on television and won numerous awards, including two Golden Gl. Found one on the gps 9 miles away and started heading toward it when the light went off about a mile later. With its sleek design and powerful engine, it has become a favorite among aviation enthusiasts If you are an aviation enthusiast or a recreational pilot looking for your next aircraft, the RANS S9 is definitely worth considering. Operate the priming pump by repeatedly pumping until a small amount of fuel seeps from the vent valve. transmission fluid had a detergant in it to help clean, and adds the lube that the ULSD fuel don't have. First time, I've ever run out of fuel. Admin My buddy decided to change the fuel filter on his 05 GMC duramax today and didnt fill the filter, then started the truck, ran for a second then stalled. My wife hopped in my truck to go to a store and would not start. My friend drained fuel filter and found very little water. The towing capacity of a 2016 Honda Odyssey is officially rated at approximately 3,500 pounds, though this maximum limit requires the car to be fitted with the Honda accessory towi. cheating gf casting Each time it lasted about 5 minutes and then was back to full power with no indications ever of any problems. com FREE DELIVERY possible on eligible purchases The pickup point is now lower than the bottom of the tank, so no matter how low your fuel level gets, the pump always will draw in fuel. then stopped running completly. It is the fuel that lubricates the fuel pump and also cools the pump, and when you have neither, what you get is a fule pump that doesn't work as it should. Before the delete the CTS2 read the fuel temp as 32 degrees, no more no less. Replace the fuel filter. Desired and Actual Fuel Rail Pressure. Learn how to effectively bleed air from your diesel engine's fuel system with this comprehensive 7-step guide, covering everything from Tools to Maintenance Nov 14, 2011 · The fuel guage on my 03 is all screwed so i did not know how much fuel was in my truck so it ran out. com FREE DELIVERY possible on eligible purchases The pickup point is now lower than the bottom of the tank, so no matter how low your fuel level gets, the pump always will draw in fuel. Prices for tires used on semis vary widely depending on the size of the tire and the manufacturer, though prices between $400 and $600 are typical as of 2016. I wasn't far from being out of fuel I don't think. No air when the bleeder opens - Used a screw driver on the schrader valve on the fuel rail. Luckily it was right in front of the gas station I was driving to for fuel anyway. Designed and manufactured by RANS Designs Inc. Air could have entered the system in one of the following ways: • The vehicle ran out of fuel. Keep pushing the prime button until all fuel comes out of the valve and then tighten the valve back up. spells for revenge This allows the pump to prime the system. The 2016 GMC Canyon gets a combined average of 24 MPG, while the much larger 2016 GMC Sierra 3500 HD gets about 12 Combined fuel economy is a weighted average of city and highway MPG values. If you encounter these problems, it may be time to replace the filter or address contaminated fuel. 6L can help your truck perform better by removing emissions systems. It cranks but wont start and while cranking rail pressure only shows 260-300. 4. Luckily it was right in front of the gas station I was driving to for fuel anyway. However, with the help of GasBuddy. You will need to open the bleeder valve and start pumping the prime button. Coal was important to the Industrial Revolution because it burned hotter than wood charcoal. Story/Issue = Went to crank my truck in the morning before work, as I always do. During the medieval era, village stewards represented the lord, effectively controlling the town or city. It's on top of the fuel filter housing (passenger side of the motor, towards the back), and is a cylindrical metal button. Each time it lasted about 5 minutes and then was back to full power with no indications ever of any problems. donald trump jr fiancpercentC3percentA9 age It is not running off the diesel in the tank, that is why turning the key off will not stop it Many diesel shops require that the mechanic have a heavy aluminum clipboard to place over the intake to cut off the air, in case of a "Run-Away'. 2-Verify there are no aftermarket performance enhancing devices installed on the vehicle. Still not transferring. Still not transferring. My friend drained fuel filter and found very little water. Jul 2, 2019 · On top of that, you’ll also need to clean out the main feed and return lines running the length of the chassis, all engine mounted rubber fuel lines, the fuel tank itself and even the sending unit. That way you start from fresh. It cranks but wont start and while cranking rail pressure only shows 260-300. Dec 2, 2022 · 4. Now i want to know if i could have damaged anything inside? Truck still runs fine. Please bare with me here, this is the first Duramax (or Diesel) that I've ever owned. Should you encounter erratic performance or limp mode activation, an inspection of the fuel system is advisable. And on top of the tank it will leak there but all the dirt and shit will soak up the fuel and won't leak Much. Ron Nielson. Oct 8, 2011 · My 04 has this problem. I am working on a 2006 6. So on the side of the road with the fuel gauge a needle width below half and 12 miles from our fuel stop.
