2008 Hhr Engine Coolant Sensor Diagram. Wiring if the thermostat itself isnt the problem itll be the wiringsensor associated with engine water temp detection or the coolant temperature sensor itself. I realize the picture isnt the.
Chevrolet hhr engine diagram. When it reaches 80 degrees it must open itself to give way to the coolant that the engine requires. A 34 socket will fit itgood luck posted on may 19 2009.
The worst complaints are engine fan stays on when vehicle off thermostat housing leaking.
Map controlled bolt on solution with included sensor that links to the engine control unit same easy installation as standard ith. Chevy hhr p0128 diagnosis a good way to tell if its a sensor issue or an issue with the thermostat is going to be whether or not the engine is running at its proper operating temperature or not. 2008 hhr engine coolant sensor diagram. Hhr check engine light rpm surge.