When your GMC R3500 left the factory, it was destined for a person with discerning taste who wants longevity in their automobile. It's not every day that you realize that you have to buy a replacement Blower Motor Regulator Resistor to fix your vehicle. Obviously, you didn't buy your R3500 unless you knew that you wanted horsepower and rugged design both rolled up into one car, truck, or SUV. While it's not hard to locate replacement parts for GMC vehicles, these days the necessity for nothing but the highest quality are required to maintain your automobile.
It would be unusual for you to get into a car or truck and not be able to change the speed of your heater blower.. Your would not be able to adjust the speed of the air being propelled from your vents without a functioning heater blower resistor. Because it is connected directly to the heater switch, your GMC R3500 blower motor resistor adds varying amounts of resistance to the circuit that controls the blower motor. When the GMC R3500 heater switch is set to "Max", there is less resistance in the circuit so more amps go to the blower. And when you switch to low, the heater blower motor resistor raises resistance so that less amperage reaches the blower motor.
Don't let a broken Blower Motor Regulator Resistor spell the end of your car, truck, or SUV, and don't gamble with its condition by using anything but the highest quality replacement parts. Given all the hassles associated with repairing damage to your car or truck, let www.carpartsdiscount.com be the first place you go to make buying it easy. Bring your R3500 back to life with the best new or rebuilt parts from the experts at Car Parts Discount. GMC R3500 Blower Motor Regulator Resistor parts for 1991, 1990, 1989, 1988, 1987 vehicles are available here... just click your year to find them.