MODEL IDENTIFICATION
Note. The following conditions must be met before testing: Engine at operating temperature, Engine in closed loop operation, Engine idling ("Engine Run" column), Test terminal NOT grounded, and Scanner or ALDL tool NOT installed.
Repair procedures in this article are sometimes identified by a specific body code. The following table lists GM division, model name, and body types that apply to the body codes.
| Body Type & GM Division | Model Name | |
|---|---|---|
| "A" Body | ||
| Buick | Century | |
| Chevrolet | Celebrity | |
| Oldsmobile | Cutlass Ciera, Cutlass Cruiser | |
| Pontiac | 6000 | |
| "F" Body | ||
| Chevrolet | Camaro | |
| Pontiac | Firebird | |
| "J" Body | ||
| Buick | Skyhawk | |
| Cadillac | Cimarron | |
| Chevrolet | Cavalier | |
| Oldsmobile | Firenza | |
| Pontiac | Sunbird | |
| "L" Body | ||
| Chevrolet | Beretta, Corsica | |
| "P" Body | ||
| Pontiac | Fiero | |
| "W" Body | ||
| Buick | Regal | |
| Oldsmobile | Cutlass Supreme | |
| Pontiac | Grand Prix | |
| "Y" Body | ||
| Chevrolet | Corvette | |
MODEL IDENTIFICATION