2000 Chevrolet Blazer Repair Question
Topics covered: Heater, Heater core, Thermostat.
Mileage: 100,000 miles.
Mileage: 100,000 miles.
Asked on December 11, 2012
Chevrolet Blazer Heater Problem
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?
Asked by luwormAnswer
Replied on 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
