Section 818 (Body Control System)
WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
- Schematic & Routing Diagrams
- Component Locator
- Diagnostic Information & Procedures
- Diagnostic Starting Point - Body Control System
- Scan Tool Data Definitions
- DTC B0008: Short To Battery In The Park Neutral Position Circuit
- DTC B1000: Internal Write Malfunction
- DTC B1004: KAM In The Module Has Been Reset
- DTC B1007: EEPROM Error
- DTC B1009: EEPROM Error
- DTC B1440: Monitored Ignition Switch Circuit Malfunction
- DTC B1507 or B1508: Load Control Circuit Does Not React As Commanded
- DTC C0550: Internal Write Malfunction
- Power Mode Mismatch
- Repair Instructions
- Description & Operation