Help! Heater doesn't blow hot air how can i test if my heater core is bad?
Dec 23, 2012 at 3:40 PM
2001 Chevrolet S 10 Heater Doesn T Blow Hot Air Test Core Bad
2001 CHEVROLET S-10
ALFREDM8702
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check the hoses to see if there hot.
you can flush the core with either compressed air or use a garden hose and flush back and forth till you have a good flow each way
Roy
you can flush the core with either compressed air or use a garden hose and flush back and forth till you have a good flow each way
Roy
Dec 23, 2012 at 3:42 PM
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