heat guage in car reads 3/4 max. yet am getting nothing but cold air from the heater

2006 PONTIAC GRAND AM
44 MILES
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A VINSON
  • MEMBER
  • 2 POSTS
whats happening with a car temp rising but no heat working inside the car
Jan 12, 2012 at 2:22 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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A VINSON
  • MEMBER
  • 2 POSTS
no warning guages displayed
Jan 12, 2012 at 2:23 PM
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RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Start by testing the themostat and the heater core
Jan 12, 2012 at 2:35 PM
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