2001 Chevy Tahoe Heat Problem

[Bobby]

Hi Guys,
I'm new here, hope this is the right place to post this.

2001 Tahoe, the front heater blows a little hot air when the car warms up and then blows cold air. The rear heat seems to work fine. I changed my blower resistor over the summer. Any suggestions.

Thanks
Bobby

 

[73shark]

Welcome to the Tahoe Forum. Not familiar w/ the 01s but do they have a water valve in the heater hose lines?

Might try posting in the section for '01s also.

 

[Bobby]

Thanks