GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1998 🢒 S10 Pickup - 2WD 🢒 Engine 🢒 Engine Mechanical - 2.2L 🢒 Intake Manifold Installation

    Object Number: 182948 Size: SH
  1. Install the intake manifold gasket.
  2. Install the intake manifold.

    3. Object Number: 212752 Size: SH
  3. Install the intake manifold bolts.

    4. 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.

    Tighten
    Tighten the bolts in sequence to 24 N·m (17 lb ft).


    Object Number: 183472 Size: SH
  4. Install the EGR adapter to the cylinder head.
  5. Install the EGR adapter to cylinder head bolts.

    6. Tighten
    Tighten the EGR adapter bolts to 11 N·m (97 lb in).


    Object Number: 175505 Size: SH
  6. Install the EGR valve pipe assembly to the EGR adapter.
  7. Install the EGR pipe bolt.

    8. Tighten
    Tighten the EGR pipe bolt to 25 N·m (18 lb ft).


    Object Number: 175508 Size: SH
  8. Install the EGR valve pipe assembly to intake manifold bolts.

    9. Tighten
    Tighten the EGR pipe to intake manifold bolts to 10 N·m (89 lb in).


    Object Number: 183477 Size: SH
  9. Install the throttle body to the intake manifold.

    10. Tighten
    Tighten the throttle body to intake manifold bolts to 10 N·m (89 lb in).