Where is the fuel pressure relief valve located on a 99 olds alero?
It should be located on the solid gas lines in the engine compartment. The valve looks like the one to put air in your tire. There should also be 2 yellow tags next to the valve. If there is pressure on the lines gas will flow from the valve when you push the stem. If nothing comes out turn the key to the on position and then off a couple of times to allow the fuel pump to pressurize the system and then press valve again but be careful of the escaping gas from the valve.
