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2000 Buick Century Interior Heat

Tiny
DETLT
  • MEMBER
  • 2000 BUICK CENTURY
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 150,000 MILES
My inside heat was very hot, but now it is luke warm. I am not overheating and the reservior is at the proper level. Do I have a themostat problem? Thank you, Jeff Hummel, Sr.
Sunday, February 7th, 2010 AT 2:11 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,747 POSTS
Jeff:
Is the engine properly warming up to a normal operating temp? If so, start the engine and let it warm up. WIth the engine running, hot, and the heater on high, feel both heater hoses at the firewall. Both should be hot. Let me know what you find.

Joe
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Saturday, February 13th, 2010 AT 9:12 AM

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