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Standard Ignition SC637 Vehicle Speed Sensor
Overview of Standard Ignition Vehicle Speed Sensor SC637
The Standard Ignition Vehicle Speed Sensor SC637 is designed for precise speed measurement on select Cadillac and Chevrolet models. This sensor ensures accurate vehicle speed data by mounting directly on the transmission, making it a reliable component for your vehicle's electrical system.
- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Oval
- Connector Type: Plug in
- Mounting Location: On transmission
- Mounting Type: Bolt mount
- Terminal Gender: Male
- Terminal Quantity: 3
- Terminal Type: Pin
Detailed Product Description
The SC637 Vehicle Speed Sensor from Standard Ignition is engineered to provide accurate speed readings by interfacing directly with the transmission system. Featuring a female oval plug-in connector with a single connection point, it simplifies installation and ensures a secure electrical connection. The sensor mounts via a bolt mount on the transmission, providing a stable and durable fitment. Its three male pin terminals facilitate reliable signal transmission to the vehicle’s control modules.
This sensor is compatible with various Cadillac and Chevrolet vehicles, including the ATS, Camaro, Corvette, and Silverado 1500 models. The design and connector specifications are tailored to meet the OEM requirements for these vehicles, ensuring proper fit and function.
Common Applications and Issues Addressed
- Restores accurate vehicle speed readings for speedometer functionality
- Resolves erratic or non-functioning speedometer issues
- Corrects transmission shifting problems related to faulty speed sensor data
- Eliminates check engine light codes related to vehicle speed sensor faults
- Improves overall drivability by providing accurate speed input to the vehicle’s computer
Installation Notes and Tips
- Ensure the vehicle is safely lifted and supported before accessing the transmission
- Disconnect the battery prior to installation to prevent electrical shorts
- Locate the existing speed sensor on the transmission and remove the mounting bolt
- Disconnect the female oval plug carefully to avoid damaging terminals
- Install the new SC637 sensor by aligning the bolt mount and securing it firmly
- Reconnect the plug and verify the connection is secure before lowering the vehicle
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The SC637 Vehicle Speed Sensor undergoes rigorous quality control testing to maintain consistent standards. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.
| Brand | Standard Ignition |
|---|---|
| Part Number | SC637 |
| Connector Gender | Female |
| Connector Shape | Oval |
| Connector Type | Plug In |
| Mounting Location | On Transimission |
| Mounting Type | Bolt Mount |
| Terminal Gender | Male |
| Terminal Type | Pin |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 2019 | Cadillac | ATS | Manual | N/A | |
| 2019 | Chevrolet | Camaro | N/A | ||
| 2019 | Chevrolet | Corvette | N/A | ||
| 2018 | Cadillac | ATS | Manual | N/A | |
| 2018 | Chevrolet | Camaro | N/A | ||
| 2018 | Chevrolet | Corvette | N/A | ||
| 2017 | Cadillac | ATS | Manual | N/A | |
| 2017 | Chevrolet | Camaro | N/A | ||
| 2017 | Chevrolet | Corvette | N/A | ||
| 2016 | Cadillac | ATS | Manual | N/A | |
| 2016 | Chevrolet | Camaro | N/A | ||
| 2016 | Chevrolet | Corvette | N/A | ||
| 2016 | Chevrolet | Silverado 1500 | Manual | N/A | |
| 2015 | Cadillac | ATS | Manual | N/A | |
| 2015 | Chevrolet | Corvette | N/A | ||
| 2015 | Chevrolet | Silverado 1500 | Manual | N/A | |
| 2014 | Cadillac | ATS | Manual | N/A | |
| 2014 | Chevrolet | Corvette | Manual | N/A | |
| 2014 | Chevrolet | Silverado 1500 | Manual | N/A | |
| 2013 | Cadillac | ATS | Manual | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.