Wiki User
∙ 13y agoKeeps grease in, dirt and water out.
Wiki User
∙ 13y agoYes drive shaft, front end searing and front ball joints (if rear wheel drive) front end ball joints for front wheel drive
Ball joints are in the front suspension, it is basically what the wheel assembly pivots on when you turn. Universal joints are on the ends of the drive shaft in a rear wheel drive vehicle. At the transmission and rear end. They give the drive line some flexibility. The same principal is in front wheel drive but are referred to as constant velocity joints, or CV joints.
Normally there are constant velocity joints not u-joints.
Rear wheel drive have upper ball joints, front wheel drive do not. The strut takes the place of the ball joint.
sounds like a front wheel drive with bad cv joints, which are your drive shafts going to both front wheels.
You did not say what year it was, and that makes a difference. But you can check these things--- U-joints in front drive shaft, Front CV joints and axel shafts.
Rear wheel drive: Possibly a worn universal joint on the drive shaft. Front wheel drive: possibly worn CV joints on the front drive shafts.
if its front wheel drive its the C V joints in the axles
It CAN be CV joints, but it depends on the sound.
It could be loose lug nuts, CV joints, U-joints, wheel bearing, bad tire or any number of problems not mentioned. But start with the above, in the order mentioned. If your car isn't front wheel drive, it doesn't have CV joints. If it IS front wheel drive it doesn't have U joints.
Only rear drive vehicles have U joints, your impala is a front wheel drive.
Save Check freeplay in Constant Velocity Joints.