Dorman 907-886 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Select GM Vehicles

The Dorman 907-886 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
• Terminal Quantity: Three male terminals for reliable signal transmission
• Mounting Hole Quantity: One mounting hole with included bracket for easy installation
• Sensor Body Diameter: Compact 0.6 inches for precise fitment
• Material: Durable plastic construction for long-lasting use
• Wiring Harness: Not included, designed for direct replacement

Detailed Product Description

The Dorman 907-886 crankshaft position sensor features a blade terminal type with three male terminals housed within a single oval-shaped female connector. This design supports a secure and stable electrical connection critical for accurate engine timing signals. The sensor body measures 0.6 inches in diameter, allowing it to fit precisely in the designated mounting location. It includes one mounting hole and a mounting bracket to facilitate straightforward installation. Constructed from durable plastic, this sensor is engineered to withstand typical engine bay conditions without compromising performance. The product does not include a wiring harness, making it suitable for direct replacement in compatible vehicles.

Compatible Vehicles and Applications

This crankshaft position sensor is compatible with a range of General Motors vehicles, including Buick Aura, Chevrolet Equinox, Impala, Malibu, Montana, Pontiac G6, Monte Carlo, Relay, Saturn Vue, Terraza, Torrent, and Uplander models. The Dorman 907-886 is designed to meet the specific requirements of these vehicles’ ignition and engine management systems, ensuring proper engine timing and operation.

Common Issues Addressed by This Sensor

• Engine misfires or rough idling due to inaccurate crankshaft position data
• Difficulty starting the engine or intermittent stalling
• Check engine light triggered by faulty crankshaft sensor signals
• Poor fuel efficiency caused by incorrect ignition timing
• Engine performance problems related to sensor failure or wear

Installation Notes and Tips

Installation of the Dorman 907-886 sensor requires locating the existing crankshaft position sensor on the engine block. The included mounting bracket and single mounting hole simplify securing the sensor in place. Ensure the oval-shaped female connector is properly aligned and fully seated with the vehicle’s wiring harness. Since the wiring harness is not included, verify the condition of the existing harness before installation. It is recommended to disconnect the battery before beginning installation to prevent electrical shorts.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 907-886 crankshaft position sensor undergoes rigorous quality control testing to ensure consistent operation. This product typically includes a limited warranty covering defects in materials and workmanship, offering peace of mind for professional and DIY installers.