Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: air conditioning and heating panel does not work on 1990 GMC 1500 Pickup

The previous owner hard wired the blower motor to a switch.
we rewired everything back to original and it still did not work. the panel has been tested and works fine. Any ideas?
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Didn't find what you were looking for?