Removal (5.3L)
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.
- Push the Evaporative emission (EVAP) pipe quick connect fitting retainer inward. See Figure.
- Disconnect the EVAP pipe from the EVAP purge solenoid. See Figure.
- Disconnect the EVAP purge solenoid electrical connector (1). See Figure.
- Remove the EVAP purge solenoid bolt (2). See Figure.
- Remove the EVAP purge solenoid (3) and insulator (1).