GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2002 🢒 Savana 🢒 Engine 🢒 Engine Mechanical - 5.0L and 5.7L 🢒 Exhaust Manifold Installation - Right Side

    Object Number: 69032 Size: SH
  1. Install the NEW exhaust manifold gasket.
  2. Install the exhaust manifold.
  3. Install the spark plug heat shields.
  4. Apply threadlock GM P/N United States 12345493, GM P/N Canada 10953488, or equivalent, to the threads of the exhaust manifold bolts.

    5. 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.

  5. Install the exhaust manifold bolts.

    6. Tighten

    1. Tighten the exhaust manifold bolts on the first pass to 15 N·m (11 lb ft).
    2. Tighten the exhaust manifold bolts on the final pass to 30 N·m (22 lb ft).

    Object Number: 317179 Size: SH
  6. Install the spark plug wire supports and bolts.

    7. Tighten
    Tighten the bolts to 12 N·m (106 lb in).

  7. Install the spark plug wires onto the spark plugs.