To replace the thermostat on a 1997 Pontiac Grand Am 3.1, first disconnect the negative battery terminal and loosen the clamp on the radiator hose. Next, remove the mounting bolts from the thermostat housing and insert the new thermostat.
Cheap-it's a 5.00 part you can replace yourself.
Thermostat housing diagram for a 2000 Pontiac grand am?
information on how to change the themostat on a 94 Pontiac Grand am SE 2.3 liter
Is the engine a 3.1? If so it is easist to remove the crossover pipe, then the thermostat housing.
do you have a diagram for pontiac grand am 2005 thermostat
Where is the thermostat
The thermostat is located near the intake on a 1999 Pontiac Grand Am GT. The thermostat can be located by following the upper radiator hose directly to the thermostat.
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