The GM Genuine Parts HVAC Blower Motor Resistor 15-80521 is crafted with precision to ensure premium performance and reliability. Engineered and tested to meet stringent GM standards, this blower motor resistor is an ideal choice for maintaining the efficient operation of your vehicle’s heating and cooling system. As an authentic OE part, it guarantees seamless compatibility and functionality with your Chevrolet, Buick, GMC, or Cadillac, making it a trusted component in climates requiring strong air circulation. This resistor helps to manage the speed of your vehicle's HVAC fan, offering adjustable comfort according to conditions. Symptoms indicating the need for a resistor replacement include irregular air speeds or the blower fan only operating at high speed. Straightforward installation makes it a practical choice for DIY enthusiasts. For enhanced performance, consider pairing it with new blower fan motors – ensure comprehensive upkeep of your air conditioning system and comfort on every drive.

• OE part designed specifically for GM vehicles
• Complies with stringent GM engineering standards
• Validated for seamless integration with HVAC system
• Offers reliable performance in regulating fan speed
• Backed by General Motors for assured quality
• Quick and easy installation without programming required
• Consistent revision to incorporate new technologies

Bolt Hole Quantity:	2
Connector Gender:	Female
Connector Quantity:	1
Connector Shape:	Rectangle
Height (in):	2.1
Length (in):	3.6
Meets or Exceeds OEM Specifications:	Yes
Programming Required:	No
Terminal Gender:	Male
Terminal Quantity:	4
Terminal Type:	Blade
Weight (lb):	0.1
Width (in):	2.7
Wire Quantity:	0

• 2003-2006 Chevrolet SSR
• 2004-2012 Chevrolet Colorado
• 2004-2012 GMC Canyon
• 2006 Isuzu i-280
• 2006 Isuzu i-350
• 2007-2008 Isuzu i-290
• 2007-2008 Isuzu i-370