Control Units
CONTROL UNITS LOCATION
| Component | Location | |
|---|---|---|
| ABS Control Module | On engine compartment firewall, near master cylinder. | |
| ABS Light Module | Behind dash, to right of steering column. | |
| Cruise Control Module | ||
| Cavalier | Behind dash, to left of steering column. | |
| Sunbird | Behind dash, to right of steering column. | |
| Daytime Running Lights (DRL) Module | Behind left side of dash, above kick panel. | |
| DIS Module | ||
| Sunbird 2.0L (VIN H) | On right side of cylinder block. See Figure . | |
| Cavalier 2.2L (VIN 4) | On right side of cylinder block. See Figure . | |
| 3.1L | On left side of cylinder block. See Figure . | |
| Engine Control Module (ECM) (2.0L) | Behind right side of dash, behind glove box. See Figure . | |
| Headlight Door Control Module (Sunbird) | On left front strut tower. | |
| Interior Lights Dimmer Module | Behind dash, on left side of steering column bracket. | |
| Low Oil Warning Module | Behind left side of dash, above fuse block. | |
| Multi-Function Alarm Module | On convenience center. | |
| Powertrain Control Module (PCM) | ||
| Cavalier 2.2L (VIN 4) | Behind right side of dash, behind glove box. See Figure . | |
| Cavalier & Sunbird 3.1L (VIN T) | Behind right side of dash, behind glove box. See Figure . | |