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Spectra S10357 Engine Crankshaft Position Sensor
| Brand | Spectra S10357 |
|---|---|
| Fits | Chevrolet, GMC, and Hummer · 25 vehicles |
Crankshaft position sensor. Monitors ignition timing and engine speed for precise engine control.
Distributor timing eliminated. Removes the need for manual distributor timing adjustments.
Engine control sensor. An integral sensor for ignition timing and RPM detection.
Cross-references Standard Ignition PC805, 5S11756 and 907889 for the same application. See all 7.
Spectra S10357 Crankshaft Position Sensor
The Spectra S10357 engine crankshaft position sensor provides the signal the engine control system uses for ignition timing and engine speed calculation. It is a direct-fit replacement for select Chevrolet, GMC, and Hummer applications, including Colorado, Canyon, H3, and H3T models.
- Monitors crankshaft position for ignition timing control
- Helps the engine control module read engine RPM and relative engine speed
- Eliminates the need for manual distributor timing on equipped applications
- OE-style replacement for select 2008-2012 Chevrolet Colorado and GMC Canyon models
- Also fits select 2008-2010 Hummer H3 and 2009-2010 Hummer H3T applications
Detailed Application Overview
Built for ignition and engine management systems, this crankshaft position sensor sends the timing reference needed for proper spark control and engine operation. The Spectra S10357 is used on vehicles where accurate crankshaft position data is required for starting, timing stability, and engine speed monitoring. This part cross-references Standard Ignition PC805 for the same application.
What It Helps Resolve
- Hard starting caused by missing crankshaft position signal
- Intermittent stalling related to timing input loss
- Check engine light conditions tied to crank sensor faults
- Erratic tachometer or engine speed readings
- Ignition timing issues on compatible Chevrolet Colorado, GMC Canyon, Hummer H3, and Hummer H3T vehicles
Installation Notes and Tips
Verify the connector style, mounting location, and engine application before installation. After replacement, clear diagnostic trouble codes and confirm stable engine RPM and timing signal operation. Fits 2008-2012 Chevrolet Colorado, N/A. Fits 2008-2012 GMC Canyon, N/A. Fits 2008-2010 Hummer H3, N/A. Fits 2009-2010 Hummer H3T, N/A.
Quality Assurance
Spectra supplies replacement engine management components for direct-fit service applications. Part number S10357 is listed for the confirmed vehicle applications shown above.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Chevrolet | Colorado | 3.7L | L5 | N/A | — |
| 2012 | Chevrolet | Colorado | 2.9L | L4 | N/A | — |
| 2012 | GMC | Canyon | 3.7L | L5 | N/A | — |
| 2012 | GMC | Canyon | 2.9L | L4 | N/A | — |
| 2011 | Chevrolet | Colorado | 3.7L | L5 | N/A | — |
| 2011 | Chevrolet | Colorado | 2.9L | L4 | N/A | — |
| 2011 | GMC | Canyon | 3.7L | L5 | N/A | — |
| 2011 | GMC | Canyon | 2.9L | L4 | N/A | — |
| 2010 | Chevrolet | Colorado | 3.7L | L5 | N/A | — |
| 2010 | Chevrolet | Colorado | 2.9L | L4 | N/A | — |
| 2010 | GMC | Canyon | 3.7L | L5 | N/A | — |
| 2010 | GMC | Canyon | 2.9L | L4 | N/A | — |
| 2010 | Hummer | H3 | 3.7L | L5 | N/A | — |
| 2010 | Hummer | H3T | 3.7L | L5 | N/A | — |
| 2009 | Chevrolet | Colorado | 3.7L | L5 | N/A | — |
| 2009 | Chevrolet | Colorado | 2.9L | L4 | N/A | — |
| 2009 | GMC | Canyon | 3.7L | L5 | N/A | — |
| 2009 | GMC | Canyon | 2.9L | L4 | N/A | — |
| 2009 | Hummer | H3 | 3.7L | L5 | N/A | — |
| 2009 | Hummer | H3T | 3.7L | L5 | N/A | — |
| 2008 | Chevrolet | Colorado | 3.7L | L5 | N/A | — |
| 2008 | Chevrolet | Colorado | 2.9L | L4 | N/A | — |
| 2008 | GMC | Canyon | 3.7L | L5 | N/A | — |
| 2008 | GMC | Canyon | 2.9L | L4 | N/A | — |
| 2008 | Hummer | H3 | 3.7L | L5 | N/A | — |
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