1993 Cadillac DeVille Owner's Manual - Page 95

1 (First Gear) This position gives you even more power (but lower fuel economy) than "2." You can use it on very steep hills, or in deep snow or mud. If the selector lever isput in "1,"the transaxle won't shift into first gear until the vehicle is going slowly enough. ~ ~ If your front wheels can't rotate, don't try to drive. This might happen if you were stuck in very deep sand or mud or were up against a solid object. You could damage your transaxlc. j ~ Also, if youstop when goinguphill, don't hold your vehicle the] with only the accelerator pedal. This could overheat and I Jse your brakes to hold your.vehic damage transaxle. the a hillm position on ...~ P-NG BRAKE To set the parking brake: Hold the regular brake pedal down with your right foot. Push down the parking brake pedalwith your left foot. If the ignition is on, the brake system warning light will come on.