Buick Century 2001–2002 — technical service bulletin
Bulletin 4T65E · NHTSA communication 623439 · issued Jun 20, 2001
Technical service bulletin
communication type
Power Train
component
2001–2002
model years
17
vehicle entries
Official summary
Information regarding certain models including the 2001 buick rendezvous automatic transmission input sun gear thrust bearing. *slc
Vehicles covered
- 2001 Buick Century
- 2001 Buick Lesabre
- 2001 Buick Park Avenue
- 2001 Buick Regal
- 2001 Buick Rendezvous
- 2002 Buick Rendezvous
- 2001 Chevrolet Impala
- 2001 Chevrolet Lumina
- 2001 Chevrolet Monte Carlo
- 2001 Chevrolet Venture
- 2001 Oldsmobile Aurora
- 2001 Oldsmobile Intrigue
- 2001 Oldsmobile Silhouette
- 2001 Pontiac Aztek
- 2001 Pontiac Bonneville
- 2001 Pontiac Grand Prix
- 2001 Pontiac Montana
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.