5 /5 John Le: My car wouldnt start and I tried everything to diagnose the issue. I had the battery tested at autozone, cleaned the terminals, tested all the fuses, and did a continuity test on the ignition and starter button. I gave up and called Jack and thankfully he was able to come out the same day. Jack tested and verified everything as well. He found that the old aftermarket alarm was the culprit! The car has been starting up perfectly fine now. Jack was great to work with, we discussed the issue and what I tried, and he didnt mind all the circuit/fuse box diagrams I sent him. Id gladly call him up again if I need help in the future!