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Standard Ignition SC802 Vehicle Speed Sensor
| Brand | Standard Ignition SC802 |
|---|---|
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Type | Plug in |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Fits | Buick, Cadillac, Chevrolet, and GMC · 47 vehicles |
Plug-in connector. Simplifies installation with a single female connector.
Blade terminals. Uses a 2-terminal blade design for a secure electrical connection.
Vehicle speed sensor. Monitors speed data for accurate drivetrain and gauge operation.
Cross-references 24284725, SN8504 and VSS1336 for the same application. See all 3.
Vehicle Speed Sensor for GM Output Signal Monitoring
Standard Ignition SC802 is a vehicle speed sensor used as an output sensor on a wide range of Buick, Chevrolet, Cadillac, and GMC applications. It features a female plug-in connector, two male blade terminals, and a direct electrical interface for speed signal monitoring in the drivetrain.
Key Features
- Vehicle speed sensor, output sensor application
- Female connector with 1 plug-in connection
- 2 male blade terminals for direct fitment
- Electrical sensor for speed signal feedback
- Standard Ignition SC802 replacement part
Detailed Description
Standard Ignition SC802 is an output vehicle speed sensor built for GM vehicles that rely on accurate transmission or drivetrain speed feedback. This sensor is used on applications such as the Buick Encore GX, Chevrolet Trailblazer, Chevrolet Malibu, Chevrolet Equinox, Cadillac XT5, and GMC Terrain, among others. The SC802 part number is also referenced for service replacement under OE-style cross numbers 24284725 and SN8504. For buyers searching for a Buick Encore GX vehicle speed sensor or a Chevrolet Trailblazer output sensor, SC802 provides the correct connector and terminal configuration for the listed applications.
What It Is Used For
- Restoring vehicle speed signal output when the original sensor fails
- Addressing speedometer or transmission-related signal faults tied to the output sensor
- Replacing a damaged connector interface at the sensor connection point
- Correcting intermittent speed signal loss on supported Buick, Chevrolet, Cadillac, and GMC models
Installation Notes and Tips
Verify the connector style, terminal count, and application notes before installation. This sensor uses a female connector, one plug-in connection, and two male blade terminals. Confirm the vehicle’s original output sensor location and match the listed fitment exactly for the year, make, and model. Compatible applications include Fits 2020-2026 Buick Encore GX, N/A, Output Sensor; Fits 2021-2026 Chevrolet Trailblazer, N/A, Output Sensor; Fits 2017-2020 Chevrolet Malibu, N/A, Output Sensor; and Fits 2018-2020 GMC Terrain, N/A, Output Sensor.
Quality Assurance
Standard Ignition is a recognized aftermarket brand for electrical and sensor components. SC802 is built to match the listed OE-style application requirements for the vehicles shown in the fitment data.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Buick | Enclave | — | — | — | N/A | Output Sensor |
| 2024 | Cadillac | XT4 | — | — | — | N/A | Output Sensor |
| 2024 | Cadillac | XT5 | — | — | — | N/A | Output Sensor |
| 2024 | Cadillac | XT6 | — | — | — | N/A | Output Sensor |
| 2024 | Chevrolet | Blazer | — | — | — | N/A | Output Sensor |
| 2024 | Chevrolet | Traverse | — | — | — | N/A | Output Sensor |
| 2024 | GMC | Acadia | — | — | — | N/A | Output Sensor |
| 2024 | GMC | Terrain | — | — | — | N/A | Output Sensor |
| 2023 | Cadillac | XT6 | — | — | — | N/A | Output Sensor |
| 2022 | Buick | Enclave | — | — | — | N/A | Output Sensor |
| 2022 | Cadillac | XT4 | — | — | — | N/A | Output Sensor |
| 2022 | Cadillac | XT5 | — | — | — | N/A | Output Sensor |
| 2022 | Cadillac | XT6 | — | — | — | N/A | Output Sensor |
| 2022 | Chevrolet | Blazer | — | — | — | N/A | Output Sensor |
| 2022 | Chevrolet | Traverse | — | — | — | N/A | Output Sensor |
| 2022 | GMC | Acadia | — | — | — | N/A | Output Sensor |
| 2022 | GMC | Terrain | — | — | — | N/A | Output Sensor |
| 2020 | Buick | Enclave | — | — | — | N/A | Output Sensor |
| 2020 | Buick | Envision | — | 2.0L | L4 | N/A | Output Sensor |
| 2020 | Cadillac | XT4 | — | — | — | N/A | Output Sensor |
| 2020 | Cadillac | XT5 | — | — | — | N/A | Output Sensor |
| 2020 | Cadillac | XT6 | — | — | — | N/A | Output Sensor |
| 2020 | Chevrolet | Blazer | — | — | — | N/A | Output Sensor |
| 2020 | Chevrolet | Equinox | — | 2.0L | L4 | N/A | Output Sensor |
| 2020 | Chevrolet | Malibu | — | 2.0L | L4 | N/A | Output Sensor |
| 2020 | Chevrolet | Traverse | — | — | — | N/A | Output Sensor |
| 2020 | GMC | Acadia | — | — | — | N/A | Output Sensor |
| 2020 | GMC | Terrain | — | — | — | N/A | Output Sensor |
| 2019 | Buick | Enclave | — | — | — | N/A | Output Sensor |
| 2019 | Buick | Envision | — | 2.0L | L4 | N/A | Output Sensor |
| 2019 | Buick | LaCrosse | — | 3.6L | V6 | N/A | Output Sensor |
| 2019 | Cadillac | XT4 | — | — | — | N/A | Output Sensor |
| 2019 | Chevrolet | Blazer | — | — | — | N/A | Output Sensor |
| 2019 | Chevrolet | Cruze | Automatic | 1.6L | L4 | N/A | Output Sensor |
| 2019 | Chevrolet | Equinox | — | 2.0L | L4 | N/A | Output Sensor |
| 2019 | Chevrolet | Malibu | — | 2.0L | L4 | N/A | Output Sensor |
| 2019 | Chevrolet | Traverse | — | — | — | N/A | Output Sensor |
| 2019 | GMC | Terrain | — | — | — | N/A | Output Sensor |
| 2018 | Buick | Enclave | — | — | — | N/A | Output Sensor |
| 2018 | Buick | LaCrosse | — | 3.6L | V6 | N/A | Output Sensor |
| 2018 | Chevrolet | Cruze | Automatic | 1.6L | L4 | N/A | Output Sensor |
| 2018 | Chevrolet | Equinox | — | 2.0L | L4 | N/A | Output Sensor |
| 2018 | Chevrolet | Malibu | — | 2.0L | L4 | N/A | Output Sensor |
| 2018 | Chevrolet | Traverse | — | — | — | N/A | Output Sensor |
| 2018 | GMC | Terrain | — | — | — | N/A | Output Sensor |
| 2017 | Chevrolet | Cruze | Automatic | 1.6L | L4 | N/A | Output Sensor |
| 2017 | Chevrolet | Malibu | — | 2.0L | L4 | N/A | Output Sensor |
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