Mechanics

CHEVROLET BLAZER RADIATOR PROBLEM

1999 Chevrolet Blazer • 110,000 miles

Why is'nt the water in the radiator heating up. I am getting just a little heat but not much. The gauge doesnt get much above 100 Degrees. Radiator is full. I can find no leaks. What should I check or replace?
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Kevinmendenhall
October 29, 2012.



Get a infared temp gun and measure the temp where the upper radiaitor hose comes off the engine when it warms up?Also if there is no hot coolant getting to the radiator I would see if the thermostat is opening?

Saturntech9
Oct 29, 2012.


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