Removal Procedure
WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of GENERAL MOTORS CORP.
- Disconnect the A/C low pressure switch electrical connector.
- Remove the A/C low pressure switch (2) from the accumulator (1).
- Remove and discard the O-ring seal from the A/C low pressure switch port on the accumulator.