Section 07-07: Transfer Case, 4x4 System, Service | 1996 F-150, 250, 350 (4x4), and Bronco Vehicles with Manual Shift Transfer Case; All Bronco and F-150 4x4 Vehicles with Electronic Shift Transfer Case Only Workshop Manual |
Driveline windup does more than just produce hop, skip and bounce. It can also cause delays in shifting out of 4WD. Vehicles with electronic shift transfer case (7A195) permit shifting from 2WD to 4WD and back on the fly. The vehicle must be stopped and the automatic transmission (7003) put in neutral (not park) or the manual transmission clutch depressed in order to shift from 4H to 4L or back.