2001 suburban ABS and traction off lights on
 

2001 suburban. the ABS light and traction off lights came on when I started it. Any ideas on what is wrong? No problem sounds like the ABS pump running or anything. Had run through some water 3 or 4 days before.

can/should be a wheel speed sensor. some models may only have 2 while others have 4. check the connections on the backside of the hub bearing assemblies (sometimes mounted on the upper control arm). if you see anything obvious then you might have to take it to a shop that has a scanner than see what sensor is messing up. sometimes this will also effect the cruise control