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where do I locate temperature sensor.
queencie59 , More info, such as year,engine size could of helped. Find below listings for the Buick temp. sensor locations. 2.2 (4 cyl.) The coolant temperature sensor is located on the passenger side by the alternator, see link #1. 3.1l and 3.3l similar, temp sensor is located at the thermostat housing, link #2 Good luck. I hope this helped you out, if so let me know by pressing the helpful button. https://www.youtube.com/watch?v=ShLu0nAd… http://www.autozone.com/repairinfo/repai…
