HomeBelts and Cooling > SensorsStandard Ignition TX136 Engine Coolant Temperature Sensor
Part #: TX136

Standard Ignition TX136 Engine Coolant Temperature Sensor

⚙️ 55 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, Hummer, Isuzu, Buick, and Saab, Colorado, Canyon, H3, H3T, Trailblazer, Envoy, Ascender, i-290, i-370, Rainier, 9-7x, Trailblazer EXT, Envoy XL, i-280, and i-350
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Reliable Engine Coolant Temperature Sensor for Select GM and Isuzu Models

The Standard Ignition TX136 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for your vehicle's engine cooling system. Compatible with various Buick, Chevrolet, GMC, Hummer, Isuzu, and Saab models, this sensor ensures optimal engine performance and helps prevent overheating.

  • Bolt-on attachment method for secure installation
  • Female connector with a single round plug-in design
  • Two male blade terminals for reliable electrical connection
  • Engineered to meet OEM specifications for precise temperature monitoring
  • Compatible with multiple models including Chevrolet Trailblazer, GMC Envoy, and Isuzu i-280

Detailed Product Description

The Standard Ignition TX136 Engine Coolant Temperature Sensor features a bolt-on attachment method, allowing for straightforward and secure mounting in the engine bay. Its female connector is designed with a single round plug-in type, ensuring a proper fit with the vehicle’s wiring harness. The sensor includes two male blade terminals, which provide a stable and corrosion-resistant electrical connection critical for accurate temperature data transmission.

This sensor is compatible with a range of vehicles such as the Buick Rainier, Chevrolet Colorado, GMC Canyon, Hummer H3, Isuzu i-290, and Saab 9-7x. The TX136 part number corresponds to a sensor that meets the exacting standards required for engine coolant temperature monitoring, helping maintain engine efficiency and preventing potential damage caused by overheating.

Common Applications and Issues Addressed

  • Prevents engine overheating by providing accurate temperature readings
  • Helps maintain proper fuel mixture and engine timing
  • Resolves erratic temperature gauge readings
  • Eliminates engine stalling related to faulty coolant temperature data
  • Supports efficient operation of the vehicle’s cooling fan system

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation to avoid burns
  • Disconnect the battery to prevent electrical shorts during replacement
  • Use the bolt-on method to securely fasten the sensor in place
  • Verify the female connector’s round plug-in fits snugly with the vehicle harness
  • Check for any coolant leaks after installation and tighten as necessary

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The TX136 Engine Coolant Temperature Sensor undergoes rigorous quality control testing to guarantee accurate temperature readings and long service life. This part is backed by Standard Ignition’s limited warranty, providing confidence in your replacement component.

BrandStandard Ignition
Part NumberTX136
Attachment MethodBolt On
Connector GenderFemale
Connector ShapeRound
Connector TypePlug In
Terminal GenderMale
Terminal TypeBlade

This part fits 55 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2012ChevroletColorado2.9LL4N/A
2012ChevroletColorado3.7LL5N/A
2012GMCCanyon3.7LL5N/A
2011ChevroletColorado2.9LL4N/A
2011ChevroletColorado3.7LL5N/A
2011GMCCanyon2.9LL4N/A
2011GMCCanyon3.7LL5N/A
2010ChevroletColorado2.9LL4N/A
2010ChevroletColorado3.7LL5N/A
2010GMCCanyon2.9LL4N/A
2010GMCCanyon3.7LL5N/A
2010HummerH33.7LL5N/A
2010HummerH3T3.7LL5N/A
2009ChevroletColorado2.9LL4N/A
2009ChevroletColorado3.7LL5N/A
2009ChevroletTrailblazer4.2LL6N/A
2009GMCCanyon2.9LL4N/A
2009GMCCanyon3.7LL5N/A
2009GMCEnvoy4.2LL6N/A
2009HummerH33.7LL5N/A
2009HummerH3T3.7LL5N/A
2008ChevroletColoradoN/A
2008ChevroletTrailblazer4.2LL6N/A
2008GMCCanyonN/A
2008GMCEnvoy4.2LL6N/A
2008HummerH33.7LL5N/A
2008IsuzuAscenderN/A
2008Isuzui-290N/A
2008Isuzui-370N/A
2007BuickRainier4.2LL6N/A
2007ChevroletColoradoN/A
2007ChevroletTrailblazer4.2LL6N/A
2007GMCCanyonN/A
2007GMCEnvoy4.2LL6N/A
2007HummerH3N/A
2007IsuzuAscenderN/A
2007Isuzui-290N/A
2007Isuzui-370N/A
2007Saab9-7x4.2LL6N/A
2006BuickRainier4.2LL6N/A
2006ChevroletColoradoN/A
2006ChevroletTrailblazer4.2LL6N/A
2006ChevroletTrailblazer EXT4.2LL6N/A
2006GMCCanyonN/A
2006GMCEnvoy4.2LL6N/A
2006GMCEnvoy XL4.2LL6N/A
2006HummerH3N/A
2006IsuzuAscender4.2LL6N/A
2006Isuzui-2802.8LL4N/A
2006Isuzui-350N/A
2006Saab9-7x4.2LL6N/A
2005ChevroletColoradoN/A
2005GMCCanyonN/A
2004ChevroletColoradoN/A
2004GMCCanyonN/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:

126010505S820371-27257393074192812586299093004CTSA25TS5748TX136TWT5149WTC1033

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