WAI WPM1049 Wiper Motor - Rear

Rear Wiper Motor for GM SUVs

The WAI WPM1049 is a rear wiper motor built for direct replacement on select Cadillac, Chevrolet, and GMC vehicles. It is a 100% new unit engineered to meet OE form, fit, and function requirements for straightforward installation and reliable rear window wiping performance.

• 100% new rear wiper motor
• Tested to OE specifications for form, fit, and function
• Includes pulseboard
• 2 mounting holes
• 5-terminal male connector and male terminals
• No washer pump included
• No wiring harness included

Fitment Details

• Fits 2002-2006 Cadillac Escalade, rear wiper motor only
• Fits 2003-2006 Cadillac Escalade ESV, rear wiper motor only
• Fits 2002-2006 Cadillac Escalade EXT, rear wiper motor only
• Fits 2003-2006 Chevrolet Suburban 1500, rear wiper motor only
• Fits 2003-2006 Chevrolet Suburban 2500, rear wiper motor only
• Fits 2003-2006 Chevrolet Tahoe, rear wiper motor only
• Fits 2003-2006 GMC Yukon, rear wiper motor only
• Fits 2003-2006 GMC Yukon XL 1500, rear wiper motor only
• Fits 2003-2006 GMC Yukon XL 2500, rear wiper motor only

This part cross-references OE numbers 12487646 and 15173034 for the same application. It is a direct-fit rear wiper motor replacement for Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon rear liftgate applications, and the WAI WPM1049 is also listed under those OE references.

Common Repair Uses

• Rear wiper blade does not move when switched on
• Intermittent or slow rear wiper operation
• Rear wiper stops in the wrong position
• Noisy or weak rear wiper motor operation
• Electrical failure in the rear wiper system

Installation Notes

Verify connector style, terminal count, and mounting points before installation. This rear wiper motor uses a 5-terminal male connector, 2 mounting holes, and does not include a washer pump or wiring harness. Confirm the vehicle is equipped for rear wiper motor-only replacement before ordering.

Quality Assurance

WAI manufactures this replacement motor as a new component using high-grade materials and OE-based performance targets. The WPM1049 is backed by WAI’s limited lifetime warranty.