Gilbert597
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- Joined
- Sep 15, 2014
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1997 K2500 7.4 burb, for about a year now i have been having issues with the front heat working (blowing cold air) rear works great. Replaced heater control valve, front heater core, flushed radiator, checked blend doors and still isn't blowing hot! it will blow luke warm when on the highway but as soon as i get to a light its back to cold. (only in the front) any help or advise would be extremely helpful as im in Kansas and winter is approaching.
Thanks,
Mitch
Thanks,
Mitch
