Would someone alert me where the ECS [Engine Coolant Sensor] is located on my wife's

1997 Buick LeSabre Series II 3800 engine. :screwy:

As a side note, it just went through another UIM/LIM EGR Stovepipe coolant gaskets leak issue. :banghead:

Should be front of intake manifold near t'stat housing , 2 wire connector.

Fm Max
Should be front of intake manifold near t'stat housing , 2 wire connector.

Thank You Max; Appreciate the timely response.