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Universal Air SW8403C HVAC Blower Motor Resistor
Reliable HVAC Blower Motor Resistor for Chevrolet and Pontiac
The Universal Air Blower Resistor SW8403C is designed to restore proper blower motor function in select Chevrolet and Pontiac vehicles. This HVAC blower motor resistor ensures consistent fan speed control for your vehicle's heating and cooling system.
- Compatible with Chevrolet Cobalt, Pontiac G5, and Chevrolet HHR models
- Part number SW8403C for precise identification and fitment
- Designed to regulate blower motor speeds effectively
- Direct replacement for original equipment blower motor resistor
- Manufactured by Universal Air, a trusted brand in HVAC components
About the Universal Air Blower Resistor Product Line
The Blower Resistor line from Universal Air focuses on delivering reliable HVAC components that maintain proper blower motor operation. This product line is engineered to meet or exceed OEM specifications, providing consistent performance and durability. The SW8403C blower resistor is part of this line, offering a dependable solution for controlling blower motor speeds in compatible Chevrolet and Pontiac vehicles.
Product Details and Functionality
The SW8403C blower motor resistor plays a critical role in your vehicle's HVAC system by controlling the electrical current to the blower motor. This regulation allows for multiple fan speed settings, ensuring comfort inside the cabin. When the resistor fails, blower motor speeds may become limited or non-functional, affecting heating and cooling performance. This replacement resistor is designed to fit Chevrolet Cobalt, Pontiac G5, and Chevrolet HHR models, providing a direct fit and restoring proper HVAC operation.
Common Issues Resolved by This Blower Motor Resistor
- Blower motor stuck on one speed or no speed at all
- Intermittent or inconsistent fan operation
- Loss of HVAC blower motor control in Chevrolet Cobalt, Pontiac G5, or Chevrolet HHR
- Overheating or electrical failure in the blower motor circuit
- Reduced cabin comfort due to faulty blower resistor
Installation Notes and Tips
Installation of the SW8403C blower motor resistor typically requires access to the HVAC blower motor housing. It is recommended to disconnect the vehicle battery before beginning installation to prevent electrical shorts. Ensure the replacement resistor is securely mounted and the electrical connector is properly seated. Refer to the vehicle’s service manual for specific removal and installation procedures for Chevrolet Cobalt, Pontiac G5, and Chevrolet HHR models.
Quality Assurance and Warranty Information
Universal Air manufactures the SW8403C blower motor resistor to meet industry standards for durability and performance. While specific warranty details may vary, Universal Air products generally come with a limited warranty against defects in materials and workmanship. This ensures that the blower resistor provides reliable service when installed correctly in compatible Chevrolet and Pontiac vehicles.
This part fits 27 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2011 | Chevrolet | HHR | N/A | Blower Resistor | |||
| 2010 | Chevrolet | Cobalt | N/A | Blower Resistor | |||
| 2010 | Chevrolet | HHR | N/A | Blower Resistor | |||
| 2009 | Chevrolet | Cobalt | N/A | Blower Resistor | |||
| 2009 | Chevrolet | HHR | N/A | Blower Resistor | |||
| 2009 | Pontiac | G5 | N/A | Blower Resistor | |||
| 2008 | Chevrolet | Cobalt | LS | 2.2L | L4 | N/A | Blower Resistor |
| 2008 | Chevrolet | Cobalt | LT | 2.2L | L4 | N/A | Blower Resistor |
| 2008 | Chevrolet | Cobalt | SS | 2.0L | L4 | N/A | Blower Resistor |
| 2008 | Chevrolet | HHR | N/A | Blower Resistor | |||
| 2008 | Pontiac | G5 | Base | 2.2L | L4 | N/A | Blower Resistor |
| 2008 | Pontiac | G5 | GT | 2.4L | L4 | N/A | Blower Resistor |
| 2008 | Pontiac | G5 | Basico | 2.2L | L4 | N/A | Blower Resistor |
| 2008 | Pontiac | G5 | SE | 2.2L | L4 | N/A | Blower Resistor |
| 2008 | Pontiac | G5 | LS | 2.2L | L4 | N/A | Blower Resistor |
| 2007 | Chevrolet | Cobalt | LT | 2.2L | L4 | N/A | Blower Resistor |
| 2007 | Chevrolet | Cobalt | LTZ | 2.2L | L4 | N/A | Blower Resistor |
| 2007 | Chevrolet | Cobalt | SS | 2.0L | L4 | N/A | Blower Resistor |
| 2007 | Chevrolet | Cobalt | LS | 2.2L | L4 | N/A | Blower Resistor |
| 2007 | Chevrolet | HHR | N/A | Blower Resistor | |||
| 2007 | Pontiac | G5 | Base | 2.2L | L4 | N/A | Blower Resistor |
| 2007 | Pontiac | G5 | Basico | 2.2L | L4 | N/A | Blower Resistor |
| 2007 | Pontiac | G5 | SE | 2.2L | L4 | N/A | Blower Resistor |
| 2007 | Pontiac | G5 | LS | 2.2L | L4 | N/A | Blower Resistor |
| 2006 | Chevrolet | Cobalt | N/A | Blower Resistor | |||
| 2006 | Chevrolet | HHR | N/A | Blower Resistor | |||
| 2005 | Chevrolet | Cobalt | N/A | Blower Resistor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.