Dorman 901-156 Liftgate Release Switch

Liftgate Release Switch for GM SUVs

This Dorman liftgate latch release switch restores the factory-style look and operation of the original liftgate door release switch on select Cadillac, Chevrolet, and GMC vehicles. Built with quality materials and OE-style connector details, Dorman part number 901-156 is made for dependable electrical performance in daily use.

Key Features

• Direct replacement liftgate latch release switch for select GM applications
• Matches the appearance and function of the original switch
• Blue and yellow connector colors with an oval connector shape
• 18-gauge wire measurement, 2-terminal blade design
• Male connector / female terminal configuration
• Fits 2007-2014 Cadillac Escalade, liftgate door release switch
• Fits 2007-2014 Cadillac Escalade ESV, liftgate door release switch
• Fits 2007-2014 Chevrolet Suburban 1500, liftgate door release switch
• Fits 2007-2014 Chevrolet Tahoe, liftgate door release switch
• Fits 2007-2014 GMC Yukon, liftgate door release switch
• Fits 2007-2014 GMC Yukon XL 1500, liftgate door release switch
• Fits 2007-2013 Chevrolet Suburban 2500, liftgate door release switch
• Fits 2007-2013 GMC Yukon XL 2500, liftgate door release switch

Detailed Description

Dorman 901-156 is a liftgate release switch designed to match the original switch used on select full-size GM SUVs. It is built to restore normal liftgate release operation while maintaining the factory-style appearance expected in the cabin or rear hatch area. This part cross-references Standard Ignition DS-2178 for the same application.

Compatible With 2007-2014 Cadillac Escalade and Escalade ESV, 2007-2014 Chevrolet Tahoe and Suburban 1500, and 2007-2014 GMC Yukon and Yukon XL 1500, plus 2007-2013 Chevrolet Suburban 2500 and GMC Yukon XL 2500. The Dorman 901-156 is a practical replacement when the original liftgate switch is worn, intermittent, or no longer responds consistently.

Common Problems This Part Can Help Solve

• Liftgate release button does not activate the rear hatch
• Intermittent liftgate opening from the switch
• Broken, worn, or unresponsive factory switch
• Damaged connector interface at the liftgate release switch
• Loss of factory-style rear liftgate operation

Installation Notes and Tips

Verify connector shape, terminal count, and vehicle application before installation. This switch uses an oval connector with blade terminals, so matching the existing electrical connection is important for proper fitment. Confirm the vehicle is one of the listed Cadillac Escalade, Chevrolet Tahoe, Chevrolet Suburban, or GMC Yukon applications before replacing the original part number 901-156.

Quality Assurance

Manufactured by Dorman using quality materials and OE-style design standards for reliable performance and durability in the specified applications.