Page 329 of 372
1 Long Trip/Highway  Maintenance  Schedule 
60,000 Miles (100 000 km) 
0 Change engine oil and filter (or every 
12 months, whichever occurs first). 
An Emission  Control  Service. 
0 Lubricate chassis components (or every 
12 months, whichever occurs first). 
(See footnote 
#.) 
0 Rotate tires. See “Tire Inspection and  Rotation”  in the Index  for proper rotation 
pattern and additional information.  (See footnote 
+.) (Also see footnote ++.) 
0 Inspect engine accessory drive belt. 
An Emission  Control  Service. 
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. (See footnote?.) 
DATE  SERVICED BY ACTUAL MILEAGE 
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-kg Trip/Highway  Maintenance  Schedule I 
.. . 
67,500 Miles (112 500 km) 
0 Change engine oil and  filter  (or  every 
12 months,  whichever  occurs  first). 
AII Emission Control Service. 
0 Lubricate  chassis  components (or  every 
12 months,  whichever  occurs  first). 
(See  footnote 
#.) 
0 Rotate tires. See  “Tire  Inspection  and 
Rotation’’  in  the  Index for proper  rota 
pattern  and  additional  information. 
(See  footnote 
+.) 
.tion 
DATE  SERVICED BY ACTUAL MILEAGE 
i 
75,000 Miles (125 000 km) 
0 Change  engine  oil and  filter  (or  every 
12 months,  whichever  occurs first). 
An Emission Control Service. 
0 Lubricate  chassis  components  (or  every 
12 months,  whichever  occurs  first). 
(See  footnote 
#.) 
0 Rotate  tires. See  “Tire  Inspection  and 
Rotation”  in  the  Index  for proper  rotation 
pattern  and  additional  information. 
(See  footnote 
+.) (Also see  footnote ++.) 
~~ 
I DATE I ACTUAL MILEAGE  ISERVICED BY1 
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Long  Trip/Highway  Maintenance  Schedule 
82,500 Miles (137 500 km) 
0 Change engine oil and filter  (or  every 
12 months,  whichever  occurs  first). 
An Emission Control Service. 
0 Lubricate chassis components  (or  every 
12 months, whichever  occurs  first). 
(See footnote 
#.) 
0 Rotate tires.  See “Tire  Inspection  and 
Rotation” 
in the  Index  for proper  rotation 
pattern  and  additional  information. 
(See  footnote 
+.) 
I DATE I ACTUAL MILEAGE  SERVICED BY 
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        Page 332 of 372
1 Long  Trip/Highway  Maintenance Schedule 
90,000 Miles (150 000 km) 
0 Change engine oil and filter  (or every 
12 months, whichever occurs first). 
17 Lubricate chassis components  (or every 
12 months, whichever occurs first). 
(See footnote 
#.) 
An Emission Control Service. 
0 Replace air cleaner  filter. 
An Emission Control Service. 
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. (See footnote?.) 
0 Rotate tires. See “Tire Inspection  and 
Rotation” in  the  Index for proper rotation 
pattern  and  additional information. 
(See  footnote 
+.) (Also see footnote ++.) 
DATE  ACTUAL  MILEAGE  SERVICED BY: 
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        Page 334 of 372
LUII~ Trip/High LY Maintenance  Schedule 
100,000 --Xes (1 66 000 km) (Continued) 
- In  hilly  or  mountainous  terrain. wing. 
- When  doing  frequent trailer to 
- Uses  such  as  found  in  taxi, pol 
delivery  service.  ice  or 
If you do 
not  use your  vehicle  under  any of these 
conditions,  the.fluid  and.filtep.  do not  require  changing. 
Manual  transaxle  fluid  doesn’t 
require  change. 
I 1 I I 
DATE 
SERVICED BY ACTUAL MILEAGE 
150,000 Miles (240 000 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 En.zissiol.2  Control Service. 
DATE 
SERVICED BY ACTUAL MILEAGE 
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At Least  Twice a Year 
Restraint  System  Check 
Make sure the safety belt reminder  light and all your 
belts, buckles, latch plates, retractors  and anchorages are 
working properly. Look  for any other  loose  or damaged 
safety belt system parts.  If you  see anything that might 
keep a safety belt system from doing  its  job, have it 
repaired. Have any torn  or frayed safety belts replaced. 
Also look  for any opened  or broken  air bag  covers,  and 
have them repaired  or  replaced.  (The  air  bag system 
does not need regular maintenance.) 
