Page 28 of 375
Downloaded from www.Manualslib.com manuals search engine @' What's wrong with  this? 
I 
You can  be  seriously  injured  by  a  twisted  belt.  In 
a  crash,  you  wouldn't  have  the  full  width  of  the 
belt 
to spread  impact  forces.  If  a  belt is twisted, 
make  it  straight 
so it  can  work  properly,  or ask 
your  dealer  to 
fix it. 
A: The  belt is twisted across the body. 
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        Page 155 of 375

Downloaded from www.Manualslib.com manuals search engine Driving  Across  an  Incline 
Sooner or later,  an off-road  trail  will  probably go across 
the  incline  of a  hill. 
If this  happens,  you  have to decide 
whether  to try  to  drive  across  the  incline.  Here  are some 
things  to consider: 
0 
8 
A hill  that  can be driven  straight  up  or down  may  be 
too  steep  to drive across.  When  you 
go straight  up or 
down a hill,  the  length of the  wheel  base  (the 
distance  from  the front wheels to the  rear  wheels) 
reduces  the  likelihood  the  vehicle  will  tumble  end 
over  end. But  when  you  drive across 
an incline,  the 
much  more  narrow  track  width  (the  distance  between 
the  left  and  right  wheels)  may  not  prevent  the  vehicle  from  tilting  and  rolling  over.  Also,  driving  across  an 
incline  puts  more  weight  on 
the downhill  wheels. 
This  could  cause  a  downhill  slide  or  a  rollover. 
Surface  conditions  can be  a  problem  when  you  drive 
across  a  hill.  Loose gravel,  muddy  spots, 
or even wet 
grass  can  cause  your  tires  to slip sideways,  downhill. 
If  the  vehicle  slips sideways, it can  hit  something 
that  will  trip  it (a  rock,  a  rut,  etc.)  and  roll  over. 
0 Hidden  obstacles  can  make  the steepness  of  the 
incline  even worse.  If  you  drive  across  a  rock  with 
the  uphill  wheels,  or if the  downhill  wheels  drop into 
a  rut  or depression,  your  vehicle  can  tilt  even  more. 
For  reasons  like  these,  you  need  to decide  carefully 
whether 
to try  to drive  across  an  incline.  Just  because 
the  trail  goes across  the  incline doesn’t  mean 
you 
have to drive  it. The  last  vehicle to try  it  might  have 
rolled  over. 
‘ A CAUTIC 7: 
,1 
Driving  across  an  incline  that’s  too  steep will 
make  your  vehicle  roll  over. You could  be 
seriously  injured  or  killed. 
If you have  any doubt 
about  the  steepness of the  incline,  don’t  drive 
across  it.  Find  another  route  instead. 
A 3A   
     
        
        Page 175 of 375

Downloaded from www.Manualslib.com manuals search engine 2-Tiered  Loading 
By positioning  four 2” x 6” wooden  planks  across the 
width  of the pickup  box,  you can  create  an  upper  load 
platform.  The planks 
must be  inserted in the  pickup  box 
depressions.  The length  of  the planks  must  allow  for at 
least  a 
314 inch  bearing  surface on  each  end  of the  plank. 
When  using  this  upper  load  platform,  be sure  the  load  is 
securely  tied  down  to prevent 
it from  shifting. The 
load’s  center 
of gravity  should  be positioned in a zone 
over  the  rear  axle.  The zone  is located 
in the  area 
between  the  front 
of each  fenderwell  and  the  rear  of 
each  fenderwell.  The center of gravity  height  must  not 
extend  above 
the top  of the  pickup  box  flareboard. 
Any load  that  extends  beyond the  vehicle’s  taillamp  area 
must  be  properly  marked  according  to local  laws and 
regulations. 
Remember  not  to exceed  the Gross  Axle  Weight  Rating 
(GAWR)  of the  rear  axle. See “Loading  Your Vehicle” 
in the  Index. 
Payload 
The payload  capacity  is  shown  on the  Certification/Tire 
label.  This is  the  maximum  load  capacity  that  your 
vehicle  can  carry.  Be  sure to include the weight of  the 
occupants  as  part  of your  load.  If  you added  any 
accessories or  equipment after your  vehicle  left the 
factory,  remember 
to subtract  the  weight  of these  things 
from  the  payload.  Your dealer  can  help  you  with  this. 
Add-on Equipment 
When  you  carry  removable  items,  you  may  need  to put  a 
limit on  how  many  people  you  carry  inside  your  vehicle. 
Be  sure  to  weigh  your  vehicle  before  you  buy  and  install 
the new  equipment. 
NOTICE: 
I 
Your  warranty  doesn’t  cover  parts or 
components  that  fail  because of, overloading. 
4-44 
~ .~ .   
     
