Buick Lacrosse 2007–2008 — technical service bulletin
Bulletin 16-NA-282 · NHTSA communication 10118929 · issued Sep 15, 2016
Technical service bulletin
communication type
Electrical System
component
2007–2008
model years
17
vehicle entries
Official summary
This informational bulletin explains that the Gen 8 module wont be able to upgrade to an older vehicle and engineering is working on a solution.
Vehicles covered
- 2007 Buick Lacrosse
- 2008 Buick Lacrosse
- 2008 Buick Lucerne
- 2007 Buick Terraza
- 2008 Buick Terraza
- 2008 Cadillac DTS
- 2008 Chevrolet Colorado
- 2008 Chevrolet Trailblazer
- 2008 Chevrolet Uplander
- 2008 GMC Canyon
- 2008 GMC Envoy
- 2008 Hummer H2
- 2008 Hummer H3
- 2007 Pontiac Grand Prix
- 2008 Pontiac Grand Prix
- 2008 Pontiac Montana
- 2007 Saturn Relay
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.