Section 745 (HVAC Systems - Manual)
WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic System Check - HVAC Systems - Manual
- Scan Tool Output Controls
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Trouble Code (DTC) List
- DTC B3787: Short To Ground On Blower Motor Relay Control Circuit
- DTC B3788: Short To Battery Voltage On Blower Motor Relay Control Circuit
- DTC P0530, P0532 Or P0533: A/C Pressure
- DTC P0645, P0646 Or P0647: Open Or Short To Ground On Control Circuit Of The A/C Compressor Clutch Relay
- Symptoms - HVAC Systems - Manual
- HVAC Compressor Clutch Does Not Engage
- HVAC Compressor Clutch Does Not Disengage
- Blower Motor Always On
- Blower Motor Inoperative
- Blower Motor Malfunction
- Too Hot in Vehicle
- Too Cold in Vehicle
- Air Delivery Improper
- Air Recirculation Malfunction
- Re-Calibrating Actuators
- Repair Instructions
- Description and Operation
- Special Tools & Equipment