At a idle, my steering wheel shakes pretty bad, what is causing it to do this?

 

could be sparkplugs,,,not so sure but don't worry that happens to every cars just slightly press your gas to raise the rpm a lil bit and it will be fine

 

Check your motor mounts, what rpm does your car idle @? Sometimes an idle too low will cause the car to gasp and shudder. There's a plate with two screws near your throttle body which holds your throttle cable in place, loosen those screws just enough to tap the plate and slide it toward the driver side to raise the idle, passenger to lower it. ~800 - ~1000rpms is usually best. Hope that helps you, - Darrell

 

Yup, motor mounts, either one is busted or theyre just old and have lost their elasticity. Its like 140ish for all 4.

 

Koo, ill check later, thanks guys!!