        
        Page 277 of 375

Downloaded from www.Manualslib.com manuals search engine Your dealer  will  know  the  kind of wheel you need. 
Each  new  wheel  should have  the same  load carrying 
capacity,  diameter,  width,  offset  and  be  mounted  the  same  way as the  one  it replaces. 
If  you  need 
to replace any of your  wheels,  wheel  bolts 
or  wheel  nuts,  replace them only with  new 
GM original 
equipment  parts. This way,  you  will  be  sure 
to have the 
right  wheel,  wheel  bolts and wheel  nuts  for your model. 
Using  the  wrong  replacement  wheels, wheel bolts 
or  wheel  nuts on your  vehicle  can  be  dangerous. 
It  could  affect  the  braking  and  handling 
of your 
vehicle,  make  your  tires  lose air  and  make 
you  lose  control. 
You could  have  a  collision  in 
which  you  or  others  could  be  injured.  Always 
use  the  correct  wheel, wheel  bolts  and wheel 
nuts  for  replacement. 
NOTICE: 
The  wrong  wheel can also  cause  problems  with 
bearing  life, brake  cooling,  speedometer/odometer 
calibration,  headlamp  aim,  bumper  height,  vehicle 
ground  clearance  and  tire  or  tire  chain  clearance 
to  the  body and chassis, 
See  “Changing a  Flat  Tire”  in  the  Index  for more 
information. 
sed  Replacement 
7 keels 
Putting 
a used  wheel  on  your  vehicle is 
dangerous.  You can’t  know  how  it’s been  used  or 
how  many  miles it’s been  driven,  It  could  fail 
suddenly  and  cause  an  accident. 
If you  have  to 
replace  a  wheel, use 
a new GM original 
equipment  wheel. 
6-51   
     
        
        Page 295 of 375

Downloaded from www.Manualslib.com manuals search engine Vehicle Dimensions" 
Wheelbase S/T10603 
.............. 108.3  inches  (275.1 cm) 
S/T10803 
.............. 117.9  inches (299.5 cm) 
S/T10653 
.............. 122.9 inches  (312.2 cm) 
Length 
S/T 10603 .............. I 89.0 inches (480.1  cm) 
S/T10803 
.............. 204.9 inches  (520.4 cm) 
S/T10653 
.............. 203.6 inches  (517.1 cm) 
Height 
S10603/S10803 
.......... 62.1 inches  (157.7 cm) 
SI0653 
................ 62.2  inches (158.0 cm) 
T10603/T10653.. 
........ 63.8  inches (162.1  cm) 
T10803 
................ 65.4  inches (166.1 cm) 
Width 
................... 67.9 inches (172.5 cm)  Front 
Tread 
S Series 
0.0 Wheel  Offset ....... 54.5 inches  (138.4  cm) 
-6.4  Wheel  Offset 
....... 55.0  inches  (139.6 cm) 
T  Series 
15-inch  Tires 
.......... 57.3 inches  (145.4  cm) 
3  1 
x 10.5  Tires ......... 61.2  inches  (155.4  cm) 
Rear  Tread 
S Series ................ 54.7 inches ( 138.8  cm) 
T  Series (15-inch Tires) 
... 55.1 inches (139.9  cm) 
T  Series  (3  1 
x 10.5 Tires) . . 59.1  inches  (150.0 cm) 
*Figures reflect 
base equipment only. 
6-69