Diagnostic Aids: Notes
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
The Air Suspension Compressor Assembly will set a DTC 001 when any of these conditions are present:
- A checksum error in EEPROM is present.
- The compressor is shorted or open.
- The compressor solenoids are shorted or open.