84131859 Driver Side Assist Step Motor for Cadillac Escalade ESV Chevy Suburban

Product Overview

This aftermarket replacement assist step motor is intended for the driver side of Cadillac Escalade ESV and Chevy Suburban applications and cross-references part number 84131859. An assist step motor drives the power retractable running board so the step can deploy and retract for easier entry and exit. The unit is supplied for comparison with the listed reference number when servicing a power step assembly.

Key Features & Performance

• Drives the powered assist step so the running board extends and retracts during entry and exit.
• Designed for the driver side assist step position on the listed applications.
• Cross-references part number 84131859 for comparison with the original motor.
• Intended for Cadillac Escalade ESV and Chevy Suburban applications.
• Used when servicing or replacing a failed assist step motor on the listed vehicles.

Fitment & Compatibility

• for Cadillac Escalade ESV applications
• for Chevy Suburban applications

Common Uses

• Replacing a failed or inoperable assist step motor
• Servicing a power retractable running board that no longer deploys or retracts
• Restoring normal power step operation after the original motor has failed

Technical Specifications

• Product Type: Assist Step Motor
• Part Number(s): 84131859
• Vehicle Application(s): Cadillac Escalade ESV, Chevy Suburban
• General Application: Driver side power assist step

Frequently Asked Questions

Q: What does an assist step motor do? A: It drives the power retractable running board so the assist step deploys and retracts for entry and exit.

Q: How should fitment be verified? A: Compare the complete existing part number 84131859 and the full vehicle model designation, including side position, against the listing before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.