Walker 241-1024 ABS Wheel Speed Sensor - Rear or Rear Right

ABS Wheel Speed Sensor for Rear Applications

Walker 241-1024 is an ABS wheel speed sensor built for OE-level signal accuracy in rear wheel applications. It is engineered to deliver consistent wheel speed data to the ABS control module, helping maintain proper ABS, traction control, and electronic stability control operation on supported Buick, Chevrolet, GMC, and Saturn vehicles.

• OE-style form, fit, and function for straightforward replacement
• Blade terminal type with 2 terminals
• Female connector with rectangular connector shape
• Length: 889.0
• Mounting hardware included
• Built with heat-, vibration-, moisture-, and debris-resistant materials

Vehicle Fitment

• Fits 2011-2017 Buick Enclave, rear.
• Fits 2008-2010 Buick Enclave, rear right.
• Fits 2010-2017 Chevrolet Traverse, rear.
• Fits 2009 Chevrolet Traverse, rear right.
• Fits 2010-2016 GMC Acadia, rear.
• Fits 2007-2009 GMC Acadia, rear right.
• Fits 2017 GMC Acadia Limited, rear.
• Fits 2010 Saturn Outlook, rear.
• Fits 2007-2009 Saturn Outlook, rear right.

Detailed Description

Walker Products ABS wheel speed sensor 241-1024 is designed to match original equipment dimensions and electrical characteristics for rear axle service. Accurate wheel speed input is critical for ABS response, traction control, and stability control, and this sensor is built to communicate cleanly with the vehicle’s control module. It is a direct replacement for rear and rear right positions on select Buick Enclave, Chevrolet Traverse, GMC Acadia, GMC Acadia Limited, and Saturn Outlook models.

This part cross-references Dorman OE Solutions 695-145 and NTK AB0157 for the same application.

Common Problems This Sensor Can Address

• ABS warning light caused by a failed rear wheel speed sensor
• Traction control or stability control faults tied to incorrect wheel speed data
• Intermittent speed signal loss from heat, vibration, or road contamination
• Brake system fault codes related to rear sensor circuit issues
• Uneven or inconsistent ABS operation during braking events

Installation Notes and Quality Assurance

Verify connector style, terminal count, and sensor length before installation. Confirm the vehicle position matches the listing, since this part is used in rear and rear right applications depending on model and year. Inspect the tone ring, wiring, and connector condition during replacement to avoid repeat faults. Walker Products tests each unit at end of line for signal integrity, resistance, and durability to help ensure OE-level performance.