I would personally check the heater core, it could be plugged. (and I know it's a new thermo, but even brand new, never used, never messed with thermos don't work as well) I would also check the themo housing, If sealer got in to the thermo it won't work right, and you will not get much heat, if at all.
Thermostat housing diagram for a 2000 Pontiac grand am?
do you have a diagram for pontiac grand am 2005 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.
How do you change a thermostat on a 2001 Pontiac Grand Prix 3.8 gtp
Where is thermostat in 2000 Pontiac lamans
Check coolant level Could be thermostat is not opening Could be a bad water pump
the thermostat is right under your throttle body and it is difficult to get to
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.
If a 2000 Pontiac Grand Am shuts off while in drive, there could be a problem with the passlock sensor. There could also be an issue with the fuel pump.
In a Pontiac Grand Am error code P0410 means there is an emissions problem.
At the point where the upper radiator hose clamps to the engine is the thermostat housing. Inside is the thermostat.
It is located directly under the throttel body.AnswerWhere is the thermostat on a 2002 Pontiac Grand Am?" Answerwhere is the thermostat on a 2000 Pontiac grand am Instructions on how to change a thermo..Hello, this page has instructions on how to install a new thermostat on a 99+ Grand Am. Also, not listed on the page as an instruction but something I did when changing the thermostat was to take off the throttle body which made getting to the inlet manifold bolts much easier. The bottom bolt was particulary hard to get too, the top bolt was not too bad. Good Luck. http://www.grandamgt.com/thermostat-pfyc.HTML
under the throttle body
The thermostat on a 2000 Pontiac Grand Am 2.4 liter 4 cylinder is located on the side of the engine. It can be found by following the upper radiator hose.
Raise or lower the temperature to change the reading on the thermostat.
i have the same problem i got a 96 Pontiac grand am 2.4 4 cylinder great car it could be the knock sensor or fuel pump
Could be the thermostat not opening
problem with power steering 1994 Pontiac grand am 2.3L
The thermostat on a 2003 Pontiac Grand Am 2.2L L4 Ecotec is replaced by removing the upper radiator hose and unbolting the thermostat housing. The thermostat can then be removed, a new gasket installed, and the replacement thermostat put in place.
follow the top radiator hose to the engine.
coolant levels or the thermostat
Is the engine a 3.1? If so it is easist to remove the crossover pipe, then the thermostat housing.
information on how to change the themostat on a 94 Pontiac Grand am SE 2.3 liter
Follow the upper radiator hose back to the engine. It should be connected to the thermostat housing. The thermostat is under there.Take Care,Greg
Depends on what size engine you have, and what year of Grand Am you have. Mine is a 1996 with a 2.4L engine. So my thermostat is located in the bottom radiator hose, where it goes into the water pump.