Skip to content
Tahoe / Yukon Service Manual

Fuel Pressure Sensor Replacement (Long Wheelbase) (1)

Fuel Pressure Sensor Replacement (Long Wheelbase)

  1. Turn OFF the engine for 30 seconds before proceeding to purge the fuel pressure from the complete fuel system.
  2. Raise and support the vehicle. Lifting and Jacking the Vehicle
  3. Drain the water-in-fuel separator. Water-in-Fuel Draining
  4. Disconnect the electrical connector.
Fuel Pressure Sensor Replacement (Long Wheelbase) (1) — figure 1
Fuel Pressure Sensor Replacement (Long Wheelbase) (1) — figure 1

  1. Fuel Pressure Sensor (1) » Disconnect [2x] — Plastic Collar Quick Connect Fitting Service

  2. Fuel Pressure Sensor (1) @ Retainer (2) » Disengage [2x]

  3. Fuel Pressure Sensor (1) » Remove Installation Procedure

  4. Fuel Pressure Sensor (1) » Install

  5. Fuel Pressure Sensor (1) @ Retainer (2) » Engage [2x]

  6. Fuel Pressure Sensor (1) » Connect [2x] — Plastic Collar Quick Connect Fitting Service

  7. Connect the electrical connector.

  8. Lower the vehicle.

  9. Prime the fuel system and inspect for fuel leaks. Fuel System Priming