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Hummer Temperature Sensor

3 items

Fix rough idling and starting issues. Browse premium ECT sensors, air charge temperature (ACT) sensors, intake manifold sensors, and BTS units for an exact fit.

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Engine Coolant Temperature Sensor for Chevrolet Colorado GMC Canyon Hummer IsuzuEngine Coolant Temperature Sensor for Chevrolet Colorado GMC Canyon Hummer Isuzu
A-Premium®Part # APTS0050
Engine Coolant Temperature Sensor for Chevrolet Colorado GMC Canyon Hummer Isuzu
52 Reviews
CA$28.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2009 - 2010 Hummer H3T, 2007 - 2012 Chevrolet Colorado, 2007 - 2012 Chevrolet Colorado, 2007 - 2011 GMC Canyon, 2007 - 2011 GMC Canyon, 2007 - 2010 Hummer H3, 2007 - 2008 Isuzu i-290, 2007 - 2008 Isuzu i-370, 2006 - 2009 Chevrolet Trailblazer, 2006 - 2009 GMC Envoy, 2006 - 2008 Isuzu Ascender, 2006 - 2007 Buick Rainier, 2006 - 2007 Saab 9-7x, 2006 - 2006 Chevrolet Trailblazer EXT, 2006 - 2006 Hummer H3, 2006 - 2006 Isuzu Ascender, 2006 - 2006 Isuzu i-280, 2006 - 2006 Isuzu i-350, 2004 - 2006 Chevrolet Colorado, 2004 - 2006 Chevrolet Colorado
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedCanada
Quantity1
ColorBlack, Gold
ConditionNew
item #1003KDA1
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Ambient Air Temperature Sensor for Chevrolet Silverado 1500 GMC Buick Cadillac Olds
A-Premium®Part # APTS0306
Ambient Air Temperature Sensor for Chevrolet Silverado 1500 GMC Buick Cadillac Olds
52 Reviews
CA$22.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2017 - 2017 GMC Acadia Limited, 2014 - 2016 Chevrolet Impala Limited, 2010 - 2015 Chevrolet Camaro, 2010 - 2012 Cadillac SRX, 2007 - 2016 GMC Acadia, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2007 - 2007 Chevrolet Silverado 1500 HD Classic, 2007 - 2007 Chevrolet Silverado 3500 HD, 2007 - 2007 GMC Sierra 1500, 2007 - 2007 GMC Sierra 1500 HD Classic, 2007 - 2007 GMC Sierra 2500 HD, 2007 - 2007 GMC Sierra 3500 Classic, 2007 - 2007 GMC Sierra 3500 HD, 2005 - 2006 Chevrolet Silverado 1500 HD, 2004 - 2004 GMC Envoy XUV, 2003 - 2009 Hummer H2, 2003 - 2006 Cadillac Escalade ESV, 2003 - 2006 Chevrolet SSR, 2002 - 2007 Saturn Vue, 2002 - 2006 Cadillac Escalade
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10151ZZU
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Engine Coolant Temperature Sensor for Buick Cadillac Chevrolet Hummer Oldsmobile
A-Premium®Part # APTS0072
Engine Coolant Temperature Sensor for Buick Cadillac Chevrolet Hummer Oldsmobile
52 Reviews
CA$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2015 - 2015 Chevrolet Tahoe, 2014 - 2014 Chevrolet Silverado 1500, 2013 - 2014 Chevrolet Silverado 3500 HD, 2013 - 2013 GMC Sierra 2500 HD, 2012 - 2014 Chevrolet Express 3500, 2012 - 2013 Chevrolet Suburban 1500, 2012 - 2012 Chevrolet Camaro, 2011 - 2012 Chevrolet Silverado 2500 HD, 2011 - 2011 Chevrolet Silverado 3500 HD, 2011 - 2011 GMC Sierra 2500 HD, 2011 - 2011 GMC Sierra 3500 HD, 2010 - 2010 GMC Canyon, 2010 - 2010 GMC Yukon, 2010 - 2010 GMC Yukon XL 1500, 2009 - 2010 Buick Lucerne, 2009 - 2010 Chevrolet Cobalt, 2009 - 2010 Chevrolet Colorado, 2009 - 2010 GMC Savana 2500, 2009 - 2009 Cadillac CTS, 2009 - 2009 Cadillac Escalade
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedCanada
Quantity1
ColorBlack, Gold
ConditionNew
item #1003KTWV
Show less

What are temperature sensors for cars?

Temperature sensors for cars are used to measure the temperature of various components in the vehicle, such as the engine, transmission, and coolant. These temperature sensors are typically designed to work with specific components and provide feedback to the car's engine control module (ECM) or other systems. Temperature sensors in cars can be either analog or digital, and they may be located in various parts of the vehicle depending on their specific function. Some sensors are mounted on the engine block or cylinder head, while others may be located in the intake or exhaust system.

Types of car temperature sensors

  • Coolant temperature sensor: This sensor is typically located near the engine's thermostat housing or in the engine block and measures the temperature of the engine coolant.
  • Intake air temperature sensor: This sensor measures the temperature of the air entering the engine through the air intake system.
  • Ambient air temperature sensor: This sensor is typically located in the front of the vehicle and measures the temperature of the air outside of the car.
  • Transmission temperature sensor: This sensor is located inside the transmission and measures the temperature of the transmission fluid.
  • Exhaust gas temperature sensor: This sensor measures the temperature of the exhaust gases leaving the engine.

Shop for the right temperature sensor at A-Premium!

Be reassured that we have specialized sensors in our inventory that are specifically designed to fit and function with your car's particular make and model. Explore our premium selection of car temperature sensors on a-premium.com now!

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P0118 Code: ECT Sensor Circuit High Causes and Fixes

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Sep 24, 2026

P0113 Code: IAT Circuit High Input Causes & Diagnosis Guide

Learn why open circuits, not just bad sensors, trigger p0113 code. Follow expert steps to diagnose wiring, connectors, and sensor resistance accurately, avoiding unnecessary part replacements and restoring engine performance. ✓

Sep 09, 2026

P0117 Code: Engine Coolant Temperature Sensor Circuit Low

P0117 indicates a low-voltage signal in the engine coolant temperature sensor circuit. Learn what it means, where the sensor may be located, how to distinguish a faulty sensor from wiring damage, and how to fix the problem safely.

Aug 19, 2026

What is an Engine Coolant Temperature Sensor

The engine coolant temperature sensor, often abbreviated as the ECT sensor. The importance of the ECT sensor lies in its ability to ensure that the engine operates within its optimal temperature range.

Jul 21, 2026