My check engine light is on. The code read random/multiple cylinder misfire. I had a tune up three months ago. The car makes a soft ticking noise at idle but when I excellerate it turns into a loud drumming/clanking sound. I changed the coil packs 2 days ago and an oil change, it did not help. Do you have any suggestions what this may be?
Sunday, March 18th, 2007 AT 8:24 PM