1993 Oldsmobile Achieva Owner's Manual - Page 208
1993 Oldsmobile Achieva Manual
Page 208 highlights
Problems on the Road if You're Stuck:in Sand, Mud, lce or Snow (corn) Spinning your wheels can parts of your vehicle as well as the :$~. tires. If you spin the wheels too fast while shifting your transaxle back and forth, you can destroy your transaxle. Rocking Your Vehicle to Get it Out: First, turn your steering wheel left and right. That will clear the area around your front wheels. Then shift back and forth between R (Reverse) and a forward gear, or with a manual transaxle, between 1 or 2 gear and R (Reverse), spinning the wheels as little as possible. Release the accelerator pedal while you shift, and press lightly on the accelerator pedal when the transaxle is in gear. If that doesn't get you out after afew tries, you may need to be towed out.If you do need to be towed out, see the I n d a under Towing Your Oldsmobile. 206