differential PONTIAC VIBE 2009 Owners Manual

Page 186 of 318

Automatic Transmission
Fluid
When to Check and Change
Automatic Transmission Fluid
Check the uid in the transmission
and differential at the intervals listed
inPart A: Scheduled Maintenance
Services on page 11-3, and be
sure to use the transmission uid
listed inPart D: Recommended
Fluids and Lubricants on
page 11-18.
How to Check Automatic
Transmission Fluid
This operation can be difficult, you
may choose to have this done at the
dealer/retailer service department.
If you do it yourself, be sure to follow
all the instructions here, or you
could get a false reading on
the dipstick.Notice:Use of the incorrect
automatic transmission uid may
damage your vehicle, and the
damages may not be covered by
your warranty. Always use the
automatic transmission uid
listed inPart D: Recommended
Fluids and Lubricants on
page 11-18.
Wait at least 30 minutes before
checking the transmission uid level
if you have been driving:
When outside temperatures are
above 90°F (32°C).
At high speed for quite a while.
In heavy traffic — especially
in hot weather.
While pulling a trailer.
To get the right reading, the uid
should be at normal operating
temperature, which is 158°F to
176°F (70°C to 80°C).Get the vehicle warmed up by
driving about 15 miles (24 km)
when outside temperatures are
above 50°F (10°C). If it is colder
than 50°F (10°C), you may have
to drive longer.
Checking the Fluid Level
Prepare your vehicle as follows:
1. Park your vehicle on a level
place. Keep the engine running.
2. With the parking brake applied,
place the shift lever in P (Park).
3. With your foot on the brake
pedal, move the shift lever
through each gear range,
pausing for about three seconds
in each range. Then, position
the shift lever in P (Park).
4. Let the engine run at idle for
three to ve minutes.
9-14 Vehicle Service and Care
2009 - Pontiac Vibe Owner Manual