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In today’s fast-paced world, finding the best fuel prices is essential for cost-conscious drivers. Learn how to effectively bleed air from your diesel engine's fuel system with this comprehensive 7-step guide, covering everything from Tools to Maintenance Nov 14, 2011 · The fuel guage on my 03 is all screwed so i did not know how much fuel was in my truck so it ran out. In today’s fast-paced world, finding the best fuel prices is essential for cost-conscious drivers. Priming the fuel pump will remove any air that may have gotten into the lines as a. The manual indicates that the engine must off when the fluid is added for it to recognise it (I think start-up triggers the treuck to check the level in the def tank). I cracked open that line cranked engine till fuel appear, then tighen line. The GMC you helped probably had a manual primer under the engine bay like my 2012 Denali did with the LML Duramax. All fuel for the engine is pulled from the front tank. If your CP4 grenaded you need to also replace the fuel rail, injectors, and completely flush the fuel system from tank to CP4 and return lines. 2014 sierra 2500 HD Crew Cab, Std Box SLT 4WD Z71- Duramax® 6. Mechanic's Assistant: How long have you had problems starting the vehicle? Do any lights still turn on? Truck is at my shop, customer sprayed starting fluid and stated it would run until starting fluid was consumed I've put about 15-20 gallons into the tank and attempted to bleed the air out of the fuel pump, but when manually priming the fuel filter there doesn't seem to be any pressure building and with the valve loosened there is no fuel coming out after what felt like forever of pumping the prime. Jul 13, 2021 · 2014 sierra 2500 HD Crew Cab, Std Box SLT 4WD Z71- Duramax® 6. But with so many differen. Drove it for a bit and realized it was leaking fuel. Keep pushing the prime button until all fuel comes out of the valve and then tighten the valve back up. comenity childrenpercent27s place credit card When engine fires hold throttle at 1000 rpm for a minute then idle 2013 duramax lmlCrank no start Code p128e reduced power and fuel filter changeReplaced fuel filter And new exergy fpr on cp4 No metal shavings found Truck started ran for a couple miles and shutoffEnd … 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. Gas prices can be a major expense for many people, especially those who rely on their vehicles for work or daily commutes. Diesel fuel has a varying density depending on the type of diesel; for instance, diesel 1D fuel has a density of 54. The common problem with the Duramax fuel system is the bleeding screw. Regular liquid dish soap can be used in place of laundry detergent. When engine decided to start and idle perfectly fine 1. Continue pumping to it gets hard. Now solid fuel after a few cranks and pumping on the filter housing Oct 7, 2007 · Hello, We have a 2014 3500 duramax that is not transferring diesel from back to front. I first thought it was the sending unit but yesterday I ran it down to the 1/4 tank mark and it only took 19 gallons to fill it up. com, you can find the. Duramax “upgraded” the injection pump for the LML models, going from the Bosch CP3 to the CP4 The new CP4. Will start on starting fluid but then stalls when runs out of starting fluid. He ran it out of fuel and it wont start. (I've never seen what gelled diesel looks like but it acted like normal fuel and poured out) warmed up the factory filter inside, put a little 911 in it, installed it, let the lift pump run while cracking the filter so fuel flowed out, cracked the bleeder screw about 10 times, pushed on the primer. its in your drivers manuel. I killed it and went on about my business. Usually at or around 1/4 tank I am running out. Replace the fuel filter. Welcome to DieselPlace. Mar 12, 2017 · 2016 Chevy 2500HD Duramax with EFI Live PPEI, 2" Zone Level Kit, Moto Metal 970 wheels, Nitto Terra Grappler G2 305 65r 18 Tires, Tinted LED Tails, Custom interior lighting. So trying to check the prime i ran fuel out at the vac test port, then at the feed to the cp3, even pulled the fuel control valve thing maybe it was broke and for s&g pumped a little fuel out thay too. view my paycheck verizon Changed the fuel filter today, and cannot for the life of me get the system primed back up. 6L can help your truck perform better by removing emissions systems. Pumped the primer until stiff, cranked it , wouldn't start. Duramax “upgraded” the injection pump for the LML models, going from the Bosch CP3 to the CP4 The new CP4. The gauge reads 1/2 full, but twice it ran out of fuel. Mechanic's Assistant: How long have you had problems starting the vehicle? Do any lights still turn on? Truck is at my shop, customer sprayed starting fluid and stated it would run until starting fluid was consumed I've put about 15-20 gallons into the tank and attempted to bleed the air out of the fuel pump, but when manually priming the fuel filter there doesn't seem to be any pressure building and with the valve loosened there is no fuel coming out after what felt like forever of pumping the prime. But as soon as I poured in about 2. The first 2 times it was during the winter, so I thought maybe it was a fuel gelling problem, but it has happened since the weather turned warmer so its definitely something else. Changed the fuel filter today, and cannot for the life of me get the system primed back up. Put 9 gallons in tank. Pumped the primer until stiff, cranked it , wouldn't start. Pumped the primer until stiff, cranked it , wouldn't start. 