Were is the thermostat located at on a 1995 pontiac grandam

2057A

If a number only ..
12

the thermostat is located inside the upper radiator hose where it attaches to the front/top of the motor. Undo the clamp on the large hose at that point using a screwdriver. Pull the hose off and you will see the round thermostat sitting in the "neck" that the hose was wrapped around. Take out the thermostat using a screwdriver by prying it out. Take note how the thermostat was sitting because when installing the new thermostat you must make sure the same side is facing outward or you will get it in backwards. Put the new thermostat back in the same way and then replace the hose and clamp and tighten.

usually in the engine compartment relay box, but send your model, year, and engine info for a specific reply.

The thermostat is located under the intake manifold in the lower radiator rigid coolant pipe. The pipe must be removed for access to the thermostat.

well follow the top radiator hose to the engine the hose bolts to the block with two bolts and the thermostat is under that hose

its made of brass ,its sits at the top of the engineit has two wires going to it.adrian;;;

on the side of the block

FOLLOW THE UPPER RAD HOSE TO THE ENGINE, THE THERMOSTAT IS UNDER THE COVER WHERE THE HOSE ATTACHS TO THE ENGINE.

cracked head , flow problem??, air bubbles comming out of radiator??stuck termostat, any coolant leaks