HomeElectrical, Lighting and Body > SensorsWalker 240-1129 Vehicle Speed Sensor
Part #: 240-1129

Walker 240-1129 Vehicle Speed Sensor

Walker Products
⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products
🚗Fitment: Cadillac and Saturn, CTS and Vue
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Vehicle Speed Sensor for Cadillac CTS and Saturn Vue

The Walker Products 240-1129 Vehicle Speed Sensor is designed to provide accurate speed data for your Cadillac CTS or Saturn Vue. This sensor ensures proper communication between your vehicle's transmission and engine control systems, helping maintain optimal performance.

  • Compatible with Cadillac CTS and Saturn Vue models
  • Walker Products brand line known for quality electrical components
  • Part number 240-1129 for precise identification
  • Measures vehicle speed to support transmission and engine functions
  • Direct replacement sensor for reliable fit and function

About the Walker Products Brand Line

Walker Products specializes in electrical, lighting, and body components, offering a range of sensors and related parts engineered for durability and accuracy. The 240-1129 Vehicle Speed Sensor is part of this line, reflecting Walker's focus on providing dependable electrical components that meet OEM specifications for vehicles like the Cadillac CTS and Saturn Vue.

Detailed Product Description

The Walker 240-1129 Vehicle Speed Sensor is an essential component that monitors the rotational speed of your vehicle's transmission. By sending precise speed signals to the engine control unit, it helps regulate transmission shifting and engine timing. This sensor is specifically designed for use in Cadillac CTS and Saturn Vue models, ensuring compatibility and reliable operation. Using the correct part number 240-1129 guarantees a proper fit and function, reducing the risk of drivability issues related to speed sensing.

Common Issues Addressed by This Vehicle Speed Sensor

  • Erratic or inaccurate speedometer readings
  • Transmission shifting problems or delayed shifts
  • Check engine light triggered by speed sensor faults
  • Reduced fuel efficiency due to incorrect speed data
  • Intermittent stalling or engine hesitation

Installation Notes and Tips

When installing the Walker 240-1129 Vehicle Speed Sensor, ensure the vehicle is safely supported and the transmission area is clean. Disconnect the battery before removal to prevent electrical shorts. Carefully remove the old sensor and inspect the mounting area for debris or damage. Install the new sensor securely, reconnect wiring harnesses, and verify proper operation through diagnostic tools or test drives.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their electrical components, including the 240-1129 Vehicle Speed Sensor. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects to ensure reliability and customer confidence in their parts.

This part fits 10 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2007SaturnVueManual2.2LL4N/AWalker Products
2006SaturnVueManual2.2LL4N/AWalker Products
2005SaturnVueManual2.2LL4N/AWalker Products
2004CadillacCTSManual3.2LV6N/AWalker Products
2004SaturnVueManual2.2LL4N/AWalker Products
2003CadillacCTSManual3.2LV6N/AWalker Products
2003SaturnVueManual3.0LV6N/AWalker Products
2003SaturnVueManual2.2LL4N/AWalker Products
2002SaturnVueManual3.0LV6N/AWalker Products
2002SaturnVueManual2.2LL4N/AWalker Products

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

115-042-M31257182813162617161319875S542670607400751710137930883.33228710139114603MA0148SC311SC323SEB1725SN7246SN7258SU1454SU1503VB0173VSS846VSS858

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.