CHEVROLET, GMC, OLDSMOBILE
010604052A
Manufacturer communications
- Publication date
- 2004-05-01
- Received by NHTSA
- 2004-02-09
- NHTSA record numbers
- 10005146
Manufacturer summary
Original wording in English
ON-BOARD DIAGNOSTIC (OBD) SYSTEM IMPROVEMENTS - SERVICE ENGINE SOON LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0014, P0116, OR P1683 SET, DELAYED TRANSMISSION DOWNSHIFT AND/OR EXCESSIVE FAN NOISE. *TT
Reported code forms
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| Make | Model | Model year |
|---|---|---|
| Chevrolet | TRAILBLAZER | 2002 |
| GMC | ENVOY | 2002 |
| Oldsmobile | BRAVADA | 2002 |