1999 Cadillac Escalade Heat Will Work Blowers Front Rear Just Replaced

1999 CADILLAC ESCALADE
154,000 MILES
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ANONYMOUS
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The heat will not work all blowers front and rear work and I just replaced the thermostat because it wasn't reaching normal running temperature and continues to do so
Nov 27, 2012 at 9:54 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
CHeck to make sure the blend air door is opening properly. CHeck to make sure both heater core hoses are getting hot. If only one does, try flushing the heater core.
Nov 27, 2012 at 9:59 AM
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