Blazer 4WD V6-4.3L VIN X (2005)
4. Important: The heater cord must not touch the following components:
^
The engine
^
The hot pipes
^
The manifold
^
Any moving components
Install the heater cord to the coolant heater.
5. Route the heater cord (2WD).
6. Route the heater cord (4WD).
7. Fill the cooling system. Refer to Draining and Filling Cooling System.
8. Inspect the cooling system for leaks.
