1998 Buick Regal HEAT BLOWING COLD AIR

1998 BUICK REGAL
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SUPA ONE
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  • 1 POST
Heater problem
1998 Buick Regal 6 cyl Front Wheel Drive Automatic

HOW DO I CHANGE THE HEATER CORE?
Mar 4, 2009 at 2:46 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
hi:
Before you undertake that job, are you sure it is the core? Is the engine running at a normal operating temp? With the engine hot, running, and the heater on, do both heater core hoses get hot? Is the coolant level full?

Let me know because replacing the heater core isn't a fun job.

Joe
Mar 4, 2009 at 7:26 AM
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