collapsed lifter
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PPV and engine hours.
Hey guys, how is your PPV running and has increased engine hours from police idling effected the engine at all? Mine are very high, many hours of idling running on a clean propane from the police. How many hours do you guys have on your PPV and should I even be concerned? I have a 2019 with...- woketradr
- Thread
- collapsed lifter engine hours lifter failure ppv
- Replies: 6
- Forum: Police Package/Specialty Service Discussion
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Fuel Pressure
2007 Tahoe 5.3L Flex Fuel - some hesitation when accelerating. Periodically throws p0300 - indicates lifter replacement as fix. There isn’t a loud tick typically associated with collapsed lifters. Talking with a GM master tech, suggested testing fuel pressure before performing lifter DOD AFM...- FAUST
- Thread
- 2007 tahoe acceleration hesitation collapsed lifter fuel pressure
- Replies: 23
- Forum: Engine & Drivetrain
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Lifter issues - What Oil Did You Use?
For those that had or have lifter issues (the dreaded collapsed lifter) what oil and filter did you use before the problem? What oil and filter do you use now? I am wondering after a comment made by the dealership mechanic as my truck was in the shop for a #6 collapsed lifter. I have sworn by...- Kpwweb
- Thread
- afm collapsed lifter dod start-stop
- Replies: 6
- Forum: Engine & Drivetrain
