Dorman 970-040 ABS Wheel Speed Sensor Wiring Harness

Reliable ABS Wheel Speed Sensor Wiring Harness for GM Vehicles

The Dorman 970-040 ABS Wheel Speed Sensor Wiring Harness is designed to provide a secure and durable connection for your vehicle's anti-lock braking system. Engineered with quality plastic connectors and blade bullet terminals, this harness ensures consistent signal transmission for accurate wheel speed monitoring.

• Terminal Type: Blade bullet for reliable electrical contact
• Connector Material: Durable plastic to resist corrosion and wear
• Jacket Material: Plastic jacket for protection against environmental damage
• Package Contents: ABS harness ready for installation

Durable Construction for Consistent ABS Performance

This ABS wheel speed sensor wiring harness from Dorman is built to meet the demands of various GM vehicles, including Buick Allure, Cadillac CTS, Chevrolet Impala, Hummer H2, Oldsmobile Aurora, Pontiac Montana, and Saturn Relay models. The plastic connector and jacket materials provide resistance to heat, moisture, and road debris, helping maintain the integrity of the ABS sensor signals. The blade bullet terminal type offers a secure and stable electrical connection, reducing the risk of sensor failure due to poor contact.

Compatible With Multiple GM Makes and Models

The Dorman 970-040 wiring harness is compatible with a wide range of General Motors vehicles, including Buick Allure and LaCrosse, Cadillac CTS and SRX, Chevrolet Impala and Monte Carlo, Hummer H2, Oldsmobile Aurora and Intrigue, Pontiac Montana and Relay, and Saturn Relay and Vue. This fitment ensures that the harness meets the specific electrical and mechanical requirements of these models for proper ABS function.

Common Issues Addressed by This ABS Wiring Harness

• Intermittent or failed ABS sensor signals causing warning lights
• Corroded or damaged wiring leading to inaccurate wheel speed data
• Electrical connection failures due to worn or loose terminals
• ABS system faults triggered by compromised sensor wiring
• Reduced braking system performance related to sensor wiring issues

Installation Notes and Tips

When installing the Dorman 970-040 ABS wheel speed sensor wiring harness, ensure the vehicle is safely lifted and secured. Disconnect the battery before beginning work to prevent electrical shorts. Carefully remove the old harness, noting the routing and connector locations. Connect the new harness using the blade bullet terminals, making sure all connections are tight and secure. Verify that the plastic connectors are fully seated to prevent moisture intrusion. After installation, clear any ABS codes and test drive the vehicle to confirm proper ABS operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 970-040 ABS wheel speed sensor wiring harness undergoes rigorous quality control to ensure consistent electrical conductivity and resistance to environmental factors. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts to support customer confidence and product reliability.