Why do axle shafts go bad?
Even though axles are built to be tough, an overloaded vehicle can sometimes crack or break an axle. Bad carrier bearings or bad potholes are other common causes of axle problems.
Why do you need a differential in the middle of a drive axle?
Two wheels on a drive axle without a differential in the middle would result in both wheels receiving the same power at all times. Having a differential however, enables each wheel to act individually. Why should you care?
What should I do if my CV axle fell off?
Put a pry bar between the diff housing and the end of the CV axle. Try to move the axle away from the diff – if you’re able to move it more than about an 1/8 of an inch then the axle isn’t seated properly on the output shaft and/or the clip isn’t there. If you can’t get it to move then it’s seated properly.
What causes a rear differential to go bad?
A limited slip differential is a type of differential that limits the independency of the driven wheels that are on the same axle. So, while open differential sends power to the wheel with the least amount resistance, LSD distributes the power and torque between the wheels and the car is able to move while the one with open diff would be stuck.
Is it safe to drive with a bad axle?
Accident Damage: If the axle is badly bent from being in an accident, encountering debris on the road or driving through a very deep pothole, it’s highly recommended that you have your axle assembly replaced immediately. Never drive with a badly bent axle (and try not to drive with one that has even a slight bend).
How to remove driver’s side axle shaft from front?
Chevrolet released a TSB saying that if this issue is encountered, to remove the differential, orient the unit vertically and drive the axle shaft up and down until the c-clip at the end of the shaft centers itself which will then allow it to “release” and shaft can be removed. I’m not experiencing any release.
How much does a new axle shaft cost?
Brand new axle assy without CV shafts is $690… not horrible but if it happens again in 30k miles that’s a problem. Brand new axle assy without CV shafts is $690… not horrible but if it happens again in 30k miles that’s a problem.
Accident Damage: If the axle is badly bent from being in an accident, encountering debris on the road or driving through a very deep pothole, it’s highly recommended that you have your axle assembly replaced immediately. Never drive with a badly bent axle (and try not to drive with one that has even a slight bend).
What should I do if my CV shaft is bad?
CV axles serve as the final link between the engine and the wheels. They serve the important function of transferring the torque from the drivetrain to the vehicle’s wheels in order to move the vehicle. If you suspect that one or more of your CV axle shafts may be having a problem, contact a technician to inspect the vehicle.