Re: 2001 Navigator 4x4 - Air ride
Electrical gremlins can be hard to find. I'd take it to the dealer to get a proper diagnostic done. Might be as simple as a faulty ground
'00 Durango R/T 360ci 290hp (modded); 138,500m
'06 Pontiac G6 GT 3.5L 220hp; 44,000m
'12 Chrysler 200 Limited 3.6L 283hp; 13,000m
'99 Taurus 3.0L 2V Vulcan 145hp; 154,300m - Traded
Amsoil in all vehicles!