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73-87 Chevy _ GMC Trucks => Interior & Equipment => Heating, Ventilation & Air Conditioning (HVAC) => Topic started by: Halogin13 on December 02, 2016, 07:19:28 pm

Title: AC controls don't illuminate
Post by: Halogin13 on December 02, 2016, 07:19:28 pm

Hi all,
As always thank you for the wealth of info!!
1987 V10 1/2 ton 4wd pickup...
Been restoring her for a cpl years, and not to far away from getting her street legal!!
I noticed the other night, and I never noticed before, but the HVAC does not illuminate when I turn on my headlights... is this a bulb issue, or a unit issue before I go tearing the dash down?
Thanks as always in advance... my unit looks like this one:

Title: Re: AC controls don't illuminate
Post by: bd on December 02, 2016, 07:56:26 pm

A #161 bulb & 2-wire pigtail socket fits into the right side, rear of the panel.

Title: Re: AC controls don't illuminate
Post by: Halogin13 on December 02, 2016, 08:50:15 pm

Awesome!! Thank you!!