Mechanics

WONDERING WHAT CONTROLS DASHBOARD LIGHTS, POWER WINDOWS AND A/C

2003 GMC Yukon • 160,000 miles

Today, power windows, dashboard lights and air conditioning quit working. Power steering, head lights still work
Avatar
Grzepka
May 26, 2012.



Check fuses and for any fusible links at the battery and ensure all battery connections are clean and tight.

Mhpautos
May 26, 2012.
But the battery seems to function as the car will start and the powered seats work. What are fusible links at the battery?

Tiny
Grzepka
May 26, 2012.
Fusible links are heavy duty fuses I will see if I can find a location for you. Just make sure all fuses are ok, not just a visual, test with a test light to be sure, sometimes they can look ok but still be blown.

Mhpautos
May 26, 2012.