Ok i had to replace the pickup coil on my metro. Well while I was fixing that I broke the timing cover so I ordered one. When I put the new pickup coil in I started the car and shut it off. about a month later when i got the timing cover I put the car back together and it wont start again. I check the trouble codes and the pickup coil is bad again. anyone know why this is? thanks

I fixed the problem. It was the air gap I think.