Installation Procedure

WARNING: This page is about a different variant/trim than selected.

Fig 1: Removing/Installing Fuel Tank Pressure Sensor

Courtesy of GENERAL MOTORS CORP.

IMPORTANT: There are alignment features on the canister, however, there are no locking tabs on the sensor/canister. The sensor is held into the canister by the tight fit of the multi-lip seal.

Install the fuel tank pressure sensor to the EVAP canister until fully seated.

Fig 2: View Of Fuel Tank Pressure Sensor Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Connect the fuel tank pressure sensor electrical connector (1).
Lower the vehicle.