Buick Lesabre 2000–2001 — technical service bulletin
Bulletin 01352 · NHTSA communication 10004134 · issued Nov 18, 2003
Technical service bulletin
communication type
Equipment
component
2000–2001
model years
19
vehicle entries
Official summary
Information on upgrading factory installed onstar generation 2.0 equipped vehicles to generation 2.6. Supplement to 01-08-46-008. *tt
Vehicles covered
- 2000 Buick Lesabre
- 2000 Buick Park Avenue
- 2000 Cadillac Catera
- 2000 Cadillac Deville
- 2000 Cadillac Eldorado
- 2000 Cadillac Seville
- 2000 Chevrolet Blazer
- 2000 Chevrolet Suburban
- 2000 Chevrolet Tahoe
- 2000 Chevrolet Venture
- 2000 GMC Envoy
- 2000 GMC Yukon
- 2000 GMC Yukon Denali
- 2000 GMC Yukon XL
- 2000 Oldsmobile Bravada
- 2000 Oldsmobile Silhouette
- 2001 Pontiac Aztek
- 2000 Pontiac Bonneville
- 2000 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.