Why does my blower motor only work on both mediums? No hi or low, sometime not at all.
Dec 16, 2009 at 3:58 PM
1996 GMC Safari Heater blower motor
RRSFG
- MEMBER
- 1 POST
You need to check and test the blower motor resistor and the blower motor relay.
Dec 16, 2009 at 5:25 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.