NTK
NTK Engine Camshaft Position Sensor

NTK EC0323 Engine Camshaft Position Sensor

Brand NTK EC0323
Terminal Type Blade
Grade Type Regular
Connector Quantity 1
Connector Shape Oblong
Terminal Quantity 3
Connector Gender Female
Mounting Bracket Included No
Product line NTK Engine Camshaft Position Sensor
Fits Buick, Chevrolet, GMC, Pontiac, and Saturn · 121 vehicles

OE supplier pedigree. Built from OE experience and tested for thermal shock, vibration, and OBD verification.

OE-spec quality. Manufactured to meet or exceed original equipment specifications.

Single-connector design. Features one oblong female connector with three blade terminals.

Cross-references Dorman - OE Solutions 917-720, HOLSTEIN 2CAM0029 and Standard Ignition PC655 for the same application. See all 9.

$46.08Free shipping
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Order total $46.08
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Free returns within 60 days if it doesn't fit when fitment is verified.

NTK Camshaft Position Sensor EC0323

The NTK Engine Camshaft Position Sensor EC0323 is built for precise camshaft signal monitoring in a wide range of GM vehicles. It uses a 3-terminal blade design with a single female oblong connector to support accurate engine timing input and reliable sensor communication.

Compatible With 2006-2017 Buick, Chevrolet, GMC, Pontiac, Saturn applications, including Buick Regal, Chevrolet Equinox, and GMC Terrain coverage. The NTK EC0323 is engineered to meet or exceed OE specifications and is backed by NTK’s OE sensor experience.

Key Features

  • Part number: EC0323
  • Engine camshaft position sensor for ignition and engine management systems
  • 3-terminal blade design with 1 female oblong connector
  • Regular grade construction for direct replacement service
  • No mounting bracket included
  • Built and tested for thermal shock, vibration, and OBD verification
  • OE-style coverage for import and domestic vehicles

NTK Sensor Line Overview

NTK’s Engine Camshaft Position Sensor line expands the brand’s OE-focused sensor coverage beyond ignition and oxygen sensor products. Drawing on more than 80 years of automotive experience, NTK supplies technical sensors for aftermarket service with application-specific engineering and OE-level validation.

Detailed Description

The NTK EC0323 camshaft position sensor helps the engine control module track camshaft position so ignition timing and fuel delivery can stay synchronized. This matters on vehicles such as the Chevrolet Malibu, Buick LaCrosse, and Saturn Vue, where accurate cam signal input is essential for smooth operation and fault-free engine management. The sensor is manufactured to meet or exceed OE specifications and is validated under demanding test conditions to support dependable performance.

This part cross-references Standard Ignition PC655 and Dorman OE Solutions 917-720 for the same application.

What It Helps Solve

  • Camshaft position sensor fault codes
  • Hard starting or extended crank conditions
  • Rough idle and inconsistent engine timing signals
  • Stalling related to cam signal loss
  • Check engine light concerns tied to camshaft sensor performance

Installation Notes and Tips

  • Fits 2017 Buick Regal, N/A; 2017 Buick Verano, N/A; 2017 Chevrolet Equinox, N/A; and 2017 GMC Terrain, N/A.
  • Fits 2010-2016 Chevrolet Equinox, N/A; 2007-2014 Chevrolet Malibu, N/A; and 2006-2010 Chevrolet Cobalt, N/A.
  • Fits 2011-2016 Buick Regal, N/A; 2014-2016 Buick LaCrosse, N/A; and 2014-2016 Buick Verano, N/A.
  • Some applications note a relearn procedure; consult factory service information after installation.
  • Verify connector shape, terminal count, and sensor location before replacement.

Quality Assurance

NTK manufactures this sensor to OE-level standards and subjects it to thermal shock, vibration, and OBD verification testing. As an OE supplier with broad technical sensor coverage, NTK supports import and domestic vehicle applications with application-specific engineering.