2016 GMC 3500HD Denali CC LB 4x4 :gearjamin B&W turnover ball - Campanion 20K 5th wheel 2017 Augusta Ambition 38RLS 5th Wheel ~19,300 lbs SOLD my 2003 GMC CCSB Sierra SLT Duramax SRW When my 12 ran out of fuel it developed an air lock in line between pump and rail. loosen your bleeder screw on your fuel filter housing and push the primer until fuel shoots out then tighten. If your CP4 grenaded you need to also replace the fuel rail, injectors, and completely flush the fuel system from tank to CP4 and return lines. Returned it and got Wix filter ez pz. Bio is also an excellent cleaning agent. 7L Diesel and then reversed course relatively quickly, going back to the CP3 in 2021. colonial funeral home universal city obituaries I had a nightmare of a fuel filter change the other day spent 4 and a half hours trying to get it working, turns out it was a defective one (duralast) popped the old one back on and up and running again. In recent years, there has been a growing interest in finding gasoline that is free from ethanol. So on the side of the road with the fuel gauge a needle width below half and 12 miles from our fuel stop. Once confirmed, crack the bleeder valve and hand prime until fuel squirts out. No engine lights on dash. That moves fuel from the rear tank, to the front tank. Each time it lasted about 5 minutes and then was back to full power with no indications ever of any problems. No engine lights on dash. I'd say 3/4 of the fuel I have run through both was B20. Drop your fuel filter, pour the fuel out. Jan 11, 2016 · (I've never seen what gelled diesel looks like but it acted like normal fuel and poured out) warmed up the factory filter inside, put a little 911 in it, installed it, let the lift pump run while cracking the filter so fuel flowed out, cracked the bleeder screw about 10 times, pushed on the primer. In the 1860 presidential election, Abraham Lincoln ran against the Southern Democratic candidate John C. Go get a quart of motor oil, nothing too extreme just run of the mill grade motor oil. I try priming the fuel on the filter head, but it loses pressure after a few seconds. I had a nightmare of a fuel filter change the other day spent 4 and a half hours trying to get it working, turns out it was a defective one (duralast) popped the old one back on and up and running again.
Aug 4, 2023 · Remember that the fuel system from the fuel tank up to the CP3 or CP4 operates on vacuum, and air can leak into the system without fuel leaking out. From all out performance builds running 8 second ¼ mile territory, to 2000hp sled pullers and all the way back to the average guy looking to boost his performance in his tow rig to get up those hills a. James 4:6ALL GLORY TO GODPersonal Channel: David Shepherd. My 04 has this problem. new york post horoscope gemini Found one on the gps 9 miles away and started heading toward it when the light went off about a mile later. It is located on the passenger side of the engine just below the throttle valve—and this is its fix. Once each day for about 5 minutes while running at interstate speeds I had a power loss with excessive black smoke. Found one on the gps 9 miles away and started heading toward it when the light went off about a mile later. I had a nightmare of a fuel filter change the other day spent 4 and a half hours trying to get it working, turns out it was a defective one (duralast) popped the old one back on and up and running again. The original helicopter from the TV series “Airwolf” was destroyed in a crash in Germany in 1992. First time, I've ever run out of fuel. 84 lumber floor plans Duramax “upgraded” the injection pump for the LML models, going from the Bosch CP3 to the CP4 The new CP4. Duramax Specific Water in Fuel Issues. If you immediately try to restart it, it won't start, but if you wait a few minutes it will then start and run normal for a minute or so then eventually throw an injector code #1 or #7, then die after another 30 seconds, like it's running out of fuel. The fuel filter has been installed and properly tightened. Feb 9, 2013 · I re-positioned the vent tubes to run above the fill tube and solved my problem of not being able to fill the tank at times. new york ticket master Drove it for a bit and realized it was leaking fuel. The Duramax trucks do not have a fuel pump, so when you change the fuel filter, you have to re-prime the system by using the primer button on the Fuel filter housing. Jul 13, 2021 · 2014 sierra 2500 HD Crew Cab, Std Box SLT 4WD Z71- Duramax® 6. I am fortunate the closest station from my business sells B20 Bio. Each time it lasted about 5 minutes and then was back to full power with no indications ever of any problems.
