Spectra S10251 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Chevrolet, GMC, and Hummer

The Spectra S10251 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for Chevrolet Canyon, Colorado, and Hummer H3 models. This sensor ensures proper engine management and smooth vehicle operation by monitoring crankshaft position precisely.

• Compatible with Chevrolet Canyon and Colorado models
• Fits GMC Canyon and Colorado vehicles
• Designed for Hummer H3 applications
• OEM-quality crankshaft position sensing
• Part number S10251 for easy identification

Product Overview and Specifications

The Spectra S10251 is an engine crankshaft position sensor engineered to deliver reliable performance in ignition systems. It accurately detects the position and rotational speed of the crankshaft, sending critical data to the engine control unit (ECU). This information is essential for ignition timing and fuel injection control. The sensor is compatible with specific Chevrolet, GMC, and Hummer models, including the Canyon, Colorado, and H3, ensuring a precise fit and function. The part number S10251 helps technicians and vehicle owners confirm compatibility and streamline replacement procedures.

Common Applications and Problem Resolution

• Resolves engine misfires caused by faulty crankshaft position signals
• Eliminates stalling or rough idling issues related to sensor failure
• Prevents no-start conditions due to inaccurate crankshaft data
• Improves engine performance by restoring proper ignition timing
• Addresses check engine light triggers linked to crankshaft sensor faults

Installation Notes and Tips

• Ensure vehicle compatibility with Chevrolet Canyon, Colorado, or Hummer H3 before installation
• Disconnect the battery prior to sensor replacement to avoid electrical shorts
• Locate the crankshaft position sensor near the engine crankshaft pulley or flywheel housing
• Handle the sensor carefully to avoid damage to the sensing element
• Verify secure electrical connections and proper sensor alignment during installation

Quality Assurance and Warranty Information

The Spectra S10251 Engine Crankshaft Position Sensor is manufactured to meet or exceed OEM standards for durability and accuracy. Each unit undergoes rigorous testing to ensure consistent performance under normal operating conditions. While specific warranty details may vary, Spectra typically offers coverage against manufacturing defects to provide confidence in product reliability.