Downloaded from www.Manualslib.com manuals search engine THIRD (D): This is like @, but you never go into
Overdrive.
Here are some times you might choose
D instead of 0:
- When driving on hilly, winding roads
- When towing a trailer, so there is less shifting
between gears
- When going down a steep hill
SECOND
(2): This position gives you more power but
lower fuel economy. You can use
SECOND (2) on hills.
It can help control your speed as you go down steep
mountain roads, but then you would also want to use
your brakes
off and on.
NOTICE:
Don’t drive in SECOND (2) for more than
5 miles (8 km), or at speeds over 55 mph
~ (88 km/h), or you can damage your transmission.
Use
@ or DRIVE (D) as much as possible.
Don’t shift into SECOND
(2) unless you are going
slower than
65 mph (105 kd), or you can
damage your engine.
FIRST (1): This position gives you even more power
(but lower fuel economy) than
SECOND (2). You can
use it on very steep hills, or in deep snow or mud.
If the
selector lever is put in
FIRST (1) the transmission won’t
shift into first gear until the vehicle is going slowly
enough.
I NOTICE:
If your rear 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 transmission.
Also, if you stop when going uphill, don’t hold
your vehicle there with only the accelerator
pedal. This could overheat and damage the
transmission. Use your brakes or shift into
PARK (P) to hold your vehicle in position on
a hill.
Maximum engine speed is limited to protect driveline
components from improper operation.
2-24
Downloaded from www.Manualslib.com manuals search engine Once you are in FOURTH (4), you can press the clutch
again
and shift into another gear.
Follow the shift speeds on
this chart when the ‘‘SKIP
SHIFT” light is on.
Computer Aided Manual Transmission Shift Speeds:
1st to 4th. . . . . . . 15 mph (24 km/h)
4th to 5th . . . . . . 25 mph (40 km/h)*
5th to 6th . . . . . . 40 mph (64 km/h)**
Each time you come to a stop, the engine’s Electronic
Control Module (ECM) determines when to activate the
“SKIP SHIFT” upshift system. Use SECOND (2) gear
only when you accelerate very quickly from a stop. You
can then follow the full gear shift pattern.
*30 mph (48 km/h) when accelerating to highway
speeds.
**45 mph (72km/h) when accelerating to highway
speeds.
Shift Speeds -- Manual Transmission
This chart shows when to shift to the next higher gear
for best fuel economy.
MANUAL TRANSMISSION RECOMMENDED SHIFT SPEEDS, IN MPH (kmlh)
Acceleration Shift Speed Engine 1 to 2 2t03 3 to 4 4tO 5 5 to 6
3.4L L32 13-1 6 21-28 32-37 45-47 (Code S) (21-25) (34-35) (51-59) (72-75) NIA
If your speed drops below 20 mph (30 km/h), or if the
engine is not running smoothly, you should downshift to
the next lower gear. You may have to downshift two
or
more gears to keep the engine running smoothly or for
good performance.
2-28
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Downloaded from www.Manualslib.com manuals search engine Loss of Control
Let’s review what driving experts say about what
happens when the three control systems (brakes, steering
and acceleration) don’t
have enough friction where the
tires meet the road to do what the driver has asked.
In
any emergency, don’t give up. Keep trying to steer and
constantly seek an escape route or area of less danger.
Skidding
In a skid, a driver can lose control of the vehicle.
Defensive drivers avoid most skids by taking reasonable
care suited
to existing conditions, and by not
“overdriving” those conditions. But skids are always
possible.
The three types of skids correspond to your Chevrolet’s
three control systems.
In the braking skid your wheels
aren’t rolling. In the steering or cornering skid, too
much speed
or steering in a curve causes tires to slip and
lose cornering force. And
in the acceleration skid too
much throttle causes the driving wheels to spin.
A cornering skid is best handled by easing your foot off
the accelerator pedal.
If you have the
ASR system, remember: It helps avoid
only the acceleration skid. If you
do not have ASR, or
if the system is off, then an
acceleration skid
is also best handled by easing your
foot off the accelerator pedal.
If your vehicle starts to slide,
ease your foot off the
accelerator pedal and quickly steer the way
you want the
vehicle to go.
If you start steering quickly enough, your
vehicle may straighten out. Always be ready for a
second skid if it occurs.
Of course, traction is reduced when water, snow, ice,
gravel, or other material is on the road. For safety, you’ll
want to slow down and adjust your driving to these
conditions. It is important to slow down on slippery
surfaces because stopping distance will be longer and
vehicle control more limited.
While driving on
a surface with reduced traction, try
your best to avoid sudden steering, acceleration, or
braking (including engine braking by shifting to
a lower
gear).
Any sudden changes could cause the tires to slide.
You may not realize the surface is slippery until your
vehicle is skidding. Learn to recognize warning clues
--
such as enough water, ice or packed snow on the road to
make a “mirrored surface’’ -- and slow down when you
have any doubt.
Remember: Any anti-lock brake system
(ABS) helps
avoid only the braking skid.
4-15
Downloaded from www.Manualslib.com manuals search engine Parking on Hills
You really should not park your vehicle, with a trailer
attached,
on a hill. If something goes wrong, your rig
could start to move. People can be injured, and both
your vehicle and the trailer can be damaged.
But if you ever have to park your rig on a hill, here’s
how
to do it:
1.
2.
3.
4.
5.
Apply your regular brakes, but don’t shift into
PARK (P)
yet, or into gear for a manual
transmission.
Have someone place chocks under the trailer wheels.
When the wheel chocks
are in place, release the
regular brakes. Then apply your parking brakes until
the chocks absorb the load.
Reapply the regular brakes. Then apply your parking
brake and then shift
to PARK(P) or REVERSE (R)
for a manual transmission.
Release the regular brakes.
When You Are Ready to Leave After
Parking on a
Hill
1. Apply your regular brakes and hold the pedal down
while you:
0 Start your engine;
0 Shift into a gear; and
0 Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks.
Maintenance When Trailer Towing
Your vehicle will need service more often when you’re
pulling a trailer. See the Maintenance Schedule for more
on this. Things that are especially important in trailer
operation are automatic transmission fluid (don’t
overfill), engine oil, axle lubricant, cooling system, and
brake adjustment. Each
of these is covered in this
manual, and the Index will help you find them quickly.
If you’re trailering, it’s a good idea
to review these
sections before you start your trip.
Check periodically
to see that all hitch nuts and bolts are
tight.
4-37