GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1557833  Size: SH

    Caution: Bodily injury may occur if the cleaning solvent is inhaled or exposed to the skin.

  1. Clean the exhaust manifold and heat shield in solvent.
  2. Dry the exhaust manifold and heat shield with compressed air.
  3. Inspect the exhaust manifold for cracks or damage.

    Object Number: 1557833  Size: SH

    Warning: Bodily injury may occur if the cleaning solvent is inhaled or exposed to the skin.

  1. Clean the exhaust manifold and heat shield in solvent.
  2. Dry the exhaust manifold and heat shield with compressed air.
  3. Inspect the exhaust manifold for cracks or damage.