No, you do not have to relieve the pressure but if you don't you need to take certain precautions. Look for a Schrader Valve on the fuel rail. It will look like a tire valve. Use that to relieve the pressure. If there is none then remove the fuel cap and relieve any pressure there. Then wrap the connection at the filter with a rag and prepare for a spray of fuel when you break the connection. i recommend safety googles just in case. If you use care and cover the connection with the rag you will be ok. Only a small about of fuel will escape in the spray.
how do i chanfe the fule filter on a 99 Pontiac grand am
4.5 quarts with filter change.
where is the fuel filter on 1996 Pontiac grand am and how to fix it.
Were is the fuel filter on a 96'pontiac grand am
it doesnt have one, read your manual
Counter clockwise to loosen
To change the transmission filter on your vehicle you have to drop the transmission pan. Once you get it down you will see the filter. It comes out by pulling it down and twisting it a little.
The transmission filter will be located inside the transmission. Their is no need to replace it if you flush it. A flush will clean everything and rinse the filter
Owners manual lists the mileage to change it. Don't have one then change it at 50,000 miles.
V-6 motors use 5 qts with a filter
change the spark plugs and wires and change the oil and change the oil filter and air cleaner filter and you should get better gas miles
where are the oxygen sensors on a 2000 Pontiac grand am and how do you change them?