I have a series of questions theres a crack on my air filter housing i was wondering if thats the cause of my car symptoms. The mass air flow maf sensor is integrated with the intake air temperature. For this reason, dirty or loose fuel filters, leaking waterinfuel sensors or bad orings in the fuel filter housing can cause nostart conditions, especially hot. Home chevygmc lbz 0607 trucks air intake systems 0608 gm 6. Billet air bleeder screw for 20012016 gm duramax fuel filter. Kipa r12t fuel filter water separator 120at npt zg1419 with fitting complete combo filter for automotive racor r12t 10 micron marine diesel engine 38 inch npt outboard motor durable spinon housing. Air cleaner assemblies for chevrolet silverado 3500 for. And white smoke coming from tailpipe i checked for symptoms of a. Its been said before, but that doesnt make it any less true. Duramax l5p air cleaner filter and mass air flow sensor fits.
Oct 10, 2011 fuel filter not sealed good, fuel filter double o ringed because the old one was left behind on the housing. New air cleaner assembly from 1aeac00016 in this video, 1a auto shows you how to repair, install, fix. Duramax fuel filter housing csi automotive sales, service. At oreilly auto parts, we have a replacement air filter housing. Nov 20, 20 what smog techs wont tell you after you fail the smog test for incompletion of obdii self test. Your air intake hose needs a clean air filter, to prevent scouring from debris and particles getting the engine. Duramax fuel filter housing new and used automotive. Air cleaner assemblies for chevrolet silverado 2500 hd for.
Air in the fuel system see fuel supply and filter housing section. Buy billet air bleeder screw for 20012016 gm duramax fuel filter housing. May 02, 2008 i have a 2003 chevrolet duramax diesel. Gm 12642623 fuel filter head assembly xtreme diesel performance. Unfollow duramax fuel filter housing to stop getting updates on your ebay feed. Duramax fuel filter housing community chevy automotive. Choose top quality brands ac delco, aem, afe, api, airaid, banks power, bosch, carquest, denso. After that check injectors to make sure you dont have a loose one. To learn more about the powerpleat advantages, see the powerpleat section beginning on page. After rebuilding and reinstalling the filter assembly you will need to. Aug 15, 2017 i had a cracked cap on my 2012 rg colorado. Poor acceration power i recently bought it from this guy, who knows how long hes been driving it with the broken housing poor gas mileage. Nov 24, 2018 5 fatal flaws of the duramaxand how to fix them.
Used oem stock air intake kit 20172019 chevrolet silverado 2500hd 6. On top of that, most systems can be had with a serviceable, oiled air filter option that can be reused. Poor acceration power i recently bought it from this guy, who knows how long hes been driving it with the broken housing. The gm 12642623 fuel filter head assembly for your 2004. Buy a 2009 chevrolet silverado 1500 air filter at discount prices. A cracked screw can cause air leaks which can lead to a stalling condition, hard start. Im not being a smart a, but i thought it would at least sputter or something. The air filter housing protects the air filter from any damaging elements. First problem with the lbz, fuel head replacement youtube. Aug 26, 20 09 duramax shuts off seconds after start. Are you searching for duramax fuel filter housing online. Previous owner replaced fuel tank, sending unit, fuel lines up until where they turn up at the fire wall under the cab, filter housing and has a cat filter.
Replacing the fuel filter head on the 2007 classic lbz duramax. How to replace air filter housing 9902 chevy silverado youtube. A common problem with highmileage 20012010 duramax trucks is that the fuel filter head assembly begins to develop air leaks. Mar 27, 2010 i have a series of questions theres a crack on my air filter housing i was wondering if thats the cause of my car symptoms. No matter what youre driving, we have the right duramax fuel filter housing for your vehicle new and used automotive parts and accessories on sale. Get the best deals on air cleaner assemblies for gmc sierra 2500 hd when you. In stock form and even when substantially modified, gms legendary v8 diesel can provide hundreds of thousands of miles of troublefree use. Hmk03 series duramax spinon filters offer twice the capacity of competitive filters, yet they are physically smaller than traditional housingcartridge filter assemblies. Duramax hmk03 spinon filter assemblydonaldson hydraulics. This can be contributed to the fuel filter housing design and the fact that the duramax does not use a lift pump. Replace your easily broken plastic stock screw with our top of the line plug.
