gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Fuel Delivery and Air Induction > < Exhaust Pressure Differential Sensor Replacement|Page 9995
Page 2
background image

1. Position and install the exhaust differential pressure sensor pipe assembly.

2. Loosely install the exhaust differential pressure sensor bracket bolts (1).

Notice:  Refer to Fastener Notice.

3. Install the exhaust differential pressure sensor pipe assembly fittings (2).

1. Tighten the exhaust differential pressure sensor pipe fittings to 45 N.m (33 lb ft).
2. Tighten the exhaust differential pressure sensor bracket bolts to 9 N.m (80 lb in).

3. Install the exhaust differential pressure sensor pipe assembly hoses to the sensor.
4. Position the exhaust differential pressure sensor pipe assembly hose clamps (3).
5. Lower the vehicle. Refer to Vehicle Lifting.

Fuel Delivery and Air Induction > < Exhaust Pressure Differential Sensor Replacement|Page 9995