james p wade
New Member
The truck drives perfectly all day but around dusk my truck engine will rev up over 30k rpm I have to shift into sports mode to shift manually then shortly after i do that the display says lowering suspension, cruise control has been deactivated 3 warning lights come on the yellow brake light, caution light with the circle around it and the icon that indicates the suspension level. Took to repair shop they find no codes, they even covered the auto light sensor but after 4 days it didn't happen for them. Later the evening that i got the truck back it happened. It does this overtime i drive around dusk. Anybody experienced this?