Holstein 2TPS0166 Throttle Position Sensor
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Holstein
 Holstein Parts

Holstein 2TPS0166 Throttle Position Sensor

Brand Holstein 2TPS0166
Product line Holstein Parts
Fits Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, and Saturn · 277 vehicles

OE-type replacement. Matches the original sensor function for listed GM applications.

Broad GM coverage. Cataloged for trucks, SUVs, and performance models across multiple years.

Part number 2TPS0166. Simple catalog matching for throttle position sensor replacement.

Cross-references Global Parts Distributors LLC 1811980, Motorad 1TP1017 and NTK TH0006 for the same application. See all 12.

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Throttle Position Sensor Overview

Holstein throttle position sensor 2TPS0166 is an OE-type emission control sensor for a wide range of GM applications. It monitors throttle angle so the engine control system can manage fuel delivery and drivability with the correct input signal.

Key Features

  • OE-type throttle position sensor for direct replacement use
  • Supports precise throttle angle feedback for engine management
  • Fits a broad range of Chevrolet, GMC, Cadillac, and related GM models
  • Part number 2TPS0166 for easy catalog matching
  • Cross-references Monroe Shocks & Struts 172286 and 182286 for the same application

Detailed Description

Holstein Parts 2TPS0166 is built for vehicles that rely on accurate throttle position data to control acceleration response, idle behavior, and fuel strategy. This throttle position sensor is listed across many GM platforms, including Chevrolet Silverado 1500, Chevrolet Tahoe, GMC Sierra 1500, Cadillac Escalade, and Chevrolet Camaro applications. The OE-type listing indicates a replacement format intended to match the original sensor function and signal requirements.

Holstein Parts 2TPS0166 is a practical choice when servicing throttle input faults on GM trucks, SUVs, and performance cars. It is cataloged for a wide span of model years, including 2005-2015 coverage depending on the vehicle, and the fitment data should be matched carefully to the exact year and model before ordering.

Common Uses

  • Restores throttle angle signal accuracy after sensor wear
  • Addresses erratic acceleration response caused by a failing sensor
  • Helps correct idle instability related to throttle input errors
  • Supports diagnostic repair for throttle position sensor fault codes
  • Replaces a damaged or inconsistent original sensor

Installation Notes

Verify the exact year, make, and model against the fitment list before installation. Confirm connector style and sensor indexing on the vehicle before replacing the part. Because this sensor is listed as OE type, it should be matched to the original application and installed according to the service procedure for the specific vehicle.

Quality Assurance

Holstein Parts positions this sensor as an OE-type replacement for the listed applications, with fitment coverage spanning multiple GM platforms. Part number 2TPS0166 is also cross-referenced to other aftermarket numbers for the same application, which helps with catalog verification and parts lookup.

