Restore smooth, automated utility and convenience to your vehicle's driver side with this premium Left (Driver Side / LH) Power Running Board Motor. Specifically engineered to match exact original GM factory specifications, this heavy-duty smart electric actuator serves as a direct plug-and-play fix for power steps that are jammed, locked in position, or making loud gear-grinding noises.
This heavy-duty "big motor" configuration is engineered with the updated dual-plug connector layout, featuring a main 5-wire/5-pin feedback harness coupled with a secondary 2-pin subsystem plug. This specialized configuration communicates perfectly with your vehicle's advanced electronic step control module to ensure immediate synchronization with your door open/close sensors, accurate deployment speeds, and sensitive anti-pinch safety obstruction loops.
Fitment Applications:
- 2015-2020 Chevrolet Tahoe (Trims with Factory Power Deployable Steps)
- 2015-2020 Chevrolet Suburban (Trims with Factory Power Deployable Steps)
- 2015-2020 GMC Yukon & Yukon XL (Trims with Factory Power Deployable Steps)
- 2015-2020 Cadillac Escalade & Escalade ESV (Trims with Factory Power Deployable Steps)
- Position: Left Hand (Driver Side / LH) Only
Cross-Reference OE Part Numbers:
- GM Current Active Factory Number: 84452642
- GM Replaced / Superseded Part Numbers: 23433888, 84131859, 84519645, 22935835
- Companion Right Side SKU (Sold Separately): 84452643 / 84131860 / 23433889
Key Product Features:
- High-Performance Heavy-Duty Actuator: Replaces your failing internal motor assembly to restore reliable automated step convenience.
- Exact-Fit Dual Connector Harness: Precision-molded plugs match the factory 5-wire main plug and auxiliary 2-pin connector line flawlessly without wire splicing or cutting.
- Upgraded Internal Gears: Constructed with hardened metal internal components to permanently eliminate the stripping issues common in standard plastic alternatives.
- Weather-Sealed Security: Finished with a solid anti-corrosive housing and IP67 weather seals to shield internal electronic traces from heavy road mud, winter salt, and high-pressure undercarriage washes.
- Notice: This package contains the standalone electric motor unit only. Mounting brackets and linkage assemblies are not included.
[Looking for the passenger side? Click here for the 84452643 Matching Right Side Motor]
