unfortunately, the t-stat is located in a very hard to reach spot on the driver's side of the engine. it sits sideways behind the exhaust. if you follow your upper radiator hose (driver's side of the car by the coolant reservoir tank), you will see where the hose connects to a long metal pipe with a bleeder screw on top. if you follow this pipe to where it connects with the engine block, you'll (barely) see that the pipe is actually your t-stat housing. you will only be able to see the top bolt on the housing if you're looking from under the hood. my advice is to call around and find out which shop is the cheapest and have it done there. if you call and tell them what kind of car it is and that it's the 3.1L SE model, they'll probably know immediately why you're having to bring it in. mine cost about 70.00 to have replaced. it's really the stupidest thing I've seen so far on these cars, because it's something that's usually so easy to take care of, and so vital to keeping your engine from blowing up. if you don't really know your way around under the hood of these vehicles, there's too much stuff to take off and put back on in order to do it yourself.
with tools
How do you change a thermostat on a 2001 Pontiac Grand Prix 3.8 gtp
no :(
drive cycle for 1998 pontiac grand prix, 3.8 engine, no super charge?
You can easily get all of the color codes for every wire on the 1998 Pontiac Grand Prix. Pontiac has an official website homepage that has all the information on it.
i got no idea
where is the thermostat on 2006 grand prix
The torque of the 1998 Pontiac Grand Prix is 220 ft.-lbs. at 4000 rpm. This remained the standard for all sixth generation models of this car.
At the point where the upper radiator hose clamps to the engine is the thermostat housing. Inside is the thermostat.
coolant levels or the thermostat
follow the top radiator hose to the engine.
This website has one. http://www.devicemanuals.com/guide/Automobile/Pontiac/Pontiac-Grand-Prix-Owner%27s-Manual-1998-==TVRFd01qSXc=.html