Cardone 40-1058 Windshield Wiper Motor - Rear

Cardone Rear Wiper Motor for GM Minivans

Cardone 40-1058 is a remanufactured rear windshield wiper motor built to restore original equipment performance. It is a direct-fit replacement for select Chevrolet, Pontiac, Buick, and Saturn rear wiper applications, including the Chevrolet Uplander, Pontiac Montana, Buick Terraza, and Saturn Relay.

As part of the Cardone Windshield Wiper Motor line, this remanufactured unit is re-engineered, tested, and built to match OE operation for dependable rear visibility in wet weather.

Key Features

• Remanufactured Original Equipment part for a precise vehicle fit
• Each major component is tested or gauged to OE standards before final assembly
• Motor bearings are re-impregnated or replaced as needed
• Output gear lubrication is applied for load capacity and service life
• Motor magnets are fully recharged for consistent performance
• Weak solder points are reflowed to improve durability
• Earth-friendly remanufacturing process reduces raw material and energy use versus new part production
• Includes wiper motor and instruction sheet

Detailed Description

Cardone 40-1058 is a rear wiper motor for vehicles equipped with a rear windshield wiper system. It is engineered for the 2005-2009 Chevrolet Uplander rear, 2005-2009 Pontiac Montana rear, 2005-2007 Buick Terraza rear, and 2005-2007 Saturn Relay rear. This part number is also associated with OE cross-reference 15192152 for Pontiac and Saturn applications.

The remanufacturing process focuses on restoring the motor’s internal wear items and electrical integrity so the finished unit operates like the original equipment part. That makes this a practical choice when replacing a failed rear wiper motor on a Chevrolet Uplander, Pontiac Montana, Buick Terraza, or Saturn Relay.

What It Helps Fix

• Rear wiper blade not moving
• Intermittent rear wiper operation
• Rear wiper motor noise with poor blade movement
• Rear wiper parking issues
• Loss of rear windshield wiping function in rain or snow

Installation Notes and Tips

Verify rear fitment by year, make, model, and position before installation. This unit uses a blade terminal type and mounts with eyelet and grommet attachment points. Washer pump is not included, and the product notes exclude washer pump compatibility for the listed applications. If the wiper system does not operate after installation, bench test the motor and washer pump together, since some systems will not run with a defective washer pump.

If the rear wipers stop in the wrong park position, inspect crank arm alignment on the motor shaft and follow the vehicle-specific hidden park reset procedure when applicable. For moisture-sensitive systems, confirm the vehicle’s rain sensor and control module operation before replacing the motor.

Quality Assurance

Cardone remanufactured wiper motors are re-engineered and tested to match OE performance. The brand’s remanufacturing process also reduces energy and raw material use compared with producing a new part, supporting a more resource-efficient repair.