Left Power Liftgate Actuator for 2021–2024 Tahoe / Escalade
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- Chevrolet Tahoe 2021–2024
- Cadillac Escalade / Escalade ESV 2021–2024 with the correct left power-liftgate system
Product Overview
A power liftgate that stops partway, operates slowly or refuses to open may have a weak actuator. Binding hinges, wiring faults and control-module problems can cause similar behavior, so diagnosis is important before replacing the drive unit.
A failed electric liftgate drive, bent actuator or recurring liftgate motor fault can justify replacement.
Key Features & Performance
- Left/driver-side powered strut actuator
- tailgate opening/closing
- GM full-size SUV application
Replaces / Cross-References
- 87840007
- 86594923
What Is Included
The advertised set or kit; compare its components and quantities against the product photographs before ordering.
Fitment Notes
Match left-side part number and liftgate equipment codes. Programming or calibration may be required; right-side gas struts are different.
Frequently Asked Questions
Is this a genuine OEM part? No. This listing describes a replacement or upgrade part unless the product is specifically labeled genuine OEM. Manufacturer names and part numbers identify the intended application.
Does this part fix every symptom described? No. The symptoms can have several causes. Inspect the original component and related systems before replacing a part.
Part Summary
Keywords: Left Power Liftgate Actuator for 2021–2024 Tahoe / Escalade, 87840007, 86594923, Chevrolet Tahoe 2021–2024, Cadillac Escalade / Escalade ESV 2021–2024 with the correct left power-liftgate system.
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.