Buick Century 2001–2004 — technical service bulletin
Bulletin 01391A · NHTSA communication 10004257 · issued Nov 18, 2003
Technical service bulletin
communication type
Electrical System
component
2001–2004
model years
8
vehicle entries
Official summary
Intermittent instrument panel cluster (ipc) inoperative (fuel gauge or prndl), engine no crank or start with the security light on, cannot remove the transaxle selector lever from the park position; or ses, abs, or tcs warning lights on. *tt
Vehicles covered
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.