Cardone 48-108 Transfer Case Motor

Transfer Case Motor for Electronic Shift 4WD

The Cardone 48-108 remanufactured transfer case motor is built for direct replacement service on electronic shift 4WD systems. It is engineered to restore transfer case actuation on select Chevrolet and GMC trucks and SUVs, including Silverado, Sierra, Suburban, Yukon XL, and Avalanche applications.

Cardone’s Transfer Case Motor line focuses on correcting common failure points found in the original unit. Each remanufactured motor is computer tested at three stages, with new O.E.-quality sensors, recharged magnets, and controlled lubrication for consistent operation.

• Remanufactured transfer case motor for electronic shift 4WD systems
• 100% computer tested at three points during remanufacturing
• New O.E.-quality sensors installed for reliable signal performance
• Motor magnets are fully recharged for stronger operation
• Steel housing with blade-style connector/terminal configuration
• Direct replacement for select Chevrolet and GMC transfer case applications
• Part number 48-108 for application matching and service lookup

Product Details and Application

This Cardone Transfer Case Motor is designed for 2003-2007 Chevrolet and GMC vehicles with electronic shift transfer cases, including 2-speed transfer case setups. It is a remanufactured unit that addresses wear in the motor, sensor, and internal drive components while maintaining OE-style fit and function. For buyers searching for a transfer case motor for a 2003-2006 Chevrolet Silverado 2500 HD, 2003-2006 GMC Sierra 3500, or 2007 Chevrolet Suburban 2500, part number 48-108 is the direct-reference part to verify.

This part cross-references Chevrolet 12384968 and 88962312 for the same application.

What It Helps Fix

• Service 4WD light illuminated
• 4WD inoperative in high or low range
• Transfer case not shifting into the selected mode
• Weak or inconsistent motor engagement
• Failure caused by worn sensors or internal motor wear

Installation Notes

The transfer case must be manually shifted into the 2-wheel drive position before installing the replacement motor. The replacement motor drive is factory-set in the 2-wheel drive position, and it should not be operated while removed from the transfer case. If the motor is powered off the transfer case, it can be damaged and may set an error code that must be cleared before normal operation resumes. A crescent wrench can be used for this operation.

For fitment verification, check the vehicle’s transfer case option codes and service parts identification sticker. This Cardone 48-108 transfer case motor is listed for applications such as 2003-2006 Chevrolet Silverado 2500 HD, 2003-2006 GMC Sierra 2500 HD, and 2007 GMC Yukon XL 2500 with the correct electronic shift transfer case configuration.

Quality Assurance

Cardone remanufactures this transfer case motor to meet or exceed original equipment performance targets. The unit is tested at three points during the remanufacturing process, and the internal sensors are replaced with new O.E.-quality components to support long-term reliability. The product is supplied as a remanufactured transfer case motor with an instruction sheet, and it is marked as e-waste for proper disposal handling.