GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the valve lifters. Refer to Valve Lifter Replacement .
  2. Remove the oil pump drive. Refer to Oil Pump Removal .
  3. Remove the camshaft sprocket and timing chain. Refer to Timing Chain and Sprockets Removal .

  4. Object Number: 4352  Size: SH
  5. Remove the camshaft. Refer to Valve Lifter Removal .

Installation Procedure


    Object Number: 4352  Size: SH
  1. Install the camshaft. Refer to Camshaft Installation .
  2. Install the camshaft sprocket. Refer to Timing Chain and Sprockets Installation .
  3. Install the oil pump drive. Refer to Oil Pump Installation .
  4. Install the valve lifters. Refer to Valve Lifter Replacement .