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Part #: 1814315

Global Parts 1814315 Ambient Air Temperature Sensor

⚙️ 128 vehicles fit this part
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🚗Fitment: Cadillac, Chevrolet, GMC, and Saturn, Avalanche, Captiva Sport, Escalade, Escalade ESV, Escalade EXT, Express 1500, Express 2500, Express 3500, Savana 1500, Savana 2500, Savana 3500, Suburban 1500, Suburban 2500, Tahoe, Vue, Yukon, Yukon XL 1500, and Yukon XL 2500
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Reliable Ambient Air Temperature Sensor for GM Vehicles

The Global Parts 1814315 Ambient Air Temperature Sensor is designed to provide accurate temperature readings for your vehicle's HVAC system. Compatible with various Cadillac, Chevrolet, GMC, and Saturn models, this sensor ensures your climate control operates efficiently under different driving conditions.

  • Terminal Type: Blade for secure electrical connection
  • Wire Quantity: 2 wires for reliable signal transmission
  • Connector Shape: Oval to match OEM specifications
  • Terminal Quantity: 2 terminals for proper fitment
  • Connector Gender: Female connector for easy installation
  • Terminal Gender: Male terminals for compatibility
  • Wiring Harness: Not included, designed for direct replacement

Product Details and Specifications

The Global Parts 1814315 Ambient Air Temperature Sensor features a blade terminal type with two male terminals and a female oval-shaped connector. This configuration ensures a precise fit and stable electrical connection within the vehicle's HVAC system. With two wires, the sensor accurately detects ambient air temperature, allowing the climate control system to adjust heating and cooling functions accordingly. This sensor is engineered to meet the specifications required by multiple GM vehicles, including Cadillac Escalade, Chevrolet Suburban 1500, GMC Yukon XL 2500, and Saturn Vue.

Compatible Vehicles and Applications

This ambient air temperature sensor is compatible with a range of General Motors vehicles, including:

  • Cadillac Escalade, Escalade ESV, Escalade EXT
  • Chevrolet Avalanche, Captiva Sport, Express 1500/2500/3500, Suburban 1500/2500, Tahoe
  • GMC Yukon, Yukon XL 1500/2500, Savana 1500/2500/3500
  • Saturn Vue

Common Issues Addressed by This Sensor

  • Inaccurate ambient temperature readings affecting HVAC performance
  • Climate control system not adjusting temperature properly
  • Fault codes related to ambient air temperature sensor failure
  • Intermittent or no signal from the temperature sensor
  • Reduced fuel efficiency due to incorrect temperature data

Installation Notes and Tips

When replacing the Global Parts 1814315 Ambient Air Temperature Sensor, ensure the vehicle is turned off and the key is removed from the ignition. Disconnect the old sensor by carefully releasing the female oval connector. Avoid pulling on the wires directly to prevent damage. Connect the new sensor by aligning the blade terminals and securing the oval connector firmly. Since the wiring harness is not included, use the existing harness for installation. Verify proper connection and test the HVAC system for correct temperature readings after installation.

Quality Assurance and Warranty

Global Parts manufactures the 1814315 Ambient Air Temperature Sensor to meet OEM standards for fit, form, and function. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure durability and reliable performance in compatible Cadillac, Chevrolet, GMC, and Saturn vehicles.

BrandGlobal Parts
Part Number1814315
Terminal TypeBlade
Wire Quantity2
Connector ShapeOval
Terminal Quantity2
Connector GenderFemale
Terminal GenderMale
Wiring Harness IncludedNo

