Standard Ignition SC320 Automatic Transmission Input Shaft Speed Sensor

Reliable Automatic Transmission Input Shaft Speed Sensor

The Standard Ignition SC320 Automatic Transmission Input Shaft Speed Sensor is designed to provide accurate speed readings for your vehicle's transmission system. Engineered with a female rectangular plug-in connector and bolt mount design, this sensor ensures a secure and precise fit for select Buick, Chevrolet, GMC, Hummer, and Saab models.

• Female connector with rectangular plug-in design for secure connection
• Single connector quantity with three male blade terminals
• Bolt mount type for stable and reliable installation
• Compatible with multiple GM and Saab vehicles including Chevrolet Silverado 1500 and GMC Sierra 1500
• Part number SC320 for easy identification and replacement

Detailed Product Description

The SC320 sensor from Standard Ignition is an automatic transmission input shaft speed sensor that monitors the rotational speed of the input shaft. It features a female connector with a rectangular shape and a plug-in type connection, which simplifies installation and ensures a firm electrical connection. The sensor includes three male blade terminals, providing reliable signal transmission to the vehicle’s transmission control module. Its bolt mount design allows for secure attachment, minimizing the risk of sensor movement or disconnection during operation.

This sensor is compatible with a range of vehicles such as the Buick Rainier, Chevrolet Avalanche, GMC Canyon, Hummer H3, and Saab 9-7x, among others. The SC320 is specifically designed to meet the OEM specifications for these models, ensuring proper fit and function.

Common Applications and Issues Resolved

• Helps maintain accurate transmission input shaft speed readings
• Prevents erratic shifting or transmission slipping caused by faulty sensor signals
• Resolves transmission warning lights related to input shaft speed sensor failure
• Improves overall transmission performance and drivability
• Addresses diagnostic trouble codes (DTCs) related to input shaft speed sensor malfunctions

Installation Notes and Tips

When installing the Standard Ignition SC320 sensor, ensure the bolt mount is securely fastened to prevent sensor movement. Verify the female rectangular plug-in connector is fully seated to avoid intermittent electrical issues. It is recommended to inspect the wiring harness and connector terminals for corrosion or damage before installation. Proper alignment and connection will help maintain accurate sensor readings and transmission performance.

Quality Assurance and Warranty

Standard Ignition manufactures the SC320 sensor to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided, Standard Ignition products typically undergo rigorous quality control to ensure reliability in automotive applications. For warranty information, refer to the product packaging or contact the manufacturer directly.