There are 2 oxygen sensors. 1 sensor located right behind the engine (which is known as the upstream sensor) and one behind the catalytic converter (known as the downstream sensor). It is located at about the middle point of the vehicle on the top of the pipe. You will need an O2 sensor socket to remove the upstream sensor, and you will need an O2 sensor wrench with a pivoting handle to remove the downstrean sensor.
No
two, one on the manifold right after the crossover and one back by the catalitic converter.
In my opinion, it isn't worth purchasing a car that has 189,000 miles. I would avoid buying a sporty vehicle like a supercharged 2000 Pontiac Grand Prix GTP 3800 as a first car.
On a 3800 engine it's located underneath the Alternator
This is one of the two sensors which is downstream directly after the catalytic converter.
2000 lbs unless you have the towing package then you can haul 3800 lbs
This question references General Motors built FWD vehicles with the 3800 Series supercharged engines. Sensors included the O2s in the exhaust manifold and the downstream of the catalytic converter pipe. knock sensors in the block, and the manifold absolute pressure sensors in the intake manifold.
11.2 quarts
On the 2000 Firebird 3800 V6, the PCV valve is under the MAP sensor. It is on the top of the engine on the upper plenum.
How to reset the computer 1999 pontiac grand prix gt 3800 series II v6?
It should so long as both vehicles are each Supercharged 3800's or non-supercharged 3800's and make sure the Grand Prix has a 3.8L (3800 V6) and not a 3.1L V6 (3100)
not positive on a 3100 grand am motor, but for fact a buick 3800 six cylinder can be fitted. i don't know if you need to change the trans or not, but with some engine mount modifications it should be an easy swap.