Buick Lacrosse 2011–2012 — technical service bulletin
Bulletin PI-0658 · NHTSA communication 10043599 · issued Jan 1, 2012
Technical service bulletin
communication type
Fuel System, Other
component
2011–2012
model years
16
vehicle entries
Official summary
Chevrolet/buick/gmc/cadillac: fuel gauge has an incorrect reading after filling or fuel level slow to register or display after vehicle has started. *pe
Vehicles covered
- 2012 Buick Lacrosse
- 2012 Buick Regal
- 2011 Cadillac Escalade
- 2012 Cadillac Escalade Esv
- 2012 Cadillac Escalade Ext
- 2012 Cadillac SRX
- 2012 Chevrolet Avalanche
- 2012 Chevrolet Impala
- 2012 Chevrolet Silverado 2500
- 2012 Chevrolet Silverado 3500
- 2011 Chevrolet Suburban 1500
- 2012 Chevrolet Tahoe
- 2012 GMC Sierra 2500
- 2012 GMC Sierra 3500
- 2012 GMC Yukon
- 2012 GMC Yukon XL
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.