Engine Coolant Temperature Sensor is a sensor that is screwed into the engine's block or cylinder head.
Common symptoms of a bad ECT sensor are overheating, hard starting conditions, poor idle, black smoke coming from the engine, Check Engine Light ON and the electric fans do not work properly.
Be aware that coolant will gush out when removing the old plug so have the new sensor close and ready to attempt to reduce the amount of coolant loss.
Compatible with Buick Vehicles:
2006-2007 Rainier
Compatible with Chevy Vehicles:
2004-2012 Colorado
2006-2009 Trailblazer
Compatible with GMC Vehicles:
2004-2012 Canyon
2006-2009 Envoy
Compatible with Hummer Vehicles:
2006-2010 H3
2009-2010 H3T
Compatible with Isuzu Vehicles:
2006-2008 Ascender
2006 i-280
2007-2008 i-290
2006 i-350
2007-2008 i-370
Replaces Part #: 213-4233, 12601050, 2134233 Coolant Temperature Sensor.
NOTE: This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts.
NOTE: To ensure accurate fitment, please confirm your vehicle information in the above compatibility section and the description.