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Downloaded from www.Manualslib.com manuals search engine I bong TriplHighway  Maintenance  Schedule 
I 
7,500 Miles (12.500 km) 
The services shown in this  schedule  up to 100,000  miles . Change engine oil  and filter. (or  evev 
(166 000 km) should be performed  after 100,000 miles 12 months, whichever occurs first). 
(166 000 km)  at the  same  intervals. 
Footnotes 0 L!ubricate  steering ball  joints  (or every 
An Emission Control Service. 
The U.S. Environmental  Protection Agency or the 6 months, whichever  occurs first). 
California Air  Resources Board has determined  that the [7 Rotate tires.  See “Tire  Inspection  and 
failure to perform  this  maintenance  item  will not nullify Rotation”  in  the Index  for proper  rotation 
the emission  warranty or  limit recall liability prior  to the 
completion  of the  vehicle’s useful  life. We, however, pattern  and additional information. During 
urge that all  recommended  maintenance  services be tire rotation, check brake calipers  for 
performed  at the indicated  intervals  and the maintenance freedom  of movement.  Refer to the 
be recorded. appropriate GM service  manual  for proper 
caliper  service procedures. 
DATE  ACTUAL  MILEAGE  SERVICED BY: 
7-26   
         
        
        
     
        
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Downloaded from www.Manualslib.com manuals search engine Long  Trip/Highway  Maintenance c 
15,000 Miles (25 000 km) 
0 Change engine oil and filter  (or  every 
12 months,  whichever  occurs first). 
0 Lubricate steering  ball joints  (or  every 
6 months,  whichever  occurs first). 
An Emission Control Service. 
DATE  ACTUAL  MILEAGE  SERVICED BY 
22,500 Miles (37 500 km 1 
0 Change engine oil  and filter  (or  every 
I2  months,  whichever  occurs first). 
El Lubricate steering  ball  joints  (or every 
6 months,  whichever  occurs  first). 
0 Rotate tires. See “Tire  Inspection  and 
Rotation” 
in the  Index  for proper  rotation 
pattern  and  additional  information.  During 
tire rotation,  check  brake  calipers  for 
freedom  of movement.  Refer  to  the 
appropriate 
GM service  manual  for proper 
caliper  service  procedures. 
An Emission.  Control Service. 
DATE  ACTUAL  MILEAGE  SERVICED BY 
7-27   
         
        
        
     
        
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Downloaded from www.Manualslib.com manuals search engine ,,I 
Long  Trip/Highway  Maintenance  Schedule 
30,000 Miles (5’0 000 km) 
0 Change engine oil and  filter  (or  every 
12 months,  whichever occurs first). 
An Emission Control Service. 
Ll Lubricate steering ball  joints (or every 
6 months,  whichever occurs first). 
0 Replace  air cleaner  filter. 
An Emission Control Service. 
0 Inspect fuel tank, cap and  lines  for damage 
or  leaks. Inspect  fuel  cap gasket for any 
damage. Replace parts  as  needed. 
An Emission Control Service. ? 
DATE . ACTUAL  MILEAGE  SERVICED BY: 
37,500 Miles (62 500 km) 
0 Change engine oil and filter (or  every 
12 months,  whichever  occurs first). 
An Emission Control Service. 
0 Lubricate steering ball  joints (or  every 
6 months,  whichever  occurs first). 
0 Rotate tires. See “Tire  Inspection  and 
Rotation’’  in the’  Index  for proper  rotation 
pattern  and additional information.  During 
tire rotation, check brake calipers 
for 
freedom of movement.  Refer to the 
appropriate 
GM service  manual  for proper 
caliper service procedures. 
DATE  ACTUAL  MILEAGE . SERVICED BY: 
., 
7-28   
         
        
        
     
        
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Downloaded from www.Manualslib.com manuals search engine I Long  Tripmighway  Maintenance  Schedule 
52,500 Miles (87 500 km) 
0 Change  engine oil and  filter  (or  every 
12  months,  whichever  occurs  first). 
An Emission Control Service. 
0 Lubricate  steering  ball joints (or  every 
6 months,  whichever  occurs  first). 
0 Rotate tires. See “Tire  Inspection  and 
Rotation” 
in the  Index  for proper  rotation 
pattern  and  additional  information.  During  tire  rotation,  check brake  calipers  for 
freedom 
of movement.  Refer to the 
appropriate 
GM service  manual  for proper 
caliper  service  procedures. 
DATE  SERVICED BY ACTUAL  MILEAGE 
60,000 Miles (100 000 kt) 
0 Change  engine oil and  filter  (or  every 
12 months,  whichever  occurs  first). 
An Emission Control Service. 
0 Lubricate  steering  ball joints (or  every 
6 months,  whichever  occurs first). 
17 Inspect  engine  accessory  drive  belt. 
0 Vehicles  with 3.4L Code X engine  only: 
An Emission Control Service. 
Inspect  camshaft  timing belt. 
An Emission Con.trol Service. ?   
         
