Service bulletins for the 2001 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.
384 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 221200 | 2001-04-05. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. SUBJECT REGARDING BROKEN SUNROOF DEFLECTORS. *TT |
|---|---|
| 4T65E | 2001-04-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SUBJECT REGARDING AUTOMATIC TRANSMISSION CODES P0741, P0742 - THIRD REUEST FOR INFO. *JB |
| 990603005A | 2001-04-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT A GENERATOR NOISE (WHINE / HUM / MOAN / VIBRATION) IN PASSENGER COMPARTMENT AT IDLE, SLOW SPEEDS, DECELERATING OR PARKING MANEUVERS. *JB |
| 000310007F | 2001-04-03. Service bulletin. SUSPENSION. VEHICLES MAY EXPERIENCE SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS. *JB UPDATED *EH GM VOICEMAIL MESSAGE. *TT |
| 010101 | 2001-03-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. GM POWERTRAIN IS CURRENTLY SEEKING INFORMATION REGARDING 4T65E TRANSMISSIONS WITH A WHINE NOISE IN PARK AND NEUTRAL. *TT |
| 010101 | 2001-03-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. GM POWERTRAIN IS CURRENTLY SEEKING INFORMATION REGARDING CODES P0716 / P0717 ON THE 4T65E TRANSMISSION. *TT |
| 000849015 | 2001-03-24. Service bulletin. ELECTRICAL SYSTEM:IGNITION:SWITCH. SOME CUSTOMERS MAY COMMENT THAT THE IGNITION AND START SWITCH ASSEMBLY IN CERTAIN VEHICLES MAY NOT OPERATE PROPERLY RESULTING IN AN INTERMITTENT NO START / NO CRANK CONDITION. *TT |
| 161100 | 2001-02-25. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. SUBJECT REGARDING VEHICLES EXHIBITING A FAILED ALTERNATOR. *TT |
| 000866003 | 2001-02-23. Service bulletin. STRUCTURE. SOME CUSTOMERS MAY COMMENT THAT THE ATTACHMENT ARMS / STRAPS OF THE REAR COMPARTMENT SEAT BACK TRIM PANEL ARE LOOSE OR SAGGING AND ARE HANGING DOWN INTO THE TRUNK. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.