1998 envoy with electronic climate control, no temperature control, no position control, only fan control.

1998 GMC ENVOY
27,300 MILES
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STRAND
  • MEMBER
  • 3 POSTS
electronic climate control, no temperature control, no position control, only fan control, temperature =s outside temp.
Nov 3, 2011 at 6:07 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
this cold either be the control unit or the actuators. i'll sen dapic along for actuators on whether they are getting power or not. check fuses and relay as well they are underhood in fuse box.
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Nov 3, 2011 at 6:39 AM
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