HomeIgnition > SensorsDelphi SS12156 Engine Camshaft Position Sensor
Part #: SS12156

Delphi SS12156 Engine Camshaft Position Sensor

⚙️ 70 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$24.92Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Chevrolet, and GMC, Cruze, Encore, Equinox, Malibu, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, Silverado 3500 HD, Spark, Terrain, Trax, and Volt
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Camshaft Position Sensor for Buick, Chevrolet, and GMC

The Delphi SS12156 engine camshaft position sensor is designed to provide accurate timing signals for optimal engine performance. Compatible with various Buick, Chevrolet, and GMC models, this sensor ensures precise camshaft position detection to support efficient fuel injection and ignition timing.

  • Color: Black for easy identification and durability
  • Terminal Type: Blade terminals for secure electrical connections
  • Connector Quantity: Single connector for streamlined installation
  • Connector Shape: Oval design to match factory specifications
  • Terminal Quantity: Three terminals to support accurate signal transmission
  • Connector Gender: Male connector for direct compatibility
  • Terminal Gender: Male terminals for proper fitment
  • Wiring Harness and Mounting Bracket: Not included, sensor only
  • Package Contents: Engine camshaft position sensor and instruction sheet

Detailed Description of Delphi SS12156 Camshaft Position Sensor

The Delphi SS12156 camshaft position sensor is engineered to meet OEM standards, providing reliable and consistent performance. Its black housing and oval-shaped male connector with three blade terminals ensure a secure and precise connection to the vehicle’s wiring system. This sensor is designed without a wiring harness or mounting bracket, allowing for direct replacement in compatible Buick, Chevrolet, and GMC vehicles. The included instruction sheet assists with proper installation and handling.

Compatible Vehicles and Common Applications

This engine camshaft position sensor is compatible with a range of Buick, Chevrolet, and GMC models, including the Buick Encore, Chevrolet Cruze, Equinox, Malibu, Spark, Terrain, Trax, Volt, and GMC Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD. It is ideal for drivers seeking a direct replacement sensor that maintains factory specifications.

  • Resolves engine misfires caused by inaccurate camshaft position data
  • Eliminates rough idling and stalling issues related to sensor failure
  • Improves fuel efficiency by ensuring proper ignition timing
  • Prevents check engine light triggers related to camshaft sensor faults
  • Supports smooth engine starting and overall drivability

Installation Notes and Tips

When installing the Delphi SS12156 sensor, ensure the vehicle is turned off and cooled down. The sensor features a male oval connector with three blade terminals, so verify connector compatibility before installation. Since the wiring harness and mounting bracket are not included, reuse the existing hardware or source compatible parts as needed. Follow the included instruction sheet carefully to avoid damage and ensure proper sensor alignment.

Quality Assurance and Warranty Information

Delphi manufactures the SS12156 camshaft position sensor to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details are not provided here, Delphi products typically come with manufacturer-backed warranties. Refer to Delphi’s official documentation or your parts provider for warranty terms related to this sensor.

BrandDelphi
Part NumberSS12156
ColorBlack
Terminal TypeBlade
Connector Quantity1
Connector ShapeOval
Terminal Quantity3
Connector GenderMale
Terminal GenderMale
Wiring Harness IncludedNo
Mounting Bracket IncludedNo
Package ContentsEngine camshaft position sensor, instruction sheet

This part fits 70 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2023ChevroletMalibu1.5LL4N/A
2023ChevroletSilverado 2500 HD6.6LV8N/A
2023ChevroletSilverado 3500 HD6.6LV8N/A
2023GMCSierra 2500 HD6.6LV8N/A
2023GMCSierra 3500 HD6.6LV8N/A
2023GMCTerrain1.5LL4N/A
2022BuickEncore1.4LL4N/A
2022ChevroletEquinox1.5LL4N/A
2022ChevroletMalibu1.5LL4N/A
2022ChevroletSilverado 2500 HD6.6LV8N/A
2022ChevroletSilverado 3500 HD6.6LV8N/A
2022ChevroletSpark1.4LL4N/A
2022ChevroletTrax1.4LL4N/A
2022GMCSierra 2500 HD6.6LV8N/A
2022GMCSierra 3500 HD6.6LV8N/A
2022GMCTerrain1.5LL4N/A
2021BuickEncore1.4LL4N/A
2021ChevroletEquinox1.5LL4N/A
2021ChevroletMalibu1.5LL4N/A
2021ChevroletSilverado 2500 HD6.6LV8N/A
2021ChevroletSilverado 3500 HD6.6LV8N/A
2021ChevroletSpark1.4LL4N/A
2021ChevroletTrax1.4LL4N/A
2021GMCSierra 2500 HD6.6LV8N/A
2021GMCSierra 3500 HD6.6LV8N/A
2021GMCTerrain1.5LL4N/A
2020ChevroletEquinox1.5LL4N/A
2020ChevroletMalibu1.5LL4N/A
2020ChevroletSilverado 2500 HD6.6LV8N/A
2020ChevroletSilverado 3500 HD6.6LV8N/A
2020ChevroletSpark1.4LL4N/A
2020GMCSierra 2500 HD6.6LV8N/A
2020GMCSierra 3500 HD6.6LV8N/A
2020GMCTerrain1.5LL4N/A
2019BuickEncore1.4LL4N/A
2019ChevroletCruze1.4LL4N/A
2019ChevroletEquinox1.5LL4N/A
2019ChevroletMalibu1.5LL4N/A
2019ChevroletSilverado 2500 HD6.6LV8N/A
2019ChevroletSilverado 3500 HD6.6LV8N/A
2019ChevroletSpark1.4LL4N/A
2019ChevroletVolt1.5LL4N/A
2019GMCSierra 2500 HD6.6LV8N/A
2019GMCSierra 3500 HD6.6LV8N/A
2019GMCTerrain1.5LL4N/A
2018BuickEncore1.4LL4N/A
2018ChevroletCruze1.4LL4N/A
2018ChevroletEquinox1.5LL4N/A
2018ChevroletMalibu1.5LL4N/A
2018ChevroletSilverado 2500 HD6.6LV8N/A
2018ChevroletSilverado 3500 HD6.6LV8N/A
2018ChevroletSpark1.4LL4N/A
2018ChevroletVolt1.5LL4N/A
2018GMCSierra 2500 HD6.6LV8N/A
2018GMCSierra 3500 HD6.6LV8N/A
2018GMCTerrain1.5LL4N/A
2017BuickEncore1.4LL4N/A
2017ChevroletCruze1.4LL4N/A
2017ChevroletMalibu1.5LL4N/A
2017ChevroletSilverado 2500 HD6.6LV8N/A
2017ChevroletSilverado 3500 HD6.6LV8N/A
2017ChevroletSpark1.4LL4N/A
2017ChevroletVolt1.5LL4N/A
2017GMCSierra 2500 HD6.6LV8N/A
2017GMCSierra 3500 HD6.6LV8N/A
2016BuickEncore1.4LL4N/A
2016ChevroletCruze1.4LL4N/A
2016ChevroletMalibu1.5LL4N/A
2016ChevroletSpark1.4LL4N/A
2016ChevroletVolt1.5LL4N/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:

126369475S15062CSS1639CSS2139PC1138

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.