Service bulletin CMP/95C11B1
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 39726 |
| Published by NHTSA | 1995-11-01 |
| Manufacturer's number | CMP/95C11B1 |
| Manufacturer's date | 1994-12-01 |
| NHTSA component | ELECTRICAL SYSTEM:IGNITION:MODULE |
NHTSA's summary
GENERAL MOTORS HAS DETERMINED THAT CERTAIN 1995 BUICK PARK AVENUE AND RIVIERA MODEL VEHICLES EQUIPPED WITH A 3800 SERIES II ENGINE (L36) MAY HAVE A DECELERATION STALL UNDER LIMITED CONDITIONS. THIS COULD RESULT IN A LOSS OF POWER STEERING ASSIST, GENERATOR AND POWER BRAKING ASSIST. TO PREVENT THIS CONDITION FROM OCCURRING, DEALERS ARE TO REPLACE SUSPECT MEM-CAL OF THE POWERTRAIN CONTROL MODULE (PCM) WITH A MEM-CAL OF AN IMPROVED DESIGN. *TW
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Electrical system, Ignition
| BUICK PARK AVENUE | 1995 |
|---|---|
| BUICK REGAL | 1995 |
| BUICK RIVIERA | 1995 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 536506A | 1997-08-14. Service bulletin. DRIVELINE VIBRATION OVER 37 MPH (REPLACE PROM). *TW |
|---|