Obviously, you didn't buy your S15 unless you knew that you wanted performance and great value both rolled up into one car, truck, or SUV. Anyone who operates a GMC knows that when it comes to fixing their automobile only the absolute best replacement parts will do. You purchased your S15 because its dependability and longevity appealed to your senses; so why would you settle for second rate when it comes to great quality auto parts? Your GMC dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your S15.
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.. 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. Directly connected to your blower switch, your GMC S15 blower motor resistor adds varying amounts of resistance to the circuit that controls the blower motor. When you command your GMC S15 heater to blow on "High", it lowers the resistance so that all the amperage reaches the blower. Conversely, at the lowest blower setting the circuit is running high resistance so fewer amps go to the blower motor.
Don't let a Blower Motor Regulator Resistor repair spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the highest quality repair parts. Buy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have live customer service members here with enough expertise to help you purchase the correct GMC S15 part for your needs. GMC S15 Blower Motor Regulator Resistor parts for 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982 vehicles are available here... just click your year to find them.