Dorman 907-888 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Select GM Vehicles

The Dorman 907-888 Engine Crankshaft Position Sensor is designed to provide accurate and consistent engine timing data for improved vehicle performance. Compatible with various Buick, Chevrolet, Pontiac, and Saturn models, this sensor ensures precise crankshaft position monitoring essential for engine management systems.

• Terminal Type: Blade terminals for secure electrical connection
• Connector Quantity: Single oval-shaped female connector
• Mounting: Includes one mounting hole and a mounting bracket for easy installation
• Terminal Quantity: Three male terminals for reliable signal transmission
• Sensor Body Diameter: 0.59 inches, constructed with durable plastic material
• Wiring Harness: Not included, designed for direct connection to existing vehicle wiring

Detailed Product Description

The Dorman 907-888 crankshaft position sensor is engineered to meet the specifications of multiple GM vehicles, including the Buick Rendezvous and Terraza, Chevrolet Equinox, Malibu, Montana, and Torrent, Pontiac G6 and Relay, as well as the Saturn Uplander. Featuring a plastic sensor body with a compact 0.59-inch diameter, this sensor is built to fit precisely and withstand typical engine bay conditions. The sensor’s blade-type terminals and oval female connector ensure a secure and stable electrical connection, while the included mounting bracket and single mounting hole simplify the installation process. This sensor does not come with a wiring harness, allowing for direct integration with the vehicle’s existing wiring system.

Common Applications and Problem Resolution

• Restores accurate crankshaft position signal for proper engine timing
• Resolves engine misfires and rough idling caused by faulty sensor signals
• Eliminates starting difficulties related to crankshaft position sensor failure
• Prevents engine stalling during operation
• Helps clear diagnostic trouble codes (DTCs) related to crankshaft sensor faults

Installation Notes and Tips

Installation of the Dorman 907-888 sensor requires basic mechanical skills and standard hand tools. Ensure the engine is cool before beginning installation. Disconnect the battery to prevent electrical shorts. Remove the old sensor carefully, noting the orientation and connector type. Use the included mounting bracket and single mounting hole to secure the new sensor firmly in place. Verify the blade terminals and oval female connector are properly seated to avoid signal interruptions. Since the wiring harness is not included, inspect the existing wiring for damage and replace if necessary.

Quality Assurance and Warranty

Dorman manufactures the 907-888 crankshaft position sensor to meet or exceed OEM standards for fit, form, and function. The sensor is constructed from durable plastic materials designed to withstand engine compartment conditions. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to the product packaging or Dorman’s official documentation for exact warranty terms.