- May 7: GM Recalls Buick Enclave, Chevrolet Traverse and GMC Acadia recalls | 2 days ago
- April 2: GM Headlight Failure Investigation Closed investigations | 37 days ago
- April 1: GM Class Action Lawsuit Over Fuse Blocks Dismissed news | 38 days ago
Buick TSB #PIP5029E
2012 Buick LaCrosse
Affected Component: EQUIPMENT:MECHANICAL
- This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need to perform published Service Information diagnostics. If technician finds carbon an upper engine and valve cleaning should be performed.
Click a tab for more information.