Related reading

This part fits 277 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersNotes
2015CadillacCTS—6.2LV8OE Type; Holstein Parts
2015ChevroletCamaro—6.2LV8OE Type; Holstein Parts
2015ChevroletExpress 2500—6.0LV8OE Type; Holstein Parts
2015ChevroletExpress 3500—6.0LV8Holstein Parts
2015ChevroletExpress 4500—6.0LV8Holstein Parts
2015ChevroletExpress Cargo—6.0LV8Holstein Parts
2015ChevroletExpress Pasajeros—6.0LV8Holstein Parts
2015ChevroletSilverado 2500———Holstein Parts
2015ChevroletSilverado 2500 HD———Holstein Parts
2015ChevroletSilverado 3500———OE Type; Holstein Parts
2015ChevroletSilverado 3500 HD—6.0LV8OE Type; Holstein Parts
2015ChevroletTahoe———OE Type; Holstein Parts
2015GMCSavana 2500—6.0LV8OE Type; Holstein Parts
2015GMCSavana 3500—6.0LV8OE Type; Holstein Parts
2015GMCSavana 4500—6.0LV8OE Type; Holstein Parts
2015GMCSierra 2500 HD———OE Type; Holstein Parts
2015GMCSierra 3500 HD—6.0LV8OE Type; Holstein Parts
2014CadillacCTS—6.2LV8OE Type; Holstein Parts
2014CadillacEscalade—6.2LV8OE Type; Holstein Parts
2014CadillacEscalade ESV—6.2LV8Holstein Parts
2014ChevroletCamaro—6.2LV8OE Type; Holstein Parts
2014ChevroletExpress 1500—5.3LV8Holstein Parts
2014ChevroletExpress 2500—6.0LV8OE Type; Holstein Parts
2014ChevroletExpress 3500—6.0LV8Holstein Parts
2014ChevroletExpress 4500—6.0LV8OE Type; Holstein Parts
2014ChevroletExpress Cargo—6.0LV8Holstein Parts
2014ChevroletExpress Pasajeros—6.0LV8Holstein Parts
2014ChevroletSilverado 2500———Holstein Parts
2014ChevroletSilverado 2500 HD—6.0LV8Holstein Parts
2014ChevroletSilverado 3500 HD—6.0LV8Holstein Parts
2014ChevroletSuburban—5.3LV8Holstein Parts
2014ChevroletSuburban 1500———Holstein Parts
2014ChevroletTahoe———OE Type; Holstein Parts
2014GMCSavana 1500———Holstein Parts
2014GMCSavana 2500—6.0LV8OE Type; Holstein Parts
2014GMCSavana 3500—6.0LV8Holstein Parts
2014GMCSavana 4500—6.0LV8Holstein Parts
2014GMCSierra 2500 HD—6.0LV8Holstein Parts
2014GMCSierra 3500 HD—6.0LV8Holstein Parts
2014GMCYukon———OE Type; Holstein Parts
2014GMCYukon XL 1500———Holstein Parts
2013CadillacCTS—6.2LV8OE Type; Holstein Parts
2013CadillacEscalade—6.2LV8OE Type; Holstein Parts
2013CadillacEscalade ESV—6.2LV8Holstein Parts
2013CadillacEscalade EXT—6.2LV8OE Type; Holstein Parts
2013ChevroletAvalanche—5.3LV8OE Type; Holstein Parts
2013ChevroletCamaro—6.2LV8OE Type; Holstein Parts
2013ChevroletCheyenne—5.3LV8Holstein Parts
2013ChevroletCorvette—6.2LV8OE Type; Holstein Parts
2013ChevroletExpress 1500—5.3LV8Holstein Parts
2013ChevroletExpress 2500—6.0LV8OE Type; Holstein Parts
2013ChevroletExpress 3500—6.0LV8Holstein Parts
2013ChevroletExpress 4500—6.0LV8OE Type; Holstein Parts
2013ChevroletExpress Cargo—6.0LV8Holstein Parts
2013ChevroletExpress Pasajeros—6.0LV8Holstein Parts
2013ChevroletSilverado 1500———OE Type; Holstein Parts
2013ChevroletSilverado 2500———Holstein Parts
2013ChevroletSilverado 2500 HD—6.0LV8Holstein Parts
2013ChevroletSilverado 3500—6.0LV8Holstein Parts
2013ChevroletSilverado 3500 HD—6.0LV8Holstein Parts
2013ChevroletSuburban 1500—5.3LV8OE Type; Holstein Parts
2013ChevroletSuburban 2500—6.0LV8OE Type; Holstein Parts
2013ChevroletTahoe———OE Type; Holstein Parts
2013GMCSavana 1500———Holstein Parts
2013GMCSavana 2500—6.0LV8OE Type; Holstein Parts
2013GMCSavana 3500—6.0LV8Holstein Parts
2013GMCSavana 4500—6.0LV8OE Type; Holstein Parts
