GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2001 🢒 Chevrolet B7 Chassis (Truck Line T - LPG) 🢒 Engine 🢒 Engine Mechanical - 6.6L 🢒 Engine Coolant Thermostat Housing Cleaning and Inspection

Engine Coolant Thermostat Housing Cleaning and Inspection for Chevrolet Chevrolet B7 Chassis (Truck Line T - LPG) 2001


    Object Number: 663758 Size: SH
  1. Clean the thermostat housing.
  2. Clean the thermostat housing mating surfaces.
  3. Inspect the thermostat housing for cracks.
  4. Inspect the thermostat housing mating surfaces for damage.
  5. Replace the thermostat housing if any damage is found.