GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2002 🢒 Yukon XL - 2WD 🢒 Engine 🢒 Engine Mechanical - 8.1L 🢒 Valve Rocker Arm Cover Removal - Left Side

    Object Number: 470890 Size: SH
  1. Remove the valve rocker arm cover bolts.
  2. Remove the valve rocker arm cover.

    3. Important: The valve rocker arm cover gasket may be reused if not removed from valve rocker arm cover.

  3. Replace the valve rocker arm cover gasket if it is cut or damaged.