November 10, 2006I have an Avalanche that I have lowered and leveled. I reinstalled the front shocks and lower control arms. Now it is making a racket that sounds like the front end is going to fall out from under it. We took it to the Chevy dealership and they are baffled. It had 23in rims then I changed to 20in. Could the rims have weakened the torsion bars?
We have adjusted the torsion bar about all you can.
We have tried about all we know. Need some advice.