Section 43 (HVAC System - Automatic)
WARNING: This page is about a different car, the 1998 Buick LeSabre. However, it is still accessible from the selected car via links, so may be relevant.
- A/C System Specifications
- Description
- Operation
- Adjustments
- Trouble Shooting
- Self-Diagnostics
- Entering Self-Diagnostics
- Clearing DTCS
- Normal System Response Test
- DTC 008 Or 015: SUNLOAD Sensor Circuit Open Or Shorted
- DTC 010: Ambient Temperature Sensor Circuit Open Or Shorted
- DTC 013: In-Car Air Temperature Sensor Circuit Open Or Shorted
- DTC 034: Passenger Climate Control (PCC)-To-Programmer Data Loss
- DTC 035: A/C-Heater Control To Programmer Data Loss
- DTC 038: Loss Of Serial Data (UART)
- DTC 040: Driver Air Mix Valve Circuit Open Or Shorted, Or Not Calibrated
- DTC 041: Passenger Air Mix Valve Circuit Open Or Shorted, Or Not Calibrated
- DTC 052: Loss Of Programmer Keep-Alive Memory (KAM)
- Testing
- Removal & Installation
- Torque Specifications
- Vacuum Hose Diagram(S)
- Wiring Diagrams