2003 Cadillac CTS Repair Question
Topics covered: Bump, Check engine light, Engine.
Mileage: 130,000 miles.
Mileage: 130,000 miles.
Asked on December 24, 2012
Cadillac CTS Bump Problem
Just changed sparkplugs from who knows when. I installed Autolite Iridium and now it mis-fires, Why???? Please Help Our Family This Holiday Season. Need our car to go to the Mission for Christmas.
uch Thanks Harry,,
uch Thanks Harry,,
Asked by (pending member)Answer
Replied on December 24, 2012
get the code for us. you may have a bad coil or a connection.
did you check the gap on the plugs??
Roy
Replied on December 24, 2012
Did you gap the plugs? Are you sure you didn't get the electrode dirty or bump it when installing the plugs? If there is a misfire. the computer should pick up on it setting the check engine light. Then you can scan the computer to see what cylinder is missing. Then remove that plug and check it.
Replied on December 24, 2012
Roy:
Sorry I keep answering the ones you already got. It shows that they still need answered when I do it. Sorry... Have a nice Christmas.
Joe