July 2: No Missouri GM Oil Consumption Class Action Lawsuit news | 1 days ago May 22: GM Duramax Diesel Lawsuit Awaiting Appeals Court Decision news | 42 days ago May 17: GM Fuel Pump Lawsuit Affects Chevy Equinox, GMC Terrain news | 47 days ago May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 57 days ago
GMC TSB #3259C
2000 GMC Savana
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# 3259C.
Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION
- Summary
- 4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *TT
Click a tab for more information.