p1133
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Serious ‘01 Tahoe Misfire Issues for over a month
2001 Tahoe 5.3L V-8 202,000 miles I have been battling misfire issues for the over a month now. I first changed plugs and wires (routine maintenance) about 2-3 months ago. When I did that I noticed a slight misfire and trouble shot it down to 2 bad coils. I replaced all 8 to be safe and...- PensTahoe
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- diagnosis diagnostics engine misfire p0300 p1133
- Replies: 3
- Forum: Engine & Drivetrain
