Buick/cadillac/chevrolet/gmc: rough idle, engine misfire and/or check engine light on, DTC P0300...
Chevrolet technical service bulletin PI-0221 for 2010 Chevrolet Equinox, 2010 Cadillac SRX and 2010 GMC Terrain and others.
- Bulletin number
- PI-0221
- Component
- Engine and engine cooling: engine
- Summary
- Buick/cadillac/chevrolet/gmc: rough idle, engine misfire and/or check engine light on, dtc p0300 (reprogram ECM).
Owners of these vehicles have filed 540 complaints in the engine category.
Vehicles covered
- Chevrolet Equinox 2010 2010
- Cadillac SRX 2010 2010
- GMC Terrain 2010 2010
- Cadillac CTS 2010 2010
- Buick Lacrosse 2010 2010
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