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Four Seasons 20956 A/C Power Module - Front
Reliable A/C Power Module for Buick, Cadillac, Oldsmobile, and Pontiac
The Four Seasons Power Module 20956 is designed to provide consistent and efficient control of your vehicle's HVAC system. Engineered to meet or exceed OEM standards, this A/C power module is compatible with select Buick, Cadillac, Oldsmobile, and Pontiac models, ensuring proper fit and function.
Key Features of Four Seasons Power Module 20956
- Connector Color: Black for easy identification
- Terminal Type: Blade terminals for secure electrical connections
- Housing Material: Durable aluminum and plastic construction
- Terminal Quantity: 3 & 3 terminals for reliable power distribution
- Connector Gender: Female connectors
- Connector Quantity: 2 connectors included
- Connector Shape: Rectangular design for proper fitment
- Variable speed control for precise HVAC operation
- Meets or exceeds OEM specifications for quality assurance
About the Four Seasons Power Module Product Line
The Power Module line from Four Seasons focuses on delivering dependable HVAC control modules that integrate seamlessly with vehicle electrical systems. This product line emphasizes durability and OEM compatibility, making the 20956 A/C power module a suitable replacement part for maintaining optimal climate control performance in your vehicle.
Detailed Description of the A/C Power Module 20956
This A/C power module features a robust aluminum and plastic housing designed to withstand the demanding environment under the hood. The module includes two female rectangular connectors with blade terminals, each having three terminals, ensuring a secure and stable electrical connection. Its variable speed capability allows for precise modulation of the HVAC system, contributing to efficient climate control. The black connector color aids in correct installation and identification during maintenance.
Common Issues Addressed by This Power Module
- Intermittent or non-functioning A/C blower motor
- HVAC system failing to regulate fan speed properly
- Electrical connection failures due to worn or damaged terminals
- Overheating or failure of original power modules
- Compatibility issues with aftermarket or non-OEM parts
Installation Notes and Tips
- Ensure vehicle compatibility with Buick Aurora, Cadillac DeVille, Oldsmobile Aurora, Pontiac Bonneville, and other listed models before installation
- Disconnect the battery before replacing the power module to prevent electrical shorts
- Verify connector orientation and terminal engagement for secure fit
- Inspect wiring harness and connectors for damage or corrosion prior to installation
- Follow vehicle-specific service manual instructions for removal and installation procedures
Quality Assurance and Warranty Information
The Four Seasons Power Module 20956 is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. This part undergoes rigorous quality control testing to maintain consistent operation within the HVAC system. Warranty coverage details should be confirmed with the distributor or vehicle service provider.
| Brand | Four Seasons |
| Part Number | 20956 |
| Position | Power Module, Front |
| Connector Color | Black |
| Connector Gender | Female |
| Connector Qty | 2 |
| Connector Shape | Rectangular |
| Description | Power Modules |
| Housing Material | Aluminum / Plactic |
| Meets / Exceeds OEM? | Yes |
| Speed | Variable |
| Style | Power Module |
| Terminal Quantity | 3 & 3 |
| Terminal Type | Blade |
| Type | A.T.C. |
This part fits 47 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Buick | LeSabre | Sedan | 3.8L | V6 | N/A | Power Module |
| 2005 | Cadillac | DeVille | N/A | Power Module | |||
| 2005 | Pontiac | Bonneville | N/A | Power Module | |||
| 2004 | Buick | LeSabre | Sedan | 3.8L | V6 | N/A | Power Module |
| 2004 | Cadillac | DeVille | N/A | Power Module | |||
| 2004 | Cadillac | DeVille | Front | Power Module | |||
| 2004 | Cadillac | Seville | N/A | Power Module | |||
| 2004 | Cadillac | Seville | Front | Power Module | |||
| 2004 | Pontiac | Bonneville | N/A | Power Module | |||
| 2003 | Buick | LeSabre | Sedan | 3.8L | V6 | N/A | Power Module |
| 2003 | Cadillac | DeVille | N/A | Power Module | |||
| 2003 | Cadillac | DeVille | Front | Power Module | |||
| 2003 | Cadillac | Seville | N/A | Power Module | |||
| 2003 | Cadillac | Seville | Front | Power Module | |||
| 2003 | Oldsmobile | Aurora | N/A | Power Module | |||
| 2003 | Pontiac | Bonneville | N/A | Power Module | |||
| 2002 | Buick | LeSabre | Sedan | 3.8L | V6 | N/A | Power Module |
| 2002 | Cadillac | DeVille | N/A | Power Module | |||
| 2002 | Cadillac | DeVille | Front | Power Module | |||
| 2002 | Cadillac | Eldorado | N/A | Power Module | |||
| 2002 | Cadillac | Seville | N/A | Power Module | |||
| 2002 | Cadillac | Seville | Front | Power Module | |||
| 2002 | Oldsmobile | Aurora | N/A | Power Module | |||
| 2002 | Pontiac | Bonneville | N/A | Power Module | |||
| 2001 | Buick | LeSabre | Sedan | 3.8L | V6 | N/A | Power Module |
| 2001 | Cadillac | DeVille | N/A | Power Module | |||
| 2001 | Cadillac | DeVille | Front | Power Module | |||
| 2001 | Cadillac | Eldorado | N/A | Power Module | |||
| 2001 | Cadillac | Seville | N/A | Power Module | |||
| 2001 | Cadillac | Seville | Front | Power Module | |||
| 2001 | Oldsmobile | Aurora | N/A | Power Module | |||
| 2001 | Pontiac | Bonneville | N/A | Power Module | |||
| 2000 | Buick | LeSabre | Sedan | 3.8L | V6 | N/A | Power Module |
| 2000 | Cadillac | DeVille | N/A | Power Module | |||
| 2000 | Cadillac | DeVille | Front | Power Module | |||
| 2000 | Cadillac | Eldorado | N/A | Power Module | |||
| 2000 | Cadillac | Seville | N/A | Power Module | |||
| 2000 | Cadillac | Seville | Front | Power Module | |||
| 2000 | Pontiac | Bonneville | N/A | Power Module | |||
| 1999 | Cadillac | DeVille | Front | Motor Resistor | |||
| 1999 | Cadillac | Eldorado | Front | Power Module | |||
| 1999 | Cadillac | Seville | N/A | Power Module | |||
| 1999 | Cadillac | Seville | Front | Power Module | |||
| 1998 | Cadillac | DeVille | Front | Motor Resistor | |||
| 1998 | Cadillac | Eldorado | Front | Power Module | |||
| 1998 | Cadillac | Seville | N/A | Power Module | |||
| 1998 | Cadillac | Seville | Front | Power Module |
* 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.