Air Suspension Height Control Switch
Notice: Do not operate the vehicle over uneven ground such as ramps, speed bumps, curbs, etc. with the air springs deflated. Doing this may lead to air bag separation from the piston, preventing the suspension air springs from re-inflating.
Pressing the upper part of the switch, toward 'LOWER' deflates the air springs to lower the rear of the vehicle. A red LED in the switch is illuminated when the suspension is deflated. See Fig. .
Pressing the lower part of the switch, toward 'NORMAL,' causes the air springs inflate to raise the rear of the vehicle to normal ride height.
Fig. 1, Air Suspension Height Control Dash Switch
Notice: Never exhaust air from the suspension while driving. When the air is exhausted, the suspension does not absorb road shocks, and components may be damaged.