2013GMCSierra—6.2LV8Holstein Parts
2013GMCSierra 1500———OE Type; Holstein Parts
2013GMCSierra 2500 HD—6.0LV8Holstein Parts
2013GMCSierra 3500 HD—6.0LV8Holstein Parts
2013GMCYukon———OE Type; Holstein Parts
2013GMCYukon XL 1500———OE Type; Holstein Parts
2013GMCYukon XL 2500—6.0LV8OE Type; Holstein Parts
2012CadillacCTS—6.2LV8OE Type; Holstein Parts
2012CadillacEscalade—6.2LV8OE Type; Holstein Parts
2012CadillacEscalade ESV—6.2LV8Holstein Parts
2012CadillacEscalade EXT—6.2LV8Holstein Parts
2012ChevroletAvalanche—5.3LV8OE Type; Holstein Parts
2012ChevroletCamaro—6.2LV8OE Type; Holstein Parts
2012ChevroletCheyenne—5.3LV8Holstein Parts
2012ChevroletColorado—5.3LV8OE Type; Holstein Parts
2012ChevroletCorvette—6.2LV8OE Type; Holstein Parts
2012ChevroletExpress 1500—5.3LV8OE Type; Holstein Parts
2012ChevroletExpress 2500—6.0LV8OE Type; Holstein Parts
2012ChevroletExpress 3500—6.0LV8Holstein Parts
2012ChevroletExpress 4500—6.0LV8OE Type; Holstein Parts
2012ChevroletExpress Cargo—6.0LV8Holstein Parts
2012ChevroletExpress Pasajeros—6.0LV8Holstein Parts
2012ChevroletMalibu—3.6LV6Holstein Parts
2012ChevroletSilverado 1500———OE Type; Holstein Parts
2012ChevroletSilverado 2500———Holstein Parts
2012ChevroletSilverado 2500 HD—6.0LV8Holstein Parts
2012ChevroletSilverado 3500—6.0LV8Holstein Parts
2012ChevroletSilverado 3500 HD—6.0LV8Holstein Parts
2012ChevroletSuburban 1500—5.3LV8OE Type; Holstein Parts
2012ChevroletSuburban 2500—6.0LV8OE Type; Holstein Parts
2012ChevroletTahoe———OE Type; Holstein Parts
2012GMCCanyon—5.3LV8OE Type; Holstein Parts
2012GMCSavana 1500—5.3LV8OE Type; Holstein Parts
2012GMCSavana 2500—6.0LV8OE Type; Holstein Parts
2012GMCSavana 3500—6.0LV8OE Type; Holstein Parts
2012GMCSavana 4500—6.0LV8OE Type; Holstein Parts
2012GMCSierra—6.2LV8Holstein Parts
2012GMCSierra 1500———OE Type; Holstein Parts
2012GMCSierra 2500 HD—6.0LV8Holstein Parts
2012GMCSierra 3500 HD—6.0LV8Holstein Parts
2012GMCYukon———OE Type; Holstein Parts
2012GMCYukon XL 1500———OE Type; Holstein Parts
2012GMCYukon XL 2500—6.0LV8OE Type; Holstein Parts
2011CadillacCTS—6.2LV8OE Type; Holstein Parts
2011CadillacEscalade—6.2LV8OE Type; Holstein Parts
2011CadillacEscalade ESV—6.2LV8Holstein Parts
2011CadillacEscalade EXT—6.2LV8OE Type; Holstein Parts
2011CadillacSRX—2.8LV6OE Type; Holstein Parts
2011ChevroletAvalanche—5.3LV8OE Type; Holstein Parts
2011ChevroletCheyenne—5.3LV8Holstein Parts
2011ChevroletColorado—5.3LV8OE Type; Holstein Parts
2011ChevroletCorvette—6.2LV8OE Type; Holstein Parts
2011ChevroletExpress 1500—5.3LV8OE Type; Holstein Parts
2011ChevroletExpress 2500—6.0LV8OE Type; Holstein Parts
2011ChevroletExpress 3500—6.0LV8Holstein Parts
2011ChevroletExpress 4500—6.0LV8OE Type; Holstein Parts
2011ChevroletExpress Cargo—6.0LV8Holstein Parts
2011ChevroletExpress Pasajeros—6.0LV8Holstein Parts
2011ChevroletMalibu—3.6LV6Holstein Parts
2011ChevroletSilverado 1500———OE Type; Holstein Parts
2011ChevroletSilverado 2500———Holstein Parts
2011ChevroletSilverado 2500 HD—6.0LV8Holstein Parts
2011ChevroletSilverado 3500—6.0LV8Holstein Parts
2011ChevroletSilverado 3500 HD—6.0LV8Holstein Parts
2011ChevroletSuburban 1500—5.3LV8OE Type; Holstein Parts
2011ChevroletSuburban 2500—6.0LV8OE Type; Holstein Parts
2011ChevroletTahoe———OE Type; Holstein Parts
2011GMCCanyon—5.3LV8OE Type; Holstein Parts
2011GMCSavana 1500—5.3LV8OE Type; Holstein Parts
