gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Thermostat Housing, Engine Cooling > < Thermostat, Engine Cooling|Specifications|Page 3499
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1. Position the thermostat housing to the engine block.

Notice: Refer to Fastener Notice.

2. Install the thermostat housing bolts.

Tighten the thermostat housing bolts to 10 N.m (89 lb in).

3. Position the J 38185 to the clamp (3) in order to connect the radiator inlet hose (2) to the thermostat housing (4).
4. Install the left wheelhouse liner.
5. Lower the vehicle.
6. Fill the cooling system.
7. Inspect all sealing surfaces for leaks after starting the engine.

Thermostat Housing, Engine Cooling > < Thermostat, Engine Cooling|Specifications|Page 3499