GMC 1994 Jimmy - Electronic Transfer Case

To shift your transfer case into N SET PARKING BRAKE:
1. Stop the vehicle and shift your transmission into “N’ (Neutral).
2. Set the parking brake. Your vehicle can roll unless the brakes are
applied.
To shift into or out of
4 LOW :
1. Allow your vehicle to roll at one-to-two mph or stop your vehicle and
2. Press the transfer case shift button and shift in one continuous motion.
shift your transmission into
“N’ (Neutral).
Don’t pause in
N SET PARKING BRAKE as you shift into or out of 4
LOW, or your gears could clash.
Remember that driving in
4 HIGH or 4 LOW may reduce fuel economy.
Also, driving in four-wheel drive on dry pavement could cause your tires to
wear faster and make your transfer case harder to shift.
Electronic Transfer Case
If your four-wheel drive vehicle has the electronic transfer case, the transfer
case switch is on the left side of your instrument panel above the light
switches. Use this switch to shift into and out of four-wheel drive. You can
choose among three driving settings:
1. Two-wheel drive, (2 WHEEL): This setting is for driving in most
street and highway situations. Your front axle is not engaged in
two-wheel drive.
2. 4 HI: This setting engages your front axle to help drive your vehicle.
Use
4 HI when you need extra traction, such as on snowy or icy roads,
or in most off-road situations.
2-33