Pontiac Grand Prix 2007 Owner's Manual page 365

Checking the Fluid Level
Prepare the vehicle as follows:
1. Park the vehicle on a level place. Keep the
engine running.
2. With the parking brake applied, place the shift
lever in PARK (P).
3. With your foot on the brake pedal, move the
shift lever through each gear, pausing for
about three seconds in each one. Then,
position the shift lever in PARK (P).
4. Let the engine run at idle for three to
five minutes.
Then, without shutting off the engine, follow
these steps:
The transaxle fluid
dipstick handle has
this symbol on it,
and is located near
the rear of the engine
compartment.
See Engine Compartment Overview on page 352
for more information on location.
1. Pull out the dipstick and wipe it with a clean
rag or paper towel.
2. Push it back in all the way, wait three seconds
and then pull it back out again.
3. Check both sides of the dipstick, and read
the lower level. The fluid level must be in
the crosshatched area.
4. If the fluid level is in the acceptable range,
push the dipstick back in all the way.
365