GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 215772  Size: SH
  1. Loosen the upper connector clamp screw.
  2. Remove the air scoop mounting nuts and bolts.
  3. Remove the air scoop assembly from the cab.

Installation Procedure


    Object Number: 215772  Size: SH
  1. Install the air scoop assembly to the cab.
  2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the air scoop mounting nuts and bolts.
  4. Tighten
    Tighten the nuts to 27 N·m (20 lb ft).

  5. Tighten the screw on the upper connector clamp.