My Tahoe 5.3 makes a brief (15sec) lifter like clicking on cold startup..still under warranty with 30K miles...Is this normal and/or should I bring it in??? Thanks
03 Tahoe Lifter noise
Sep 05, 2004
3 Replies
Join the club ... just a few possibilities: carbon buildup, the oil pump o-ring (there's a TSB on it), or more likely:
- [just search for "pist> My Tahoe 5.3 makes a brief (15sec) lifter like clicking on cold
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