Wiper  Blade Check 
Inspect  wiper blades  for wear  or cracking. Replace  blade 
inserts that appear worn  or damaged  or that streak  or 
miss areas  of the windshield. Also  see “Wiper  Blades, 
Cleaning”  in 
the Index. 
Manual  Transaxle  Check 
Check  the  transaxle  fluid  level;  add  if needed.  See 
“Manual  Transaxle” 
in the  Index.  Check  for  leaks.  A  fluid 
loss  may  indicate  a problem.  Have  the  system  inspected 
and repaired  if needed. 
Automatic  Transaxle  Check 
Check  the  transaxle  fluid  level;  add  if needed.  See 
“Automatic  Transaxle”  in  the  Index. 
A fluid  loss  may 
indicate  a problem.  Check  the  system  and  repair 
if needed. 
Hydraulic  Clutch  System  Check 
Check the fluid level  in  the clutch  reservoir.  See 
“Hydraulic Clutch Fluid” in the Index.  A fluid 
loss in 
this system could indicate a problem. Have the system 
inspected  and repaired at  once. 
At Least  Once  a  Year 
Key  Lock  Cylinders  Service 
Lubricate the  key lock cylinders  with the lubricant 
specified  in Part 
D. 
Body  Lubrication  Service 
Lubricate all body door hinges. Also lubricate all hinges 
and  latches,  including those  for  the hood, trunk  lid, 
glove  box door  and console door. Part 
D tells  you what 
to  use. More frequent lubrication  may  be required  when 
exposed to a corrosive environment. 
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        Page 339 of 372

Part C: Periodic  Maintenance 
Inspections 
Listed below  are  inspections  and services  which should 
be  performed  at least  twice a year  (for  instance,  each 
spring  and fall).  You should  let your  GM retailer’s 
service  department  or  other  qualified  service  center  do 
these  jobs.  Make sure any necessary  repairs  are 
completed at  once. 
Proper  procedures  to  perform these  services  may be 
found in a 
GM service  manual.  See  “Service  and Owner 
Publications”  in  the  Index. 
Steering, Suspension and  Front  Drive  Axle 
Boot  and Seal Inspection 
Inspect  the  front  and rear  suspension  and steering 
system  for damaged,  loose  or missing parts,  signs  of 
wear 
or lack of lubrication.  Inspect  the  power steering 
lines  and hoses  for  proper  hook-up,  binding,  leaks, 
cracks,  chafing,  etc.  Clean and then  inspect  the  drive 
axle  boot  seals  for  damage,  tears  or  leakage.  Replace 
seals  if necessary. 
Exhaust  System Inspection 
Inspect the complete  exhaust  system.  Inspect  the body 
near  the exhaust  system.  Look for  broken,  damaged, 
missing  or  out-of-position  parts  as  well as open seams, 
holes,  loose  connections  or  other  conditions  which could 
cause  a heat  build-up  in the 
floor pan or  could  let 
exhaust  fumes  into  the  vehicle.  See  “Engine Exhaust’’  in 
the Index. 
Radiator  and Heater  Hose  Inspection 
Inspect  the hoses and have them replaced  if they are 
cracked,  swollen  or  deteriorated.  Inspect  all  pipes, 
fittings  and clamps;  replace  as needed. 
Throttle  Linkage  Inspection 
Inspect the throttle  linkage for interference  or  binding, 
and  for  damage  or  missing  parts. Replace parts as 
needed.  Replace any  cables that have  high effort 
or 
excessive  wear. Do not lubricate  accelerator  and cruise 
control  cables. 
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Brake System Inspection 
Inspect  the complete system. Inspect brake  lines and 
hoses  for proper hook-up,  binding,  leaks,  cracks, 
chafing,  etc.  Inspect disc  brake  pads for wear and rotors 
for  surface  condition.  Also inspect drum brake linings 
for  wear and cracks. Inspect  other brake parts, including 
drums, wheel cylinders,  calipers, parking brake,  etc.  The 
parking  brake is self-adjusting 
and no  manual 
adjustment is required.  You 
may need to have your 
brakes inspected more often  if your  driving  habits  or 
conditions  result in frequent  braking. 
CalipedKnuckle  Maintenance  Inspection 
If  you operate  your vehicle in a highly corrosive 
environment,  as indicated 
by the shaded areas on the 
map  following  this text,  your vehicle  may require 
additional brake service. Refer  to the appropriate 
GM 
Service  Bulletin  for the proper  caliper  inspection 
procedure. 
As necessary,  caliper  pins  and knuckle brake  pad 
abutments should be lubricated at  every  other tire 
rotation. Also,  see your 
GM retailer’s  service 
department  or qualified service center  for 
additional information. 
7-46