2011GMCSavana 2500—6.0LV8OE Type; Holstein Parts
2011GMCSavana 3500—6.0LV8OE Type; Holstein Parts
2011GMCSavana 4500—6.0LV8OE Type; Holstein Parts
2011GMCSierra—6.2LV8Holstein Parts
2011GMCSierra 1500———OE Type; Holstein Parts
2011GMCSierra 2500 HD—6.0LV8Holstein Parts
2011GMCSierra 3500 HD—6.0LV8Holstein Parts
2011GMCYukon———OE Type; Holstein Parts
2011GMCYukon XL 1500———OE Type; Holstein Parts
2011GMCYukon XL 2500—6.0LV8OE Type; Holstein Parts
2010CadillacCTS—6.2LV8OE Type; Holstein Parts
2010CadillacEscalade—6.2LV8OE Type; Holstein Parts
2010CadillacEscalade ESV—6.2LV8Holstein Parts
2010CadillacEscalade EXT—6.2LV8OE Type; Holstein Parts
2010CadillacSRX—2.8LV6OE Type; Holstein Parts
2010ChevroletAvalanche—5.3LV8OE Type; Holstein Parts
2010ChevroletCheyenne—5.3LV8Holstein Parts
2010ChevroletColorado—5.3LV8OE Type; Holstein Parts
2010ChevroletCorvette—6.2LV8OE Type; Holstein Parts
2010ChevroletExpress 1500—5.3LV8OE Type; Holstein Parts
2010ChevroletExpress 2500—6.0LV8OE Type; Holstein Parts
2010ChevroletExpress 3500—6.0LV8Holstein Parts
2010ChevroletExpress 4500—6.0LV8OE Type; Holstein Parts
2010ChevroletExpress Cargo—6.0LV8Holstein Parts
2010ChevroletExpress Pasajeros—6.0LV8Holstein Parts
2010ChevroletMalibu—3.6LV6Holstein Parts
2010ChevroletSilverado 1500———OE Type; Holstein Parts
2010ChevroletSilverado 2500 HD—6.0LV8Holstein Parts
2010ChevroletSilverado 3500—6.0LV8Holstein Parts
2010ChevroletSilverado 3500 HD—6.0LV8Holstein Parts
2010ChevroletSuburban 1500—5.3LV8OE Type; Holstein Parts
2010ChevroletSuburban 2500—6.0LV8OE Type; Holstein Parts
2010ChevroletTahoe———OE Type; Holstein Parts
2010GMCCanyon—5.3LV8OE Type; Holstein Parts
2010GMCSavana 1500—5.3LV8OE Type; Holstein Parts
2010GMCSavana 2500—6.0LV8OE Type; Holstein Parts
2010GMCSavana 3500—6.0LV8OE Type; Holstein Parts
2010GMCSavana 4500—6.0LV8OE Type; Holstein Parts
2010GMCSierra—6.2LV8Holstein Parts
2010GMCSierra 1500———OE Type; Holstein Parts
2010GMCSierra 2500 HD—6.0LV8Holstein Parts
2010GMCSierra 3500 HD—6.0LV8Holstein Parts
2010GMCYukon———OE Type; Holstein Parts
2010GMCYukon XL 1500———OE Type; Holstein Parts
2010GMCYukon XL 2500—6.0LV8OE Type; Holstein Parts
2010HummerH3—5.3LV8OE Type; Holstein Parts
2010HummerH3T—5.3LV8OE Type; Holstein Parts
2009CadillacCTS—6.2LV8OE Type; Holstein Parts
2009CadillacEscalade—6.2LV8OE Type; Holstein Parts
2009CadillacEscalade ESV—6.2LV8Holstein Parts
2009CadillacEscalade EXT—6.2LV8OE Type; Holstein Parts
2009ChevroletAvalanche—5.3LV8OE Type; Holstein Parts
2009ChevroletCheyenne—5.3LV8Holstein Parts
2009ChevroletColorado—5.3LV8OE Type; Holstein Parts
2009ChevroletCorvette—6.2LV8OE Type; Holstein Parts
2009ChevroletExpress 1500—5.3LV8OE Type; Holstein Parts
2009ChevroletExpress 2500—6.0LV8OE Type; Holstein Parts
2009ChevroletExpress 3500—6.0LV8Holstein Parts
2009ChevroletExpress 4500—6.0LV8OE Type; Holstein Parts
2009ChevroletExpress Pasajeros—6.0LV8Holstein Parts
2009ChevroletMalibu—3.6LV6Holstein Parts
2009ChevroletSilverado 1500———OE Type; Holstein Parts
2009ChevroletSilverado 2500———Holstein Parts
2009ChevroletSilverado 3500—6.0LV8Holstein Parts
2009ChevroletSuburban 1500———OE Type; Holstein Parts
2009ChevroletSuburban 2500—6.0LV8OE Type; Holstein Parts
2009ChevroletTahoe———OE Type; Holstein Parts
2009ChevroletTrailblazer—6.0LV8OE Type; Holstein Parts
2009GMCCanyon—5.3LV8OE Type; Holstein Parts
