Service bulletins for the 2004 Buick Century
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
405 on file from NHTSA, as of 2026-10-19.
About B1422 on the 2004 Buick Century: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: B1422 are shown. Show all
| 091703 | 2004-01-27. Service bulletin. ELECTRICAL SYSTEM. INSTRUMENT PANEL CLUSTER FUNCTION INTERMITTENTLY INOPERATIVE, ESPECIALLY FUEL GAUGE OR PRINDEL, INTERMITTENT ENGINE NO CRANK OR NO START WITH A SECURITY LIGHT ON, CANNOT REMOVE THE TRANSAXLE SELECTOR LEVER FROM THE PARK POSITION, AND SCS, ANTI-LOCK BRAKE SYSTEM (ABS) OR TRACTION CONTROL SYSTEM (TCS) LIGHTS ON WITH DIAGNOSTIC TROUBLE CODES (DTCS) B1422, B2957 OR B2958. GM VOICEMAIL LOG. *TT |
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| 030845004 | 2004-01-07. Service bulletin. ELECTRICAL SYSTEM. INTERMITTENT SERVICE ENGINE SOON (SES), ANTI-LOCK BRAKE (ABS) OR TRACTION CONTROL SYSTEM (TCS) LAMP ILLUMINATED, ENGINE NO CRANK/NO START, VARIOUS INSTRUMENT PANEL (I/P) CLUSTER INTERMITTENTS, DIAGNOSTIC TROUBLE CODES (DTCS) U1000, U1016, B1422, B2957, B2958 SET, SHIFTER LOCKED IN PARK. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.