gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Coolant Heater Replacement|Page 3093 > < Coolant Heater Replacement
Page 2
background image

Notice: Refer to Component Fastener Tightening Notice.

1. Install the coolant heater into the engine block.

Tighten the coolant heater to 50 N.m (37 lb ft).

2. Connect the coolant heater cord (4) to the coolant heater (6).
3. Install the left wheelhouse liner.
4. Lower the vehicle.
5. Fill the cooling system.

Coolant Heater Replacement|Page 3093 > < Coolant Heater Replacement