Long story short. I have a mkv Jetta I purchased with an issue starting. Would take some times 3 to 4 attempts to start car. Drove home. Parked it never started again. Assumed it was fuel pump because I couldn't hear it prime. Bought another pump. Same issue. Took to one mechanic and he says it's blowing relays one after the other and now car runs for 5 seconds blows relays and shuts off. I'm assuming bad ground but wouldn't be able to chase it. Anyone know someone who could or would?

Thanks in advance