Walker 240-1101 Vehicle Speed Sensor

Reliable Vehicle Speed Sensor for Chevrolet and GMC Trucks

The Walker Products 240-1101 Vehicle Speed Sensor is designed to provide accurate speed data for Chevrolet and GMC heavy-duty trucks. This sensor ensures proper transmission and engine control system operation for models like the Sierra 2500 HD and Silverado 3500 HD.

• Compatible with Chevrolet and GMC Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500 models
• Part number 240-1101 for precise identification and fitment
• Designed to deliver accurate vehicle speed readings to the engine control module
• Durable construction suitable for heavy-duty truck applications
• Walker Products brand line known for quality electrical and sensor components

About the Walker Products Brand Line

Walker Products specializes in electrical, lighting, and body components, including sensors critical to vehicle performance. The 240-1101 Vehicle Speed Sensor is part of this product line, reflecting Walker's focus on reliable and precise sensor technology for automotive applications. This ensures compatibility and performance for Chevrolet and GMC heavy-duty trucks requiring accurate speed data.

Product Description and Application

The Walker 240-1101 Vehicle Speed Sensor is engineered to monitor the rotational speed of the vehicle's transmission output shaft. This data is essential for the vehicle's engine control unit (ECU) to manage transmission shifting, speedometer operation, and other speed-dependent functions. Compatible with Chevrolet and GMC models such as the Sierra 2500 HD Classic, Sierra 3500 Classic, Silverado 2500 HD Classic, and Silverado 3500 Classic, this sensor meets the specific requirements of heavy-duty trucks.

Common Issues Addressed by the Vehicle Speed Sensor

• Erratic or non-functioning speedometer readings
• Transmission shifting problems or delayed shifts
• Check engine light triggered by speed sensor faults
• Inaccurate vehicle speed data affecting cruise control operation
• Engine performance issues related to speed sensor failure

Installation Notes and Tips

Installation of the Walker 240-1101 Vehicle Speed Sensor requires locating the sensor on the transmission output shaft. Ensure the vehicle is safely supported and the ignition is off before beginning installation. Clean the mounting area to prevent contamination and verify the connector is secure after installation. Refer to the vehicle’s service manual for torque specifications and sensor alignment procedures.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for all sensors, including the 240-1101 Vehicle Speed Sensor. Each unit undergoes testing to ensure accurate performance and durability under heavy-duty conditions. Warranty coverage details should be confirmed with the product documentation or supplier, as Walker Products typically offers limited warranties on their components.