Control Units
CONTROL UNITS LOCATION
| Component | Location | |
|---|---|---|
| ABS Module | On master cylinder. | |
| Audio Alarm Module | Behind left side of dash, at convenience center. | |
| Cruise Control Module | Under left side of dash, right of steering column. | |
| Daytime Running Lights (DRL) Module | Behind left side of dash. | |
| Electronic Control Module (ECM) | ||
| 4.3L (VIN W) | Behind right kick panel. See Figure . | |
| 4.3L (VIN Z) | Behind right kick panel. See Figure . | |
| Elec. Spark Control (ESC) Module (4.3L VIN Z) | On right rear of engine, behind cylinder head. See Figure . | |
| Power Door Lock Delay Module | Behind right side of dash, on firewall. | |
| Power Door Lock Module | Behind right kick panel. | |