Original equipment ABS modules on certain vehicles often wear out and warp, causing electrical shorts in the control board. This Dorman OE FIX module is newly manufactured and completely redesigned for greater durability. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Avalanche 2500: 2002, 2003, 2004, 2005, 2006] - [Chevrolet Silverado 1500 Classic: 2007] - [Chevrolet Silverado 1500 HD: 2003, 2005, 2006] - [Chevrolet Silverado 1500: 2004, 2005, 2006] - [Chevrolet Silverado 2500 HD: 2001, 2002] - [Chevrolet Silverado 2500: 2001, 2002, 2003, 2004] - [Chevrolet Suburban 2500: 2003, 2004, 2005] - [GMC Sierra 1500 Classic: 2007] - [GMC Sierra 1500 HD Classic: 2007] - [GMC Sierra 1500 HD: 2003, 2005, 2006] - [GMC Sierra 1500: 2004, 2005, 2006] - [GMC Sierra 2500: 2003, 2004] - [GMC Yukon XL 2500: 2003, 2004, 2005]