        
        
     
        
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Downloaded from www.Manualslib.com manuals search engine 1 Long  TripKIighway  Maintenance  Schedule I 
0 Replace air cleaner  filter. 
An EmissionControl  Service. 
0 Inspect fuel tank,  cap and  lines  for  damage 
or  leaks.  Inspect 
fuel cap gasket  for any 
damage.  Replace  parts  as needed. 
An Emission Control Service. 
< 
ACTUAL  MILEAGE SERVICED BY: 
67,500 Miles (112 500 km) 
0 Change engine oil and  filter (or every 
12 months, whichever  occurs first). 
Lubricate steering ball  joints (or every 
6 months, whichever occurs first). 
Rotate tires.  See “Tire  Inspection and 
Rotation”  in  the Index  for proper rotation 
pattern  and additional information. 
During 
tire rotation, check brake  calipers  for 
freedom  of movement. Refer to  the 
appropriate 
GM service  manual  for proper 
caliper  service  procedures. 
An Emission Control Service. 
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Downloaded from www.Manualslib.com manuals search engine Long  Tripmighway  Maintenance  Schedule 
75,OOOMiles (125 000 km) 
0 Change engine oil and  filter (or  every 
12 months, whichever occurs first). 
0 Lubricate steering ball  joints (or every 
6 months,  whichever occurs first). 
Inspect camshaft timing belt. 
An Emission Control Service. 
An Emission  Control Service. 
I 
DATE  ACTUAL  MILEAGE  SERVICED BY: 
82,500 Miles  (137 500 km) 
0 Change engine oil and filter  (or  every 
12 months,  whichever  occurs first). 
0 Lubricate steering  ball  joints (or every 
6 months,  whichever  occurs first). 
An Emission  Control Service. 
0 Rotate tires.  See “Tire  Inspection  and 
Rotation”  in the  Index  for proper  rotation 
pattern  and additional information. During 
tire rotation, check brake calipers  for 
freedom  of movement.  Refer to the 
appropriate 
GM service  manual  for proper 
caliper service procedures. 
DATE  ACTUAL  MILEAGE  SERVICED BY: 
7-32 
m   
         
        
        
     
        
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Downloaded from www.Manualslib.com manuals search engine Long Trip/Hi-bvay  Maintenance  Schedule 
97,500 Miles (16- 500 km) 
0 Change  engine oil and filter  (or  every 
12 months,  whichever  occurs first). 
An Emission Control Service. 
17 Lubricate  steering  ball  joints (or  every 
6 months,  whichever  occurs first). 
17 Rotate tires. See “Tire  Inspection  and 
Rotation” 
in the  Index  for proper  rotation 
pattern  and  additional  information.  During 
tire  rotation,  check  brake  calipers  for 
freedom  of movement.  Refer  to  the 
appropriate 
GM service  manual  for proper 
caliper  service  procedures. 
DATE  ACTUAL  MILEAGE  SERVICED BY 
100,000 Miles (166 000 km) 
0 Drain, flush  and  refill cooling  system  (or 
every 
60 months  since last  service, 
whichever  occurs  first). See “Engine 
Coolant” 
in the  Index  for what  to use. 
Inspect  hoses.  Clean  radiator,  condenser, 
pressure  cap and  neck.  Pressure  test  the 
cooling  system  and  pressure  cap. 
An Emission Con‘trol Service. 
0 Inspect  spark  plug  wires. 
An Emission Control Service. 
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Downloaded from www.Manualslib.com manuals search engine Part B: Owner Checks and Services 
Listed below are  owner  checks  and services  which 
should  be performed at the intervals specified  to  help 
ensure  the safety, dependability and emission control 
performance  of your vehicle. 
Be  sure  any necessary  repairs  are completed at  once. 
Whenever any  fluids or lubricants  are added  to your 
vehicle,  make  sure  they are the proper  ones, as shown 
in  Part 
D. 
At Each Fuel Fill 
It is important for you or a service station attendant  to 
per$orm  these underhood  checks  at  each fuel 
fill. 
Engine  Oil  Level Check 
Check the engine  oil level and add the proper oil 
if  necessary.  See  “Engine  Oil”  in the Index for 
further  details. 
Engine  Coolant  Level  Check 
Check the engine coolant level  and add the proper 
coolant mix  if necessary.  See “Engine  Coolant”  in the 
Index  for further  details. 
Windshield Washer Fluid  Level  Check 
Check the windshield washer fluid level  in the 
windshield washer tank  and add the proper fluid  if 
necessary.  See “Windshield Washer Fluid”  in 
the Index 
for  further details. 
At Least Once a Month 
.Tire  Inflation  Check 
Make  sure  tires are inflated to the correct pressures.  See 
“Tires” in the Index for further details. 
7-36