How do you add transmission fluid in a 2005 Chevy Cobalt?

The 2005 Chevy Cobalt doesn't have a dipstick to check or add transmission fluid like older cars. It has a sealed transmission system. You should not attempt to add transmission fluid yourself. Adding fluid to a sealed transmission system can cause serious damage.

If you suspect a problem with your transmission fluid (e.g., slipping gears, rough shifting, strange noises), you should take your Cobalt to a qualified mechanic or transmission specialist. They have the proper equipment and knowledge to diagnose and address the issue. Trying to fix it yourself could lead to costly repairs.