Stole this info from the net. It's worth a try.
To reset "CHANGE OIL" light, turn the ignition switch to the run position without starting the engine. Fully depress and release the accelerator pedal 3 times within 5 seconds
information on how to change the themostat on a 94 Pontiac Grand am SE 2.3 liter
The 2004 2.0 liter Pontiac Grand Am does not have a timing belt, but instead has a timing chain which requires no maintenance.
Raise or lower the temperature to change the reading on the thermostat.
Yes
The ( 3.4 liter V6 ) in a 2004 Pontiac Grand Am has a timing CHAIN
4.5 quarts
On a 2005 Pontiac Grand Prix : Both the 3.8 liter V6 engine and the 5.3 liter V8 engine use a timing CHAIN
The 3.8 liter V6 and the 5.3 liter V8 engines used in a 2007 Pontiac Grand Prix both use a timing CHAIN
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.
Where is idle air control valve located on 2003 Pontiac Grand Prix GT, 3.8 liter 6 cylinder?
It is located under the drivers side floor assessable from under the vehicle.
3.8 liter