A simple battery replacement has caused numerous problems. I took the car in with a weak battery for replacement since they had been kind enough to jump me.
After replacement the check engine light is on, it had not been prior to service although the car was running. It is now hard to start and it had not been prior to service Changing the battery should not have caused either problem. The only way this could occur is if the kid who changed the battery screwed around with other things.
The servicing agent said the check engine light was on, a lie and the starter had problems also a lie Becareful who you let work on your automobile.