Question about Pontiac Grand Am
...problem Check your fuel pressure and if its not within the specs replace fuel filter and pump.If its within the specs then check the ignition switch these cars are known for faulty ignition
Question about Pontiac Grand Am
...fuel pressure first. Sounds like you may have a weak fuel pump.If the fuel pressure is not within the specs then replace the fuel filter first. If there is no change in pressure replace the ...
Fuel pressure What is the fuel pressure supposed to on a 2001 Ponitac Grand Prix? With the 3.1 engine: Ignition on 52-59 psi, at idle 42-56 psi. With the 3.8 engine: Ignition on 48-54, at idle 38-51. ...
...fuel pressure is less it will create a no start or very poor performance. A variation of just 2psi could cause a no start. I would also check t make sure you also have spark to the spark plugs.Should ...
Question about Pontiac Grand Am
...fuel pressure regulator is leaking fuel into the intake manifold causing a rich condition. To check the fuel pressure regulator remove the vacuum line with the engine running, there should be NO fuel ...
...the fuel pressure and volume checked with a gage to compare it to specs.the pressure should be 35lbs and the volume should be about 1 pint in 30 seconds.you could have a plugged fuel filter as
...fuel pressure for a 2002 grand am 3.4 need fuel spec I find some information in THIS LINK.Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and ...
...fuel rail then turn key on engine off and check pressure it should be 41-47 psi if its not within specs replace pump and always replace fuel filter when replacing pump.Go to www.rockauto.com and if ...
Question about Pontiac Grand Am
...should be an arrow on the filter indicating the flow of fuel.also if this isn`t the problem then have the fuel pressure with a gauge and flow checked as if its not within specs the car won`t
fuel pressure because it sounds like a weak fuel pump.Your fuel pressure should be 41-47 with key on and engine off.If its not within these specs then replace the fuel pump.Anything below 41 psi would
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