Control Units
WARNING: This page is about a different car, the 2002 GMC Savana and 2002 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
CONTROL UNITS LOCATION
| Component | Location |
|---|---|
| Coolant Level Module (6.5L VIN F) | Behind left side of dash. |
| Cruise Control Module (CCM) | Near brake master cylinder. |
| Daytime Running Light (DRL) Control Module | Under left side of dash, taped to dash harness. See Figure . |
| Door Lock Control Module | Behind left kick panel. |
| Electronic Brake Control Module (EBCM) | On left frame rail, near center of vehicle. |
| Front Auxiliary HVAC Control Assembly | On front of overhead console. |
| Fuel Sender Buffer Module | Below right side of dash, near knee bolster. |
| Fuel Solenoid Driver (6.5L VIN F) | On left side of fuel injection pump. See Figure . |
| HVAC Control Processor (Auxiliary) | On front interior roof panel. |
| Ignition Control Module (ICM) (4.3L VIN W) | On top right side of engine, at ignition coil. |
| Ignition Control Module (ICM) (5.0L VIN M) | On top right side of engine, at ignition coil. See Figure . |
| Ignition Control Module (ICM) (5.7L VIN R) | On top right side of engine, at ignition coil. See Figure . |
| Illuminated Entry Module | Below center of dash. |
| Inflatable Restraint I/P Module | In right side of dash. |
| Inflatable Restraint Sensing & Diagnostic Module | Under left front seat. |
| Inflatable Restraint Steering Wheel Module | In center of steering wheel. |
| Interior Lamp Control Module | Below center of dash. |
| Multi-Function Alarm Module | Under left side of dash. |
| Passlock Module | Below center of dash. |
| Power Brake (P/B) Booster Fluid Flow Delay Module | Under left side of dash. |
| Powertrain Control Module (PCM) (4.3L VIN W) | In engine compartment, on left inner fender. See Figure . |
| Powertrain Control Module (PCM) (5.0L VIN M) | In engine compartment, on left inner fender. See Figure . |
| Powertrain Control Module (PCM) (5.7L VIN R) | In engine compartment, on left inner fender. See Figure . |
| Powertrain Control Module (PCM) (6.5L VIN F) | Behind center of dash. See Figure . |
| Powertrain Control Module (PCM) (8.1L VIN G) | In engine compartment, on left inner fender. See Figure . |
| Remote Control Door Lock Receiver (RCDLR) | Behind center of dash. |
| RSA-T Module | Behind rear of driver's door, behind interior panel. |
| Throttle Actuator Control (TAC) Module (8.1L VIN G) | At left rear of engine compartment, on firewall. |
| Vehicle Immobilizer Module (VIM) | Behind center of dash. |