Many owners can brag about 2 and 300000mi service with very few if any issues. Duramax fuel filter housing new and used automotive parts. Stumped on p0101 09 lmm truck is all stock diesel place. Cranked it about 3 time and did finally start and ran fine ever since. The air intake hose cant work correctly if it corrodes or breaks. It is quite common for the fuel filter housing to develop a small crack or let air seep in due to a bad housing oring or waterinfuel sensor oring. Fuel system component parts duramax diesel performance. The air cleaner assembly is where your engine begins making power. Chevroletgmc diesel diagnostics oregon fuel injection.
Another common issue occurs when air is drawn in due to bad housing. Dhd fuel filter spacer kit gm duramax diesel more details. Truck died while driving chevy and gmc duramax diesel forum. A cracked housing can affect the airflow and allow unwanted pollutants to enter your system. Air filter intake cleaner box with tubes oem 07 08 09 sierra yukon escalade fits. Then shop for a replacement chevy air cleaner housing assembly at 1a auto, at a great price. Sinister diesel replacement air filters for duramax. Gm oem air cleaner intake air cleaner assembly fastener 22845991 fits. A cold air intake is a great way to pull additional oxygen into the compressor side of the turbo. We offer a variety of duramax fuel filter housing for your automotive needs.
One of the most common problems with this design that 6. Rather, the high pressure fuel pump injection pump is responsible for vacuuming fuel from the tank. Second, always change the fuel filter at or before the recommended service interval. If its easy could use new seals in the housing to keep from sucking air. Over the years these trucks have been really good performers, but they do have some common problems that we see over and over again. Automobile parts and service toggle navigation community chevy automotive sales inc. The design of the filter housing is the cause, as duramax does not utilize a pump. Replace your worn or leaking filter head with a brand new unit.
Diy duramax fuel fix for leaky filters diesel world. Chevy duramax issue my mechanic said it may be the fuel filter housing is cracked, however they could not prove it. If you need any help with choosing the right duramax diesel air filter or other performance parts, were here to help by phone, email, or through our convenient onsite live chat. The filter assembly on this truck was not leaking fuel externally, but it was allowing air to bleed back into the fuel system causing the. Injector return lines are under the valve cover on lb7 engines. Started fine got halfway out of the garage and it quit. Chevy air filter housing chevy air filter box chevy. So a small crack letting a little bit of air would cause my truck to shut off immediately. This is found in both the chevy silverado and gmc sierra and denali versions of the 25003500 hd pick up. Most air filter housings are made of plastic, so over time they can break down and may need to be replaced.
By putting a low pressure pump at the tank, i expected to see leaks in the housing, seals, or filters. Instead, the engine operates by vacuuming the fuel from a tank with the help of an injection pump. The garrett gt3788va variable geometry turbocharger is tucked deep in the engine valley at the rear of the engine and therefore removal is a somewhat extensive procedure. Common issues and problems we see in the shop with the lb7 6. Ma aluminum fuel filter head bleeder screw merchant automotive. Ill start this off by saying i havent heard this truck run yet. Genuine oem air intake systems for chevrolet silverado. Is the filter head primer hard when you always try it or is it very easy. An air intake hose is made from a cylindrical section of rubber. From filters to ducts, maf sensors to manifolds, we have the replacement air. Informed i have a crack in the fuel filter housing. Air cleaner assemblies for gmc sierra 2500 hd for sale ebay.
Perhaps the most devastating of all duramax failures is a broken. Broken or cracked bleeder on bottom of fuel filter. This is a direct replacement for your 20012004 lb7 duramax and no fuel. Xdp carries all the parts and accessories you need for the best diesel performance. Absolutely a necessary upgrade for any year duramax filter housing with the. Genuine oem air cleaner assemblies for gmc sierra 3500 hd ebay. Without adequate airflow as part of the equation, your duramax simply cannot breathe, resulting in poor performance and fuel economy, coupled with high exhaust gas temperatures egts. Step by step instructions on how to remove the turbocharger from a 2004 to 2016 model 6. The duramax diesel is susceptible to fuel starvation and getting air in the fuel lines. Resonator with a leaking seal, or a cracked or broken housing. The engines cp3 highpressure fuel pump is capable of drawing fuel from the tank without the aid of an external lift pump as long as the system remains primed. Over time, the stock fuel filter head can leak or become damaged causing poor running conditions, hard starting and more.
As pat said check the glow plugs or even the relay and fuse for them. Aug 07, 2019 just fired up my llm 09 duramax to back out of the garage. Follow the gm fuel system diagnosis in the service manual. The fuel filter housing is on the suction side there is not a supply pump from the factory and are prone to suck air.
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