GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2003 🢒 Yukon XL - 4WD 🢒 Engine 🢒 Engine Mechanical - 8.1L 🢒 Cylinder Head Removal - Right Side

    Object Number: 470989 Size: SH
  1. Remove and discard the eighteen cylinder head bolts (1, 2, 3).

    2. Object Number: 470991 Size: SH

    Important: Place cylinder head on two wood blocks to prevent damage to the sealing surfaces.

  2. Remove the cylinder head.

    3. Object Number: 470992 Size: SH
  3. Remove the cylinder head gasket.
  4. Discard the cylinder head gasket.