Flexible Fuel Sensor Replacement

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2018 GMC Yukon XL, 2018 GMC Yukon, 2018 Chevrolet Tahoe, 2018 Chevrolet Suburban, and 2018 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Flexible Fuel Sensor

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Relieve the fuel system pressure. Refer to Fuel Pressure Relief Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle
1	Flexible Fuel Sensor Procedure Disconnect the electrical connector. Disconnect the fuel lines. Refer to Plastic Collar Quick Connect Fitting Service . Depress the release tab to remove sensor from bracket.

Callout

Component Name

Preliminary Procedures

Relieve the fuel system pressure. Refer to Fuel Pressure Relief
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle

Flexible Fuel Sensor

Procedure

Disconnect the electrical connector.
Disconnect the fuel lines. Refer to Plastic Collar Quick Connect Fitting Service .
Depress the release tab to remove sensor from bracket.