FixVault

Fuel Pressure Sensor Replacement

GM4179432Courtesy of GENERAL MOTORS COMPANY
NOTE: Callouts items in the following chart represent components shown in graphic above.
Callout Component Name
WARNING:

Refer to Diesel/Gasoline Vapors Warning .

WARNING:

Refer to Safety Glasses Warning .

Preliminary Procedure Fuel Tank Replacement .
1 Fuel Pressure Sensor
NOTE:

Fuel pressure sensor is serviced as part of fuel pump fuel feed hose assembly.

Procedure

  1. Disconnect the electrical connector.
  2. Disconnect the fuel pump fuel feed hose from the fuel tank fuel pump module and remove from retainers. Plastic Collar Quick Connect Fitting Service