GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2007 🢒 Escalade - 2WD 🢒 Engine 🢒 Engine Controls and Fuel - 4.8L, 5.3L, 6.0L and 6.2L 🢒 Evaporative Emission Canister Vent Solenoid Valve Replacement

Evaporative Emission Canister Vent Solenoid Valve Replacement 1500 Series

Removal Procedure

Important: Clean all evaporative emission (EVAP) line connections and surrounding areas prior to disconnecting, in order to avoid possible EVAP system contamination.

  1. Remove the spare tire and wheel assembly.

    2. Object Number: 1706529 Size: SH
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  3. Disconnect the chassis wiring harness electrical connector (1) from the EVAP canister vent solenoid.

    4. Object Number: 1706533 Size: SH
  4. Disconnect the EVAP canister vent solenoid quick connect fitting (1) from the EVAP canister. Refer to Plastic Collar Quick Connect Fitting Service .
  5. Disconnect the fuel fill pipe EVAP line quick connect fitting (3) from the vent solenoid. Refer to Plastic Collar Quick Connect Fitting Service .

    6. Object Number: 1706536 Size: SH
  6. Disengage the retainer (1) securing the EVAP canister vent solenoid to the bracket.
  7. Remove the EVAP canister vent solenoid.

Installation Procedure

    Object Number: 1706536 Size: SH
  1. Install the EVAP canister vent solenoid.
  2. Slide the EVAP canister vent solenoid onto the bracket until the retainer (1) engages the clip.

    3. Object Number: 1706533 Size: SH
  3. Connect the EVAP canister vent solenoid quick connect fitting (1) to the EVAP canister. Refer to Plastic Collar Quick Connect Fitting Service .
  4. Connect the fuel fill pipe EVAP line quick connect fitting (3) to the vent solenoid. Refer to Plastic Collar Quick Connect Fitting Service .

    5. Object Number: 1706529 Size: SH
  5. Connect the chassis wiring harness electrical connector (1) to the EVAP canister vent solenoid.
  6. Lower the vehicle.
  7. Install the spare tire and wheel assembly.

Evaporative Emission Canister Vent Solenoid Valve Replacement 2500 Series

Removal Procedure

Important: Clean all evaporative emission (EVAP) line connections and surrounding areas prior to disconnecting, in order to avoid possible EVAP system contamination.


    Object Number: 1224403 Size: SH
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
  2. Disconnect the chassis wiring harness electrical connector (1) from the EVAP canister vent solenoid.

    3. Object Number: 1706538 Size: SH
  3. Disconnect the EVAP canister vent solenoid line quick connect fitting from the vent solenoid. Refer to Plastic Collar Quick Connect Fitting Service.
  4. Disengage the retainer (1) securing the EVAP canister vent solenoid to the bracket.
  5. Remove the EVAP canister vent solenoid.

Installation Procedure

    Object Number: 1706538 Size: SH
  1. Install the EVAP canister vent solenoid.
  2. Slide the EVAP canister vent solenoid onto the bracket until the retainer (1) engages the clip.
  3. Connect the EVAP canister vent solenoid line quick connect fitting to the vent solenoid. Refer to Plastic Collar Quick Connect Fitting Service.

    4. Object Number: 1224403 Size: SH
  4. Connect the chassis wiring harness electrical connector (1) to the EVAP canister vent solenoid.
  5. Lower the vehicle.