Sierra 3500 4WD V8-6.6L DSL Turbo (2007)
Exhaust Pressure Differential Sensor: Service and Repair
Exhaust Pressure Differential Sensor Pipe Replacement (Cab/Chassis)
Exhaust Pressure Differential Sensor Pipe Replacement (Cab/Chassis)
Removal Procedure
1. Raise and support the vehicle. Refer to Vehicle Lifting.
2. Reposition the exhaust differential pressure sensor pipe assembly hose clamps (3).
3. Remove the exhaust differential pressure sensor pipe assembly hoses from the sensor.
4. Remove the exhaust differential pressure sensor pipe bracket bolt and nut.
