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2002 Tahoe has a misfire at idle
My 2002 Tahoe misfires at idle. I've replaced everything from plugs, wires,coils, injectors, purge valve and MAP sensor. Nothing has changed. All it's giving me is a. misfire code. It's a inexpensive test but I can't spend a fortune trying to get this thing running- JohnnyK
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- Replies: 12
- Forum: Engine & Drivetrain
