June 8: GM Files Motion to Dismiss L87 Engine Lawsuit news | 0 days ago
May 13: Do Not Drive Warning For Cadillac, Chevrolet and GMC Models recalls | 26 days ago
May 10: GM Argues Vacuum Pump Failure Lawsuit is Itself a Failure news | 29 days ago
April 5: GM Brake Master Cylinder Failure Lawsuit Names 5 Models news | 64 days ago
March 24: GM Recalls Chevy and GMC Trucks With Dual Fuel Tanks recalls | 76 days ago
GMC TSB #PIE-0253
2012 GMC Savana
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL
- Summary
- GENERAL MOTORS: SERVICE ENGINE SOON LIGHT ILLUMINATED ON DASH. THERE MAY ALSO BE INCREASED ENGINE NOISE, OR POSSIBLE HIGHER RPM SHIFTS, AND REDUCED A/C PERFORMANCE. *KB
Click a tab for more information.




