Drive the vehicle for several miles to bring the fluid level to operating
temperature.
Park the truck on a level surface.
Put the automatic transmission in PARK. Leave the engine running.
Remove the dipstick from the tube and wipe it clean.
Reinsert the dipstick so that it is fully seated.
Remove the dipstick and note the reading. If the fluid is at or below
the Add mark, add sufficient fluid to bring the level to
the Full mark. Do not overfill the transmission. Overfilling
will lead to fluid aeration.
