P129f chevrolet

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Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Look at the dash and sure enough, the check engine light is on. No idea what that means, but will call the dealer tomorrow and get it in to be fixed.

P129f chevrolet

From buying research to owner support, join 1. I got a Chevy HD with the duramax 6. You can post now and register later. If you have an account, sign in now to post with your account. Paste as plain text instead. Display as a link instead. Clear editor. Upload or insert images from URL. By Jettech1 Started February By jd64 Started August 17, By diyer2 Started March 14, By using this site, you agree to our Terms of Use. Sign up for FREE!

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Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Yesterday morning I stopped at a donut shop to grab donuts for the work crew. Shut the truck off and came back 5 minutes later to find the truck not starting. Cranks over fine but no fuel supply. Not a lot available that I could find googling it. Appears to have to do with the lift pump and fuel pressure supply to the engine. All maintenance to this point has been performed as recommended.

P129f chevrolet

The most common cause of this issue is a faulty Fuel Pump and Level Sensor Assembly, but it can also be due to an open or shorted harness, poor electrical connection, or a faulty Fuel Pump Driver Control Module. To fix this problem, you should visually inspect the wiring harness and connectors for any damage. When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the pf fault code. The automobile fault code PF can be caused by a faulty fuel pump and level sensor assembly, an open or shorted harness, a poor electrical connection in the circuit, or a faulty fuel pump driver control module.

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Was all covered under the warranty of course but it was 1 hour to diagnose,. Followers 0. Then Monday on my lunch break i was able to video it and you can hear the noise. Sign up. It's a crew cab. Forgot to say that the module was located at the driver door under the cab inside the frame. I tried to recreate it for my dad but it wouldnt do it. You can post now and register later. Will let you all know how it goes. My '16 Equinox had a center stack update for not changing stations or temp. Share More sharing options No idea what that means, but will call the dealer tomorrow and get it in to be fixed. Will look forward to the resolution. By jd64 Started August 17, RIT 69 Replies.

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Just got it 2 days ago smh. Hope this helps someone that may be having this problem and can't get to dealership without paying a big tow bill. Was all covered under the warranty of course but it was 1 hour to diagnose,. Had the problem with crank no start and got code PF. Then Monday on my lunch break i was able to video it and you can hear the noise. Said the car only needed a system update for the ecm. No idea what that means, but will call the dealer tomorrow and get it in to be fixed. Look at the dash and sure enough, the check engine light is on. Is your truck a conventional cab or low cab forward? Insert Quotes Quotes Post Reply.