Connector Identification

WARNING: This page is about a different car, the 2002 GMC Safari and 2002 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying A/C Compressor Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 2: Identifying A/C High Pressure Switch Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 3: Identifying A/C Low Pressure Switch Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 4: Identifying A/C Temperature Actuator Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 5: Identifying Auxiliary A/C Resistor Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 6: Identifying Auxiliary Heater Blower Resistor Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 7: Identifying A/C Blower Resistor Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 8: Identifying Auxiliary A/C Blower Switch Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 9: Identifying Auxiliary Heater Blower Switch Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 10: Identifying Coolant Bypass Valve Solenoid Harness Connector Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 11: Identifying HVAC Control Harness Connector C2 Terminals

Courtesy of GENERAL MOTORS CORP.

Fig 12: Identifying HVAC Harness Connector C3 Terminals

Courtesy of GENERAL MOTORS CORP.