2009GMCEnvoy—5.3LV8OE Type; Holstein Parts
2009GMCSavana 1500—5.3LV8OE Type; Holstein Parts
2009GMCSavana 2500—6.0LV8OE Type; Holstein Parts
2009GMCSavana 3500———OE Type; Holstein Parts
2009GMCSavana 4500—6.0LV8OE Type; Holstein Parts
2009GMCSierra—6.2LV8Holstein Parts
2009GMCSierra 1500———OE Type; Holstein Parts
2009GMCYukon———OE Type; Holstein Parts
2009GMCYukon XL 1500———OE Type; Holstein Parts
2009GMCYukon XL 2500—6.0LV8OE Type; Holstein Parts
2009HummerH2—6.2LV8OE Type; Holstein Parts
2009HummerH3—5.3LV8OE Type; Holstein Parts
2009HummerH3T—5.3LV8OE Type; Holstein Parts
2009PontiacG6—3.6LV6Holstein Parts
2009PontiacG8—3.6LV6Holstein Parts
2009Saab9-7x—5.3LV8OE Type; Holstein Parts
2009SaturnAura—3.6LV6Holstein Parts
2008CadillacEscalade—6.2LV8OE Type; Holstein Parts
2008CadillacEscalade ESV—6.2LV8Holstein Parts
2008CadillacEscalade EXT—6.2LV8OE Type; Holstein Parts
2008ChevroletAvalanche—5.3LV8OE Type; Holstein Parts
2008ChevroletCheyenne—5.3LV8Holstein Parts
2008ChevroletExpress 1500—5.3LV8Holstein Parts
2008ChevroletExpress 2500—6.0LV8Holstein Parts
2008ChevroletExpress 3500—6.0LV8Holstein Parts
2008ChevroletMalibu—3.6LV6Holstein Parts
2008ChevroletSilverado 1500———OE Type; Holstein Parts
2008ChevroletSilverado 2500———Holstein Parts
2008ChevroletSilverado 3500—6.0LV8Holstein Parts
2008ChevroletSuburban 1500———Holstein Parts
2008ChevroletSuburban 2500—6.0LV8Holstein Parts
2008ChevroletTahoe———OE Type; Holstein Parts
2008ChevroletTrailblazer—6.0LV8OE Type; Holstein Parts
2008GMCEnvoy—5.3LV8OE Type; Holstein Parts
2008GMCSavana 1500—5.3LV8Holstein Parts
2008GMCSavana 3500—6.0LV8Holstein Parts
2008GMCSierra—6.2LV8Holstein Parts
2008GMCSierra 1500—5.3LV8OE Type; Holstein Parts
2008GMCYukon—6.2LV8Holstein Parts
2008GMCYukon XL 1500—6.2LV8Holstein Parts
2008GMCYukon XL 2500—6.0LV8Holstein Parts
2008HummerH2—6.2LV8OE Type; Holstein Parts
2008HummerH3—5.3LV8OE Type; Holstein Parts
2008PontiacG6—3.6LV6Holstein Parts
2008PontiacG8—3.6LV6Holstein Parts
2008Saab9-7x—5.3LV8OE Type; Holstein Parts
2008SaturnAura—3.6LV6Holstein Parts
2007BuickRainierCXL5.3LV8OE Type; Holstein Parts
2007CadillacEscalade—6.2LV8OE Type; Holstein Parts
2007CadillacEscalade EXT—6.2LV8OE Type; Holstein Parts
2007ChevroletAvalanche—6.0LV8OE Type; Holstein Parts
2007ChevroletSilverado 1500 Classic—5.3LV8Holstein Parts
2007ChevroletSuburban 1500—6.0LV8Holstein Parts
2007ChevroletSuburban 2500—6.0LV8Holstein Parts
2007ChevroletTahoe—5.3LV8Holstein Parts
2007ChevroletTrailblazer—6.0LV8Holstein Parts
2007GMCEnvoy—5.3LV8Holstein Parts
2007GMCSierra 1500—5.3LV8OE Type; Holstein Parts
2007GMCYukon—6.2LV8Holstein Parts
2007GMCYukon XL 1500—6.2LV8Holstein Parts
2007PontiacG6—3.6LV6Holstein Parts
2007SaturnAura—3.6LV6Holstein Parts
2006ChevroletSSR———Holstein Parts
2006ChevroletTrailblazer—6.0LV8Holstein Parts
2006ChevroletTrailblazer EXT—5.3LV8Holstein Parts
2006GMCEnvoy—5.3LV8Holstein Parts
2006GMCEnvoy XL—5.3LV8Holstein Parts
2005ChevroletSSR———Holstein Parts
2005ChevroletTrailblazer EXT—5.3LV8Holstein Parts
2005GMCEnvoy—5.3LV8Holstein Parts
2005GMCEnvoy XL—5.3LV8Holstein Parts
2005GMCEnvoy XUV—5.3LV8Holstein Parts
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Global Parts Distributors LLC — 1811980Motorad — 1TP1017NTK — TH0006Standard Ignition — TH4455S13425260067200135619259452EC3401ECC1005TP0005TPS315