I had new wheel bearings put on my 00 dts. I just bought it shes mint one owner trade in 48000 miles. The dealer actually put them on after i bought it the service stability control light/traction abs light comes on when i hit a hard bump. Im thinking speed sensors watcha guys think?

 

where are the wheel speed sensors located? I'd take a stab and say in or around my wheels. Or would it be more so in line around my transmission?

 

You need to find out what code is stored, to know where to look.