GM Service Manual Online
For 1990-2009 cars only

Upper Intake Manifold Cleaning and Inspection C, H, W

   • 
Object Number: 187043  Size: SH
  • Clean the upper intake manifold mating surfaces.
  •    • 
  • Clean the upper intake manifold.
  •    • 
  • Inspect the upper intake manifold for damage.
  •    • 
  • Replace the upper intake manifold as necessary.
  • Upper Intake Manifold Cleaning and Inspection F

       • 
    Object Number: 403785  Size: SH
  • Clean the upper intake manifold mating surfaces.
  •    • 
  • Clean the upper intake manifold.
  •    • 
  • Inspect the upper intake manifold for damage.
  •    • 
  • Replace the upper intake manifold as necessary.