Reference Information
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Schematic Reference
Connector End View Reference
- Cooling System Connector End Views
- Electrical Center Identification Views
- Engine Control Module Connector End Views
- Cooling System Component Views
Description and Operation
Cooling Fan Description and Operation
Electrical Information Reference
- Circuit Testing
- Connector Repairs
- Testing for Intermittent Conditions and Poor Connections
- Wiring Repairs
DTC Type Reference
Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Scan Tool Reference
- Scan Tool Data List (ECM) or Scan Tool Data List (FPCM)
- Scan Tool Data Definitions (ECM) or Scan Tool Data Definitions (FPCM)
- Scan Tool Output Controls
Special Tools Required
- J 43244 Relay Puller Pliers
- J 35616 GM Approved Terminal Test Kit