Page 250 of 375

Downloaded from www.Manualslib.com manuals search engine How to Check  Lubricant 
If the  level is below  the  bottom  of  the  filler  plug hole, 
you’ll  need  to add  some  lubricant. 
If  the  differential  is  at  operating temperature  (warm), 
add  enough lubricant 
to raise  the  level to the bottom  of 
the  filler  plug  hole.  If 
the  differential  is cold,  add  enough  lubricant  to raise 
the  level 
to 1/2  inch  (12 mm)  below  the  filler  plug hole. 
What  to Use 
Refer  to the Maintenance  Schedule to determine  what 
kind  of lubricant  to use.  See “Recommended  Fluids 
and 
Lubricants’’  in the Index. 
Engine Coolant 
The cooling  system  in  your  vehicle  is  filled  with  new 
DEX-COOL R’l (orange-colored,  silicate-free)  engine 
coolant. This  coolant  is  designed  to  remain  in  your 
vehicle  for 
5 years or 100,000 miles ( 166 000 km), 
whichever  occurs first. 
The  following  explains your cooling  system  and 
how 
to add  coolant  when  it is low.  If you have a problem 
with  engine  overheating,  see “Engine Overheating” 
in  the  Index. 
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        Page 294 of 375

Downloaded from www.Manualslib.com manuals search engine Wheels and Tires 
Wheel Nut Torque . . . . . . . . . . . . 95  lb-ft (130 N-m) 
Tire  Pressure . . . . . . See  the  Certificatiod‘Tire  label. 
See  “Loading  Your Vehicle” 
in the  Index. 
Capacities  (Approximate) 
Cooling  System  Capacity* 
Engine  Transmission  Quantity 
2.2L  Auto./Manual 1 1.5  quarts (1 1 .O L) 
“VORTEC”  4300  Auto.  11.7quarts(11.1 
L) 
“VORTEC”  4300  Manual 
11.9quarts(11.3L) 
Crankcase  Capacity* 
Engine  Quantity  with  Filter 
2.2L 4.5  quarts  (4.3 L) 
“VORTEC”  4300 4.5 quarts (4.3 L) 
Automatic  Transmission  Capacity* 
Type  Quantity  (Drain  and  Refill) 
4L60E 5.0 quarts  (4.7 L) 
*After  refill, the  level must be checked. 
Differential  Fluid 
Axle  Quantity 
Rear 4.0 pints  (1.9 L) 
Front  2.6  pints  (1.2 L) 
Fuel  Tank  Capacity 
Type  Quantity 
Standard  Tank  19  gallons  (72 L) 
A/C  Refrigerant  Capacity 
Type  Quantity 
R- 134a  30 oz. or 2 lbs. (0.9 kg) 
Air Conditioning Refrigerants 
Not  all air  conditioning  refrigerants  are  the  same. 
If the air conditioning  system in your  vehicle  needs 
refrigerant,  be sure the  proper  refrigerant  is  used. 
If  you’re  not  sure,  ask  your  GM  dealer. 
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        Page 302 of 375

Downloaded from www.Manualslib.com manuals search engine I Short  Trip/City  Maintenance  Schedule I 
The services  shown in this schedule  up to 100,000 miles 
( 166 000 km) should  be  performed  after 100,000 miles 
(166 
000 km)  at  the  same intervals. 
Footnotes 
-f- The U.S. Environmental  Protection  Agency  or the 
California  Air  Resources Board  has  determined  that  the 
failure  to  perform  this  maintenance  item  will  not  nullify 
the  emission  warranty  or limit  recall  liability  prior 
to the 
completion 
of the vehicle’s  useful life. We,  however, 
urge  that  all  recommended  maintenance  services be 
performed  at the  indicated  intervals  and  the  maintenance 
be  recorded. 
** Drive  axle  service: 
0 
0 
0 
Locking  Differential -- Drain  fluid  and  refill  at  first 
engine 
oil change.  At subsequent  oil changes,  check 
fluid  level  and  add  fluid  as needed.  If driving  in 
dusty  areas or  towing  a  trailer,  drain  fluid  and  refill 
every  15,000  miles 
(25 000 km). 
Standard  Differential 
-- Check  fluid  level  and  add 
fluid  as  needed  at  every  oil change.  If driving  in 
dusty  areas  or towing 
a trailer,  drain  fluid  and  refill 
every 
15,000 miles (25 000 km). 
More  frequent  lubrication  may  be  required  for 
heavy-duty  or off-road  use.   
     
