Defroster has no heat coming out fan works fine no temp only cold air
Sep 25, 2015 at 11:45 AM
2006 GMC Truck Defroster no heat
GREGGPASI
- MEMBER
- 1 POST
Advertisement
try pulling hvac fuse inside truck for 60 seconds with key on. it may reset actuator otherwise it's a bad actuator or it not getting power which would require scanning by a pro
Sep 25, 2015 at 11:42 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement
parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.