Mechanics

CHEVROLET BLAZER HEATER PROBLEM

2000 Chevrolet Blazer • 100,000 miles

Heater not blowing any warm air - what could be the cause? I replaced the thermostat. That did not help. Am wondering if could be water pump?
Avatar
Luworm
December 11, 2012.




Make sure the hoses are hot going to the heater core. It may be clogged with dirt from over the years.

Roy

ASEMaster6371
Dec 11, 2012.


AD