Mechanics

WHERE IS THE COOLANT LEVEL SENSOR LOCATED ON A WITH THE 4.2 MOTOR?

2003 Chevrolet Trailblazer • 123,000 miles

Had diagnostic performed two different times and was told both times it is the coolant level sensor showing up. Coolant levels are full. Replacement part I bought is smaller than my pinkie finger.
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Dupp
June 13, 2012.



That would be in coolant recovery tank

Docfixit
Jun 13, 2012.