Electronic climate control setting vague

Tiny
TESLARADIO
  • MEMBER
  • 1989 BUICK ELECTRA
  • 3.8L
  • 6 CYL
  • 2WD
  • 120,000 MILES
Hi, hard to set to specific temperature. Can get hot or cold but in between temperatures are difficult to regulate.
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Saturday, April 13th, 2019 AT 8:15 PM

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Tiny
ASEMASTER6371
  • CERTIFIED MECHANIC
Good morning,

The lights are internal in the control head and are not serviceable. The control head would have to be replaced.

I attached a picture of the control head and it is not hard to remove.

Roy
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Sunday, April 14th, 2019 AT 3:42 AM

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