1997 Oldsmobile Bravada no heat

1997 OLDSMOBILE BRAVADA
56,000 MILES • 6 CYL • AWD • AUTOMATIC
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KINGPIN842
  • MEMBER
  • 1 POST
So far I have checked the fuse, heater motor, air conditioner working. The car had heat one day and the next no heat. I also noticed that the hoses going into the heater core were only cool.
Mar 21, 2010 at 7:08 PM
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LEGITIMATE007
  • CAR REPAIR CONTRIBUTOR
  • 5,121 POSTS
change the thermostat
Mar 22, 2010 at 9:31 PM
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LEGITIMATE007
  • CAR REPAIR CONTRIBUTOR
  • 5,121 POSTS
check/change radiator cap, for good measure
Mar 22, 2010 at 9:31 PM
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