The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs on the road today. Your GMC dealership isn't the only place to locate genuine or original equipment quality repair parts to fix your C15 Suburban. You picked your C15 Suburban because its reliability and trusted quality appealed to your senses; so why would you settle for second rate when it comes to the highest quality auto parts? Auto enthusiasts appreciate the a brand you can trust built into each GMC, and understand that only the best repair C15 Suburban parts will suffice when maintenance needs to be done.
One of the modern conveniences we have grown accustomed to is the ability to vary the speeds of your HVAC blower.. A heater blower resistor gives you the ability to control the level, volume, and speed of the heat and A/C that comes from the vents. Because it is connected directly to the heater switch, your GMC C15 Suburban blower motor resistor adds varying amounts of resistance to the circuit that controls the blower motor. When you command your GMC C15 Suburban heater to blow on "High", it lowers the resistance so that all the amperage reaches the blower. And when you switch to low, the heater blower motor resistor raises resistance so that less amperage reaches the blower motor.
When your GMC needs the best replacement Blower Motor Regulator Resistor, there's no need to go somewhere besides the authority, Car Parts Discount. Don't let a broken Blower Motor Regulator Resistor spell the end of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the highest quality replacement parts. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you select the correct GMC C15 Suburban part for your needs. Just choose your year from the list below to find the right GMC C15 Suburban Blower Motor Regulator Resistor for your 1978, 1977, 1976, 1975 model.