Service Manual for first generation Buick Enclave. The Buick Enclave's engineers improved its carlike driving experience with revised front and rear dampers, for greater smoothness and an enhanced feeling of control. In the front suspension, new dual-flow dampers and rebound springs are used to reduce the jarring feel of bumps, as well as provide a quieter and smoother ride. In the rear, new low-velocity control shocks help reduce road inputs that could be felt inside the passenger compartment.