Service bulletins for the 1995 Pontiac Bonneville
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.
55 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| CMP/95C11P1 | 1995-11-01. Service bulletin. ELECTRICAL SYSTEM:IGNITION:MODULE. GENERAL MOTORS HAS DETERMINED THAT CERTAIN 1995 PONTIAC BONNEVILLE MODEL VEHICLES EQUIPPED WITH 3800 SERIES II ENGINE (L36) MAY HAVE A DECELERATION STALL UNDER LIMITED CONDITIONS. THIS COULD RESULT IN A LOSS A LOSS OF POWER STEERING ASSIST, GENERATOR AND POWER BRAKING ASSIST. TO PREVENT THIS CONDITION FROM OCCURRING, DEALERS ARE TO REPLACE THE SUSPECT MEM-CAL OF THE POWERTRAIN CONTROL MODULE (PCM) WITH A MEM-CAL OF AN IMPROVED DESIGN. *TW |
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| 577106 | 1995-11-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. COLD START RATTLE NOISE. *TW |
| 108150 | 1995-03-06. Service bulletin. ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH. HEADS UP DISPLAY AND INSTRUMENT CLUSTER SPEED DIFFERENCES. *TW |
| 476006 | 1995-02-09. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. POPPING/FLUTTERING/TICKING/SPARK KNOCK NOISE WHILE DRIVING UP MEDIUM GRADES OR ACCELERATING FROM A STOP. *TW |
| 488104 | 1995-02-09. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. HEADLAMPS WILL NOT TURN OFF ON VEHICLES WITH TWILIGHT SENTINEL DAYTIME RUNNING LAMPS. *TW |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.