bent push rod
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2017 5.3L bent push rod next steps
I have a 2017 Yukon with the 5.3L and 135k miles. I've had a range AFM disabler since about 80k miles. Saturday morning I was a few blocks from home and I had a sudden loss of power where I gave truck throttle but engine speed wasn't picking up going about 20 MPH. I limp home about 1 mile and...- jlee
- Thread
- afm bent push rod lifter failure
- Replies: 2
- Forum: Engine & Drivetrain
