2000 Chevy Malibu's Shaky Engine and Steering Wheel?

[halburea]

My Malibu's engine is jumpy when in idle at stop lights. It feels like it may die but never does. Do you know what could be causing this? Also, the steering wheel shakes when I drive over 65 mph. Could these two problems be related? If not, what could be causing this one? Thanks for your help! =)

 

[chris m]

If you have not gotten a tune up, get one for the engine problem. Possibly get the fuel injectors cleaned! As for the steering wheel shaking, get your tires checked for out of roundess, then get them balanced. If you have a check engine light on, go get it scanned at a shop for trouble codes.