Delphi SS20664 ABS Wheel Speed Sensor - Front

Delphi ABS Wheel Speed Sensor Overview

The Delphi SS20664 ABS Wheel Speed Sensor is designed for precise wheel speed monitoring on select GM trucks and SUVs. Engineered to meet OEM specifications, this sensor ensures reliable ABS system performance for vehicles like the Chevrolet Silverado 1500 and Cadillac Escalade.

• Wiring harness length of 22.63 inches for optimal fitment
• Pin-type terminals with two male terminals for secure electrical connection
• Single oval-shaped female connector for compatibility with factory wiring
• Includes wiring harness for straightforward installation
• Mounting hardware not included, allowing use of existing fasteners
• Positioned for front wheel installation
• Package includes ABS wheel speed sensor and instruction sheet

Detailed Product Description

The Delphi SS20664 ABS Wheel Speed Sensor is specifically designed for front wheel applications on various Cadillac, Chevrolet, and GMC models, including the Escalade, Tahoe, Yukon XL 1500, and Sierra 1500. This sensor features a 22.63-inch wiring harness that provides sufficient length for proper routing and connection. The sensor’s pin-type terminals include two male terminals that connect securely to the vehicle’s female oval-shaped connector, ensuring accurate signal transmission to the ABS control module. The included wiring harness simplifies installation, although mounting hardware is not provided and should be reused from the original sensor.

Common Applications and Problem Resolution

• Restores ABS functionality by accurately detecting wheel speed
• Resolves ABS warning light issues caused by faulty or damaged sensors
• Eliminates erratic braking behavior linked to sensor signal loss
• Prevents traction control and stability system malfunctions
• Addresses speedometer inaccuracies related to wheel speed sensor failure

Installation Notes and Tips

• Compatible with front wheel positions on Cadillac Escalade, Chevrolet Avalanche, GMC Sierra 1500, and related models
• Use existing mounting hardware from the original sensor for secure installation
• Ensure connectors are fully seated and locked to prevent signal interruptions
• Follow the included instruction sheet for proper wiring harness routing
• Verify ABS system functionality after installation with a diagnostic scan tool

Quality Assurance and Warranty

Delphi manufactures the SS20664 ABS Wheel Speed Sensor to meet or exceed OEM standards for durability and performance. Each sensor undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, Delphi typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or your parts provider for exact warranty terms.