I am not sure if the fuel pump is able to prime but not feeding the engine gas afterwards. One of the first modifications you should consider f. Nov 7, 2016 · When towing a decent load (37' 5th wheel toy hauler) with in a hour, the low coolant light comes on. Drove it for a bit and realized it was leaking fuel. 6 pounds per cubic foot. It is not running off the diesel in the tank, that is why turning the key off will not stop it Many diesel shops require that the mechanic have a heavy aluminum clipboard to place over the intake to cut off the air, in case of a "Run-Away'. Also if the hole is in the right location u won't see it leak. accually, the use of tranny fluid in the fuel was to help clean and lube the injectors. Jul 13, 2021 · 2014 sierra 2500 HD Crew Cab, Std Box SLT 4WD Z71- Duramax® 6. Dec 28, 2016 · 660 posts · Joined 2012 The duramax engine sucks fuel from the tank. Can't get any prime at. at 60psi only a few seconds and the water has filled enough to make it to the top of the filter and out it goes. water in the bottom of the tank, as in a good amount of def, the fuel pump will be pushing mainly water not diesel so it will fill the separator portion pretty snappy quick. Buy VMS Racing 01-16 BLUE Billet AIR BLEED BLEEDER SCREW Plug for Fuel Filter Housing Compatible with GMC Sierra 2500 3500 HD DURAMAX 6. mars opposite north node Refer to Fuel System Specifications and Contaminants-in-Fuel Diagnosis. Took my wife's vehicle the next day to carry the kids to an event. You will need to open the bleeder valve and start pumping the prime button. The first is compression which includes breathing properly and exhausting properly. May 4, 2021 · Hey y'all! Got a question on the lml fuel system So I replaced the engine in a 2015 lml with a 100k mile engine. 1-Verify the proper fuel is used. My friend drained fuel filter and found very little water. The MAP sensor is responsible for sending the ECU vacuum and positive air pressure readings which are used to determine how much fuel should be sent to the engine for combustion. While the western was set between 1861 and 1867, the show often grappled with contemporary social issues, which set it apart from. A much smaller amount of the liquid dish soap is needed for a load of laundry than the recommeneded volume for d. Ran out less than a mile from the station. Drove it for a bit and realized it was leaking fuel. 6 gallons), the fuel transfer pump is commanded on and continues to transfer fuel to the primary fuel tank until the primary fuel tank level reaches 79 liters (20. My buddy just got his truck back from the dealer for water in fuel light problem. 4 %âãÏÓ 1 0 obj /CreationDate (D:20200821111500-04'00') /CreatorTool (PDF-XChange Standard \(8. kevin mitnick security awareness training quiz answers Apr 28, 2020 · Hello, I couldn't get my old login so I made a new one I'm formerly Catman3126 Okay I have 2016 C@C duramax that has the dual tank setup and he is having issue with it running out of fuel and the gauge dropping to zero randomly, does anyone have the GM Systems operation of how this system. 2016 Canyon SLT Crew Cab Shortbox Duramax Diesel, Summit White/Jet Black Imagine if you went up a small hill on a low tank and the system thought it ran out of. Now after getting deleted it reads it as 104 degrees, no more no less. Removed fuel fliter[changed 3,000 miles ago] and filled it. If you don't replace those parts and flush the system you'll have metal floating through your fuel system causing more damage. Will start on starting fluid but then stalls when runs out of starting fluid. I have to go under the hood and pump up my diesel fuel system - located on the passenger side of the engine. May 14, 2010 · '04. The "how-to" tasks after adding fuel are: Prime the fuel system by turning the ignition on (Run position) for 30 seconds, but do not start the engine. Dealer could not solve the problem under warranty!! I have not had an issue fpor the past 20000 miles Jan 2, 2015 · 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/. 2016 GMC 3500HD Denali CC LB 4x4 :gearjamin B&W turnover ball - Campanion 20K 5th wheel 2017 Augusta Ambition 38RLS 5th Wheel ~19,300 lbs SOLD my 2003 GMC CCSB Sierra SLT Duramax SRW When my 12 ran out of fuel it developed an air lock in line between pump and rail. 77@ 124mph at 7700# fuel only-e needs help I have a 2002 duramax 2500hd, The truck will only start with starting fluid, When i shut it off after its been running for a while i can start it up no problem. It is the fuel that lubricates the fuel pump and also cools the pump, and when you have neither, what you get is a fule pump that doesn't work as it should. With its various features and capabilities, Excel can greatly e. 3-Perform the Fuel Injector Correction Reset for the appropriate fuel injector. My freind has a 2017 midnight edition 2500 crew cab short bed Duramax with 20,000 miles. The diagnosis and replacement steps are pretty much the same whether you have a Cummins or a Duramax, but the big difference is accessing the pump to replace the FCA. 77@ 124mph at 7700# fuel only-e needs help I have a 2002 duramax 2500hd, The truck will only start with starting fluid, When i shut it off after its been running for a while i can start it up no problem. No codes or anything showing up.