This part fits 128 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019ChevroletExpress 25002.8LL4N/ADiesel
2019ChevroletExpress 35006.0LV8N/A
2019GMCSavana 25006.0LV8N/A
2019GMCSavana 35004.3LV6N/A
2018ChevroletExpress 25004.3LV6N/A
2018ChevroletExpress 35004.3LV6N/A
2018GMCSavana 25004.3LV6N/A
2018GMCSavana 35006.0LV8N/A
2017ChevroletExpress 25004.8LV8N/A
2017ChevroletExpress 35002.8LL4N/ADiesel
2017GMCSavana 25006.0LV8N/A
2017GMCSavana 35002.8LL4N/ADiesel
2016ChevroletExpress 25006.0LV8N/A
2016ChevroletExpress 35006.6LV8N/ADiesel
2016GMCSavana 25006.0LV8N/A
2016GMCSavana 35006.6LV8N/ADiesel
2015ChevroletCaptiva Sport2.4LL4N/A
2015ChevroletExpress 25006.0LV8N/A
2015ChevroletExpress 35004.8LV8N/A
2015GMCSavana 25006.0LV8N/A
2015GMCSavana 35004.8LV8N/A
2014ChevroletCaptiva Sport2.4LL4N/A
2014ChevroletExpress 15005.3LV8N/A
2014ChevroletExpress 25006.6LV8N/ADiesel
2014ChevroletExpress 35006.6LV8N/ADiesel
2014ChevroletSuburban 15005.3LV8N/A
2014ChevroletTahoe5.3LV8N/A
2014GMCSavana 15004.3LV6N/A
2014GMCSavana 25004.8LV8N/A
2014GMCSavana 35006.0LV8N/A
2014GMCYukon5.3LV8N/A
2014GMCYukon XL 15006.2LV8N/A
2013ChevroletAvalanche5.3LV8N/A
2013ChevroletCaptiva Sport2.4LL4N/A
2013ChevroletExpress 15004.3LV6N/A
2013ChevroletExpress 25004.8LV8N/A
2013ChevroletExpress 35006.6LV8N/ADiesel
2013ChevroletSuburban 15005.3LV8N/A
2013ChevroletSuburban 25006.0LV8N/A
2013ChevroletTahoe5.3LV8N/A
2013GMCSavana 15004.3LV6N/A
2013GMCSavana 25006.6LV8N/ADiesel
2013GMCSavana 35004.8LV8N/A
2013GMCYukon5.3LV8N/A
2013GMCYukon XL 15006.2LV8N/A
2013GMCYukon XL 25006.0LV8N/A
2012ChevroletAvalanche5.3LV8N/A
2012ChevroletCaptiva Sport2.4LL4N/A
2012ChevroletExpress 15005.3LV8N/A
2012ChevroletExpress 25006.6LV8N/ADiesel
2012ChevroletExpress 35004.8LV8N/A
2012ChevroletSuburban 15005.3LV8N/A
2012ChevroletSuburban 25006.0LV8N/A
2012ChevroletTahoe5.3LV8N/A
2012GMCSavana 15004.3LV6N/A
2012GMCSavana 25006.0LV8N/A
2012GMCSavana 35006.6LV8N/ADiesel
2012GMCYukon6.0LV8N/A
2012GMCYukon XL 15005.3LV8N/A
2012GMCYukon XL 25006.0LV8N/A
2011ChevroletAvalanche5.3LV8N/A
2011ChevroletExpress 15004.3LV6N/A
2011ChevroletExpress 25004.8LV8N/A
2011ChevroletExpress 35006.0LV8N/A
2011ChevroletSuburban 15005.3LV8N/A
2011ChevroletSuburban 25006.0LV8N/A
2011ChevroletTahoe5.3LV8N/A
2011GMCSavana 15005.3LV8N/A
2011GMCSavana 25006.0LV8N/A
2011GMCSavana 35004.8LV8N/A
2011GMCYukon6.2LV8N/A
2011GMCYukon XL 15005.3LV8N/A
2011GMCYukon XL 25006.0LV8N/A
2010CadillacEscalade6.0LV8N/A
2010CadillacEscalade ESV6.2LV8N/AWithout Mounting Clip
2010ChevroletAvalanche5.3LV8N/A
2010ChevroletExpress 15005.3LV8N/A
2010ChevroletExpress 25006.6LV8N/ADiesel
2010ChevroletExpress 35004.8LV8N/A
2010ChevroletSuburban 15005.3LV8N/A
2010ChevroletSuburban 25006.0LV8N/A
2010ChevroletTahoe6.0LV8N/A
2010GMCSavana 15005.3LV8N/A
2010GMCSavana 25004.8LV8N/A
2010GMCSavana 35004.8LV8N/A
2010GMCYukon6.2LV8N/A
2010GMCYukon XL 15006.2LV8N/A
2010GMCYukon XL 25006.0LV8N/A
2010SaturnVue3.5LV6N/A
2009CadillacEscalade6.0LV8N/A
2009CadillacEscalade ESV6.2LV8N/AWithout Mounting Clip
2009CadillacEscalade EXT6.2LV8N/A
2009ChevroletAvalanche6.0LV8N/A
2009ChevroletSuburban 15006.0LV8N/A
2009ChevroletSuburban 25006.0LV8N/A
2009ChevroletTahoe6.0LV8N/A
2009GMCYukon6.0LV8N/A
2009GMCYukon XL 15006.0LV8N/A
2009GMCYukon XL 25006.0LV8N/A
2009SaturnVue2.4LL4N/A
2008CadillacEscalade6.2LV8N/A
2008CadillacEscalade ESV6.2LV8N/A
2008CadillacEscalade EXT6.2LV8N/A
2008ChevroletAvalanche6.0LV8N/A
2008ChevroletSuburban 15005.3LV8N/A
2008ChevroletSuburban 25006.0LV8N/A
2008ChevroletTahoe5.3LV8N/A
2008GMCYukon6.2LV8N/A
2008GMCYukon XL 15006.0LV8N/A
2008GMCYukon XL 25006.0LV8N/A
2008SaturnVue2.4LL4N/A
2007CadillacEscalade6.2LV8N/A
2007CadillacEscalade ESV6.2LV8N/A
2007CadillacEscalade EXT6.2LV8N/A
2007ChevroletAvalanche5.3LV8N/A
2007ChevroletSuburban 15005.3LV8N/A
2007ChevroletSuburban 25006.0LV8N/A
2007ChevroletTahoe5.3LV8N/A
2007GMCYukon6.2LV8N/A
2007GMCYukon XL 15005.3LV8N/A
2007GMCYukon XL 25006.0LV8N/A
2006GMCSavana 25004.3LV6N/A
2003ChevroletExpress 15005.3LV8N/A
2003ChevroletExpress 25006.0LV8N/A
2003ChevroletExpress 35006.0LV8N/A
2003GMCSavana 15004.3LV6N/A
2003GMCSavana 25004.3LV6N/A
2003GMCSavana 35006.0LV8N/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:

1513829515936931AX227ES112854SU9499

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

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