Ram Trucks 2015 3500 - Owner Manual - Manual (Page 276)

2. Pull down on the first set of clamps on both driver and
passenger sides to the semi clamped position.
3. Pull down on the clamp wire and push the clamp up
into the proper released position.
NOTE: Be sure the clamp and clamp wire is in the
proper released position. Semi Clamped Position
Proper Released Position
274 UNDERSTANDING THE FEATURES OF YOUR VEHICLE