- December 19: GM Transmission Class Action Lawsuit Update: Appeals Court Ruling news | 6 days ago
- December 3: GM Truck Tailgate Recall Involves 150,000 HD Trucks recalls | 22 days ago
- November 17: Chevy Express and GMC Savana Vans Recalled For Multiple Issues recalls | 38 days ago
- November 13: GM Recalls 514,000 Vehicles After Rear Wheels Lock-Up recalls | 42 days ago
- October 26: Recall: 2024 GMC Canyon Headlights Flicker recalls | 60 days ago
GMC TSB #PI-0298
2007 GMC Sierra
TSB Document: - Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from GMC for this TSB. Call your local GMC dealer's service department & ask for a copy of TSB# PI-0298.
Affected Component: POWER TRAIN:MANUAL TRANSMISSION
- Summary
- GM: WHEN DRIVING UPHILL THE TRANSMISSION MAY NOT SHIFT OUT OF FIRST OR WILL SLIP INTO SECOND GEAR DUE TO A TORN CLUTCH SEAL. THERE MAY BE TWO INTERNAL TROUBLE CODES STORED. *RM
Click a tab for more information.