Under vehicle by end of torsion bar (side closer to rear of vehicle) there should be a 6-point bolt which when tightened or loosened will apply more or less tension to torsion bar.
Take the truck to your local Chevy dealer and have them adjust the torsion bars to lift the front and then do a realignment. About 100 bucks. New torsion bar keys are not needed.
on the rear cross member where the torsion bars mount there is an adjustment screw
what kind of Chevy on 4 wheel drive pickups follow the bars back to the trans bolts will be facing down be sure to turn them evenly
torsion bars only exist on 4WD dakotas....2WD have coils
No they have a arms with coils
YES it does.
Two wheel drive trucks have torsion bars to help adjust the ride of the vehicle. They can be turned up or down based on the vehicle's load.
no it does not it has what is called torsion bars instead. Yes it does have coil springs the four wheel drives have torsion bars the c in front of 1500 means 2 wheel drive a k in front means four wheel drive
Crawl under the truck. Look at the torsion bars (if you can't find the torsion bars, just take it to a shop and have them do it). The torsion bars will have a bolt at each end; take those bolts out. You might want to have the frame held up with jackstands when you do that, I'm not entirely sure how much the torsion bars are involved in keeping the truck from falling on your face (probably a lot).
There is a bolt near rear of torsion bar (the end closer to rear bumper) which will increase or decrease the tension on torsion bar when you adjust bolt.
No, Chevy converted to a coil spring suspension for their GMT-900 trucks. (07 - 10)
as the rear is torsion it is not straight forward. the torsion bars have to be removed one side at a time, with the torsion bar out simply adjust hub the required amount and replace torsion bar. then do the other side. this can be hard as the bars can be difficult to remove. best left to professional should cost between £60-£100