Why is my car having starting issues? on 2000 Pontiac Grand Am

My car randomly starts and sometimes when I'm driving it stalls and I hear a buzzing noise. I've recently had the ignition switch, starter sensor and spark plugs replaced. It seems to work for a day or two but the problem returns. Could one of my relay switches being going bad or does this seem like a fuel problem?

1 answer
Its hard to diagnose without hearing/looking the car problem it could be many different things. As you mention above i will with go with fuel pump getting bad.Try to get somebody with you turn on the key but do not start the car you go near the gas tank listen and if its noisy thats the problem.