
The Story
Reliable Automatic Transmission Speed Sensor for Buick, Chevrolet, and GMC
The Global Parts 1815625 Automatic Transmission Speed Sensor is designed to provide accurate speed readings for your vehicle's transmission system. Compatible with various Buick, Chevrolet, and GMC models, this sensor ensures proper transmission function and helps maintain smooth shifting performance.
- Terminal Type: Blade for secure electrical connection
- Connector Shape: Rectangular male connector for precise fit
- Terminal Quantity: 2 female terminals for reliable signal transmission
- Housing Material: Durable plastic construction
- Wiring Harness Included for straightforward installation
- Mounts using a single transmission pan bolt
Detailed Product Description
The Global Parts 1815625 Automatic Transmission Speed Sensor features a plastic housing designed to withstand typical engine bay conditions while maintaining sensor integrity. It connects via a rectangular male connector with two female blade terminals, ensuring a stable and accurate electrical connection. This sensor mounts securely with one transmission pan bolt, simplifying installation without the need for additional mounting hardware. The included wiring harness facilitates a direct connection to the vehicle’s transmission system, reducing installation time and potential wiring errors.
Compatible Vehicles and Applications
This transmission speed sensor is compatible with a range of Buick, Chevrolet, and GMC vehicles, including the Acadia, Captiva Sport, Cruze, Cruze Limited, Encore, Envision, Equinox, Impala, LaCrosse, Malibu, Malibu Limited, Regal, Sonic, Terrain, Trax, and Verano models. It is specifically designed to meet the OEM specifications for these vehicles, ensuring accurate speed data for the transmission control module.
Common Issues Addressed by the Transmission Speed Sensor
- Erratic or delayed shifting in automatic transmissions
- Transmission slipping or failure to engage gears properly
- Check engine light triggered by transmission speed sensor faults
- Inaccurate speedometer readings related to transmission speed
- Transmission control module errors due to faulty sensor input
Installation Notes and Tips
Installation requires removal of the transmission pan bolt to mount the sensor securely. Ensure the rectangular male connector is fully seated to avoid electrical connection issues. Since mounting hardware is not included, retain the original bolt or source an appropriate replacement. The included wiring harness simplifies connection but verify compatibility with your vehicle’s wiring before installation.
Quality Assurance and Warranty
Global Parts manufactures this transmission speed sensor to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure reliable operation in compatible Buick, Chevrolet, and GMC vehicles.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Reliable Automatic Transmission Speed Sensor for Buick, Chevrolet, and GMC
The Global Parts 1815625 Automatic Transmission Speed Sensor is designed to provide accurate speed readings for your vehicle's transmission system. Compatible with various Buick, Chevrolet, and GMC models, this sensor ensures proper transmission function and helps maintain smooth shifting performance.
- Terminal Type: Blade for secure electrical connection
- Connector Shape: Rectangular male connector for precise fit
- Terminal Quantity: 2 female terminals for reliable signal transmission
- Housing Material: Durable plastic construction
- Wiring Harness Included for straightforward installation
- Mounts using a single transmission pan bolt
Detailed Product Description
The Global Parts 1815625 Automatic Transmission Speed Sensor features a plastic housing designed to withstand typical engine bay conditions while maintaining sensor integrity. It connects via a rectangular male connector with two female blade terminals, ensuring a stable and accurate electrical connection. This sensor mounts securely with one transmission pan bolt, simplifying installation without the need for additional mounting hardware. The included wiring harness facilitates a direct connection to the vehicle’s transmission system, reducing installation time and potential wiring errors.
Compatible Vehicles and Applications
This transmission speed sensor is compatible with a range of Buick, Chevrolet, and GMC vehicles, including the Acadia, Captiva Sport, Cruze, Cruze Limited, Encore, Envision, Equinox, Impala, LaCrosse, Malibu, Malibu Limited, Regal, Sonic, Terrain, Trax, and Verano models. It is specifically designed to meet the OEM specifications for these vehicles, ensuring accurate speed data for the transmission control module.
Common Issues Addressed by the Transmission Speed Sensor
- Erratic or delayed shifting in automatic transmissions
- Transmission slipping or failure to engage gears properly
- Check engine light triggered by transmission speed sensor faults
- Inaccurate speedometer readings related to transmission speed
- Transmission control module errors due to faulty sensor input
Installation Notes and Tips
Installation requires removal of the transmission pan bolt to mount the sensor securely. Ensure the rectangular male connector is fully seated to avoid electrical connection issues. Since mounting hardware is not included, retain the original bolt or source an appropriate replacement. The included wiring harness simplifies connection but verify compatibility with your vehicle’s wiring before installation.
Quality Assurance and Warranty
Global Parts manufactures this transmission speed sensor to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure reliable operation in compatible Buick, Chevrolet, and GMC vehicles.
























