HOT AIR ALL THE TIME

  • Tiny
  • tjohns
  • GMC

I have a 98 Chevy Blazer. The alternator went up and I had to get it towed. Once I replaced the alternator the vents blow hot air all the time. I have never had this problem before and can't figure out what the problem is. It is winter now, but summer is coming soon. Thanks!

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Monday, March 13th, 2006 AT 9:30 AM

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  • Tiny
  • guitarman5
  • Member

Inside the blower box, mounted on the fire wall, there should be a plug w/ a resistor coil, check and make sure the plug is not corroded or the coil is not damaged. Some models you can see, others are inside the box.

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Monday, March 13th, 2006 AT 9:33 AM
  • Tiny
  • mvannessjr
  • Member

The problems may not be related, have a test done on the condensor and make sure the cooling agent is full.

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Monday, March 13th, 2006 AT 6:12 PM

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