96 Chevy Blazer S-10 88,000 miles

Tiny
APILKINTON
  • MEMBER
  • 1996 CHEVROLET TRUCK
I recently had issues with my heater not getting warm. I have replaced water pump due to it leaking but since then, now my heater blower works fine but doesn't blow warm air. I have also replaced thermostat since this problem started but still didn't fix it. Does anyone know where I need to go next step as to fixing the problem? Also, my heater core seems to be getting warm but doesn't leak in any way. Thanks
Monday, March 27th, 2006 AT 10:21 AM

1 Reply

Tiny
KENB79764
  • MECHANIC
  • 52 POSTS
Though the core is getting warm, it may be partially plugged. Also check that the htr control door is working properly and changing over to route the air across the core as it should.
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Wednesday, April 5th, 2006 AT 10:00 AM

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