        
        Page 328 of 375

Downloaded from www.Manualslib.com manuals search engine The services shown in this schedule  up to 100,000 miles 
(166 000 km)  should  be  performed  after 100,000  miles 
(166 000 km)  at  the  same intervals. 
Footnotes 
The U.S. Environmental  Protection  Agency or the 
California  Air  Resources  Board  has  determined  that  the 
failure  to  perform  this maintenance item  will  not  nullify 
the  emission  warranty  or limit  recall  liability  prior  to  the 
completion 
of the  vehicle’s  useful  life.  We, however, 
urge  that  all  recommended  maintenance  services be 
performed  at  the  indicated  intervals  and  the  maintenance  be  recorded. 
** Drive  axle service: 
0 Locking  Differential -- Drain fluid and refill  at first 
engine  oil  change.  At  subsequent oil  changes,  check 
fluid  level  and  add  fluid as  needed. 
If driving  in 
dusty  areas or towing  a  trailer,  drain  fluid  and  refill 
every 
15,000 miles (25 000 km). 
0 Standard  Differential -- Check fluid  level  and  add 
fluid  as needed  at  every engine oil  change. If driving 
in  dusty  areas or towing  a  trailer,  drain  fluid and 
refill  every 
15,000 miles (25 000 km). .. 
0 More  frequent  lubrication  may  be  required  for 
heavy-duty  or off-road  use.   
     
        
        Page 350 of 375

Downloaded from www.Manualslib.com manuals search engine - 
USAGE 
Chassis Lubrication 
Front  Wheel 
Bearings 
Differential, 
Front  and  Rear 
Axle 
Transfer  Case 
Windshield Washer  Solvent 
FLUIDLUBRICANT 
Chassis  lubricant  (GM  Part 
No.  1052497  or  equivalent) or 
lubricant  meeting  requirements 
of  NLGI  Grade  2,  Category  LB 
or  GC-LB. 
Wheel  bearing  lubricant  meeting 
requirements  of  NLGI  Grade  2, 
Category  GC or  GC-LB  (GM  Part 
No.  1051344  or equivalent). 
Axle  Lubricant  (GM Part 
No.  1052271)  or 
SAE 8OW-90 
GL-5  Gear Lubricant. 
DEXRON@-I11 Automatic 
Transmission  Fluid. 
GM Optikleen@  Washer Solvent 
(GM  Part  No.  1051515)  or 
equivalent. 
USAGE 
Transfer  Case 
Shift  Lever, 
Propeller  Shaft 
Slip Splines  and 
Universal  Joints 
Clutch,  Pushrod 
to  Clutch  Fork 
Joint 
Constant 
Velocity  Universal  Joint 
FLUIDLUBRICANT 
Chassis  lubricant  (GM  Part 
No. 1052497 or equivalent)  or 
lubricant  meeting  requirements 
of NLGI  Grade 2, Category  LB 
or GC-LB. 
Chassis  lubricant 
(GM Part 
No. 1052497  or  equivalent)  or 
lubricant  meeting  requirements 
of  NLGI  Grade 
2, Category  LB 
or  GC-LB. 
Chassis  lubricant  (GM  Part 
No.  1052497  or equivalent)  or 
lubricant  meeting  requirements 
of  NLGI  Grade 
2, Category  LB 
or GC-LB. 
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