Page 85 of 404
.Parking Brake
To .set the-parkirig brake,: hold the- regular brake pedal
down with- your right foot. -Push dowb- thparking brake
p&al:with your left €oat. If the ignition is on, the brake
system wslrining light will come on.
To:release the parking brake hold the regular b.rake
pedal down.
L
NOTICE:
Driving with the parking, brake. on can cause
your rear brakes. to overheat. You may have to
replace them, and you could also damage.other
parts:
of your vehicle,
If you are towing. a trailer and you must p-ark.-on.-a-hill,
see
“Towing a Tiailer” in the 1nde.x. That section.:shows.
what to do;first to keep the trailer from moving.
Pull the BRAICE RELEASE lever. It is lo.cated .on the
bottom of the driver ’S side gf the instrument panel,
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Page 201 of 404
You must :sub.tract-yaur hitch load from’the CWR for
your vehicle, Weigh your vehicle with ym traile-r
attached, so that you wodt go over the GVWR or
the GAWR.
You’ll get the best pafomance if you spread out the
weight
of yom load the right way, and.if you cho-ose the
correGt hitch and trailer brakes.
For :more infop 0 tion, see “Towing a:Trailer” later .in
this-section.
Pickup Conversion to Chassis Cab
If you don’t use the corxect equipment and drive
properly, you
-can lose control when you pull -a.
traikr. for^ example, if the-trailer is too’ heavy9 the
brakes may not work well 1- or even at all. You
and your passengers could b.e seriously injure2d.
PUI~ a trailer only E yuu have fonowed all the
steps in this section.
Ask your dealer for advice.
and information about towing
a trailer with.
your vehicle.
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Page 202 of 404
.NOTICE:
Pulling; a trailer improperly can dasna-ge- yowr
vehicle. and result in costly repairs mt covered by
your warranty* ‘To pull a tmiIer correctly, follow
the advice in this- part,-and see your-dealer €or
important information about tawinga trailer
with,yo.ur vehicle.
.If You do^ Decide To Pull A Trailer
Then, -during the first 5.00 -m.fies (800 kmJ that you
tow -8 ‘trailer,, dOn?’t drive over‘ S&mph (80 kmk) and
don’t make starts at full thrattle. This helps your
engine- and other parts of your vehicle wew in at the
.heavier Ioads .
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Page 266 of 404

Refer to the Maintenance Schedule to determine when to
replace the air filter. See “Scheduled Maintenance
Services”
in the Index.
Operating th, dnginc .Ah the air cleaner off can
cause
you or others to be burned. The air cleaner
not .only cleans the .air, it stops flame if .the, engine.
backfires.
If it isn’t there, and the engine
backfires,
you .cotild be .burned. Don? drive with
it off, and:be. careful working on the engine with
the
air cleaner off:
NOTICE:
If ‘the air -cleaner .is off, a backfire can cause a
damaging engine:f?re.
And, dirt can easily- get
into your engine, which
will damage it. Always
have the air cleaner inplace when you’re drfving.
Automatic Transmission Fluid
When to Check and Change
A good time to check your automatic transmission-fluid
level kwhen.
the. engine oil is changed.
Change
both the fluid, and filter every 15,OO.O miles
(25 -000 km) if the vehicle is mainly driven under .one-or
more .of these conditions:
0 In heavy city traffic where the outside temperature.
In hilly or mountainous terrain.
When doing .frequent trailer towing,
Us - - such as fo.und.in taxi, - 1ice:Qr de1ivery:semice.
If you do not us.e your vehicle under any of these
conditions,, change
the fluid and filter every
50,000 miles -(83 000 km).
See “Scheduled Maintenance Services” in the Index..
regularly reaches190”F
(32°C) or
higher.
How .to Check
Because this, operation can be a little difficult, you
may choose to have-this done at your GM-dealership
Service Department.
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Page 394 of 404
Highway Hypnosis ............................... 4-35
Hill and Mount& Rdrads ......................... 4-35
Hitches. Trailer ................................. 4-50
Hood .......................................... 6:-8
Ham ......................................... 2-32
Horsepgwer ................................... 6-68
Hydraixlic Clutch ............................... 6-21
Check ...................................... 7-43
Hydraplaning ................................... 4-31 .
Jack. Tife ..................................... 5-22
JumpSeat ............................,......... l-6
JumpStartin g. ................................... 5-3
Key in:the Ignition .............................. 2-20
Key Lock Cylinders Service ...................... 7-43
Hey Release Button .............................. 2-13
Keyless Entfy System ............................ 2-6
Keys ...... ....................................2.- 2
9-5
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