- August 9: Buick, Cadillac, Chevy and GMC Vehicles Recalled recalls | 3 days ago
- July 31: Model year 2021 Chevrolet Trailblazers Recalled recalls | 12 days ago
- July 14: GM Brake Vacuum Pump Lawsuit Filed in Florida news | 29 days ago
- July 7: Chevrolet Cobalt and HHR Fuel Leaks Investigated investigations | 36 days ago
- June 29: GM Oil Consumption Lawsuit Certified as Class Action news | 44 days ago
Chevrolet TSB #PIP4723B
2011 Chevrolet Suburban
Affected Component: ELECTRICAL SYSTEM: SOFTWARE
- This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
Click a tab for more information.