This part fits 121 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2017BuickRegal2.4LL4N/ARelearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2017BuickVerano2.4LL4N/ARelearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2017ChevroletEquinox2.4LL4N/ARelearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2017GMCTerrain2.4LL4N/ARelearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2016BuickLaCrosse2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2016BuickRegal2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2016BuickVerano2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2016BuickVerano2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2016ChevroletEquinox2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2016GMCTerrain2.4LL4N/ANTK Engine Camshaft Position Sensor
2015BuickLaCrosse2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2015BuickRegal2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2015BuickVerano2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2015BuickVerano2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2015ChevroletCaptiva Sport2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2015ChevroletEquinox2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2015GMCTerrain2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014BuickLaCrosse2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014BuickRegal2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014BuickVerano2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014BuickVerano2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014ChevroletCaptiva Sport2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014ChevroletEquinox2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014ChevroletImpala2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014ChevroletMalibu2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2014GMCTerrain2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2013BuickRegal2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2013BuickRegal2.0LL4N/ANTK Engine Camshaft Position Sensor
2013BuickVerano2.4LL4N/ANTK Engine Camshaft Position Sensor
2013BuickVerano2.0LL4N/ANTK Engine Camshaft Position Sensor
2013ChevroletCaptiva Sport2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2013ChevroletEquinox2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2013ChevroletMalibu2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2013GMCTerrain2.4LL4N/ANTK Engine Camshaft Position Sensor
2012BuickLaCrosse2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2012BuickRegal2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2012BuickRegal2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2012BuickVerano2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2012ChevroletCaptiva Sport2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2012ChevroletEquinox2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2012ChevroletMalibu2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2012GMCTerrain2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2011BuickLaCrosse2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2011BuickRegal2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2011BuickRegal2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2011ChevroletCaptiva Sport2.4LL4N/ANTK Engine Camshaft Position Sensor
2011ChevroletEquinox2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2011ChevroletHHR2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2011ChevroletHHR2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2011ChevroletMalibu2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2011GMCTerrain2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010BuickLaCrosse2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010ChevroletCaptiva Sport2.4LL4N/ANTK Engine Camshaft Position Sensor
2010ChevroletCobalt2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010ChevroletCobalt2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010ChevroletEquinox2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010ChevroletHHR2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010ChevroletHHR2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010ChevroletHHR2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010ChevroletMalibu2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010GMCTerrain2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010PontiacG52.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010PontiacG62.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010SaturnSky2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010SaturnSky2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2010SaturnVue2.4LL4N/ANTK Engine Camshaft Position Sensor
2009ChevroletCaptiva Sport2.4LL4N/ANTK Engine Camshaft Position Sensor
2009ChevroletCobalt2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009ChevroletCobalt2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009ChevroletHHR2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009ChevroletHHR2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009ChevroletHHR2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009ChevroletMalibu2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009PontiacG52.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009PontiacG62.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009PontiacSolstice2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009PontiacSolstice2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009SaturnAura2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009SaturnSky2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009SaturnSky2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2009SaturnVue2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008ChevroletCaptiva Sport2.4LL4N/ANTK Engine Camshaft Position Sensor
2008ChevroletCobalt2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008ChevroletCobalt2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008ChevroletCobalt2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008ChevroletHHR2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008ChevroletHHR2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008ChevroletHHR2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008ChevroletMalibu2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008ChevroletMalibu2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008PontiacG52.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008PontiacG52.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008PontiacG62.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008PontiacSolstice2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008PontiacSolstice2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008SaturnAura2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008SaturnSky2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008SaturnSky2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2008SaturnVue2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007ChevroletCobalt2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007ChevroletCobalt2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007ChevroletHHR2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007ChevroletHHR2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007ChevroletMalibu2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007PontiacG52.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007PontiacG52.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007PontiacG62.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007PontiacSolstice2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007PontiacSolstice2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007SaturnAura2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007SaturnIon2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007SaturnIon2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007SaturnSky2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007SaturnSky2.0LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2007SaturnVue2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2006ChevroletCobalt2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2006ChevroletCobalt2.2LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2006ChevroletHHR2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2006PontiacG62.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2006PontiacSolstice2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
2006SaturnIon2.4LL4N/APossible relearn procedure required. Consult your factory service information resource for additional information.; NTK Engine Camshaft Position Sensor
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 917-720HOLSTEIN — 2CAM0029Standard Ignition — PC655Walker Products — 235-1211213-16901257724512674704CSS1155CSS1655