2000 Cadillac Escalade heat flow

2000 CADILLAC ESCALADE
185,000 MILES • 5.7L • V8 • AWD • AUTOMATIC
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TWONTWON1989
  • MEMBER
  • 1 POST
Hi my heat works bit it only blows from the floor vents
Sep 29, 2015 at 10:12 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
due to being auto tem p control it has to be scanned to see what the problem is . it can be an actuator or a sensor not working
Sep 30, 2015 at 12:09 AM
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TWONTWON1989
  • MEMBER
  • 1 POST
What sensor could it be and how much would it cost to replace it
Sep 30, 2015 at 6:43 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
I have no idea which sensor it is, try pulling fuse 12 inside truck and see if it resets actuator if not have a pro scan it for codes.
Sep 30, 2015 at 8:50 AM
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