Today on Trucks! we're gonna use an air suspension kit to get a brand new GMC Denali rolling close to the ground and riding on 24 inch wheels. Then, it's what you guys asked for, it's a segment where we 'Rewind' the tape back to a past build and show... (more) you more detail on how we solved a past problem. This week, it's fixing the dented up fender from Project Das Bronco.