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Standard Ignition SC804 Automatic Transmission Output Shaft Speed Sensor
Automatic Transmission Output Shaft Speed Sensor
Standard Ignition SC804 is a new automatic transmission output shaft speed sensor built for direct plug-in service. It is listed for 2019-2020 Chevrolet Malibu applications and uses a bolt-mount design at the transmission mount for a straightforward replacement.
Key Features
- Automatic transmission output shaft speed sensor for transmission speed signal monitoring
- Fits 2019-2020 Chevrolet Malibu
- Plug-in attachment method with a female connector
- Black finish with one connector and two blade terminals
- Bolt-mount installation at the transmission mount
- New replacement part from Standard Ignition
- Cross-references 24290536 and SN8506 for the same application
Detailed Description
Standard Ignition SC804 is an automatic transmission output shaft speed sensor designed for vehicles that rely on accurate transmission speed input for shifting and drivability control. This sensor is a direct-fit replacement for 2019-2020 Chevrolet Malibu models and is built with a plug-in connector, female connector housing, and two blade terminals for OE-style electrical connection. The bolt-mount design and single bolt-hole mounting location support a clean installation at the transmission mount. If you are replacing a worn or failed Chevrolet Malibu transmission speed sensor, SC804 provides a service-ready option for restoring proper signal output.
Common Issues This Part Can Address
- Erratic or missing transmission output shaft speed signal
- Transmission shifting concerns related to speed sensor input
- Illuminated transmission or powertrain warning lights tied to sensor faults
- Harsh, delayed, or inconsistent shift behavior caused by inaccurate speed data
- Diagnostic trouble codes associated with output shaft speed sensor performance
Installation Notes and Tips
Verify the connector style, terminal layout, and mounting location before installation. SC804 uses a plug-in attachment method, a female connector, and a bolt-mount design, so the replacement should match the original sensor configuration on the transmission mount. Inspect the connector and harness for corrosion, bent terminals, or damaged locking tabs before connecting the new sensor. Confirm the vehicle application as 2019-2020 Chevrolet Malibu, since fitment is specific to those model years.
Quality Assurance
Standard Ignition supplies replacement electrical and engine management components for service applications, and SC804 is a new part built to match the listed fitment and connection style for 2019-2020 Chevrolet Malibu models.
| Brand | Standard Ignition |
|---|---|
| Part Number | SC804 |
| Attachment Method | Plug in |
| Color/Finish | Black |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Type | Plug in |
| Dust Shield Included | No |
| Hardware Included | No |
| Mounting Bracket(s) Included | No |
| Mounting Hardware Included | No |
| Mounting Location | Trans mount |
| Mounting Type | Bolt mount |
| New or Reman | New |
| Number of Bolt Holes | 1 |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2020 | Chevrolet | Malibu | 1.5L | L4 | N/A | |
| 2019 | Chevrolet | Malibu | 1.5L | L4 | 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.