Page 352 of 392

Downloaded from www.Manualslib.com manuals search engine 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 the front suspension, ball joints,
steering linkage and transfer case shift
linkage, parking brake cable guides,
propshaft splines, universal joints, brake
pedal springs and clutch pedal springs at
every oil
change (or every 12 months,
whichever occurs first).
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.**
0 For Two-Wheel-Drive vehicles only: Clean
and repack
the front wheel bearings (or at
each brake relining, whichever occurs first).
0 Inspect engine accessory drive belt.
0 Replace fuel filter.
0 Replace air cleaner filter.
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.?
An Emission Control Service.
An Emission Control Service.?
Long Tripmighway Maintenance Schedule
~~~~~
DATE ACTUAL MILEAGE SERVICED BY
7-40
Page 353 of 392
Downloaded from www.Manualslib.com manuals search engine Long Tripmighway lvlalntenance xneaule 1
67,500 Miles (112 500 km)
17 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Sewice.
0 Lubricate the front suspension, ball joints,
steering. linkage and transfer case shift
linkage, parking brake cable guides,
propshaft splines, universal joints, brake
pedal springs and clutch pedal springs at
every oil change (or every
12 months, ,’
whichever occurs first).
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.**
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
caliper service procedures.
’ appropriate ‘GM service‘manual for proper
DATE SERVICED BY: ACTUAL MILEAGE
,
Page 354 of 392

Downloaded from www.Manualslib.com manuals search engine 75,000 Miles (125 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Eunission Control Service.
0 Lubricate the front suspension, ball joints,
steering linkage and transfer case shift
linkage, parking brake cable guides,
propshaft splines, universal joints, brake
pedal springs and clutch pedal springs at
every oil change (or every
12 months,
whichever occurs first).
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.**
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 the front suspension, ball joints,
steering linkage and transfer case shift
linkage, parking brake cable guides,
propshaft splines, universal joints, brake
pedal springs and clutch pedal springs at
every oil change
(or every 12 months,
whichever occurs first).
7-42
Page 355 of 392

Downloaded from www.Manualslib.com manuals search engine I Long Tripmighway Maintenance Schedule 1
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.**
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
90,000 Miles (150 000 kt)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the front suspension, ball joints,
steering linkage and transfer case shift
linkage, parking brake cable guides,
propshaft splines, universal joints, brake
pedal springs and clutch pedal springs at
every oil change (or every 12 months,
whichever occurs first).
0 Check readfront axle fluid level and add
fluid
as needed. Check constant velocity
joints and axle seals for leaking.**
(Continued)
7-43
Page 356 of 392
Downloaded from www.Manualslib.com manuals search engine 90,000 Miles (150 000 km) (Continued)
0 For Two-.Wheel-Drive vehicles only: Clean
and repack the front wheel bearings (or at
each brake relining, whichever occurs first).
0 Replace fuel filter.
An Emission Control Service.?
0 Replace air cleaner filter.
An Emission Control Service.
I I
DATE ACTUAL MILEAGE SERVICED BY:
97,500 Miles (162 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the front suspension, ball joints,
steering linkage and transfer case shift
linkage,. parking brake cable guides,
propshaft splines, universal joints, brake
pedal springs and clutch pedal springs at
every
oil change (or every 12 months,
whichever occurs first).
I
Page 360 of 392

Downloaded from www.Manualslib.com manuals search engine 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.)
Manual Transmission Check
Check the transmission fluid level; add if needed.
See “Manual Transmission” in the Index.
A fluid loss
may indicate a problem. Check the system and repair
if needed.
Automatic Transmission Check
Check the transmission fluid level; add if needed. See
“Automatic Transmission” 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 and fuel door hinges, rear
compartment hinges, latches and locks including the
glove box, console doors and
the body hood and any
moving seat hardware. Lubricate the hood safety lever
pivot and prop rod pivot. Part
D tells you what to use.
More frequent lubrication may be required when
exposed to a corrosive environment.
7-48
Page 361 of 392

Downloaded from www.Manualslib.com manuals search engine Starter Switch Check
When you are doing this check, the vehicle could
move suddenly. If it does, you or others could be
injured. Follow the steps below. Brake-Transmission Shift Interlock
(BTSI) Check
(Automatic Transmission)
1. Before you start, be sure you have enough room
around the vehicle.
2. Firmly apply both the parking brake (see “Parking
Brake” in the Index if necessary) and the regular brake.
NOTE: Do not use the accelerator pedal, and be
ready to turn
off the engine immediately if it starts.
3. On automatic transmission vehicles, try to start the
engine
in each gear. The starter should work only in
PARK (P) or NEUTRAL
(N). If the starter works in
any other position, your vehicle needs service.
On manual transmission vehicles, put the shift lever
in NEUTRAL (N), push the clutch down halfway
and try
to start the engine. The starter should work
only when
the clutch is pushed down all the way to
the floor. If the starter works when the clutch isn’t
pushed all the way down,
your vehicle needs service.
When you are doing this check, the vehicle could
move suddenly.
If it does, you or others could be
injured. Follow the steps below.
1. Before you start, be sure you have enough room
around the vehicle. It should be parked
on a
level surface.
2. Firmly apply the parking brake (see “Parking Brake”
in the Index if necessary).
NOTE: Be ready to apply the regular brake
immediately
if the vehicle begins to move.
3. With the engine off, turn the key to the RUN
position, but don’t start the engine. Without applying
the regular brake, try to move the shift lever out of
PARK (P) with normal effort. If the shift lever
moves out
of PARK (P), your vehicle’s BTSI
needs service.
7-49
Page 365 of 392

Downloaded from www.Manualslib.com manuals search engine Part D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
Engine Coolant
FLUIDLUBRICANT
Engine oil with the American
Petroleum Institute Certified For
Gasoline Engines “Starburst”
symbol
of the proper viscosity. To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil”
in the Index.
50/50 mixture of clean water
(preferably distilled) and GM
Goodwrench@ DEX-COOL
TM or
Havoline@
DEX-COOL TM
(orange-colored, silicate-free)
antifreeze. conforming
to GM
Specification 6277M. See “Engine
Coolant’‘
in the Index.
USAGE
Coolant
Supplement
Sealer
Hydraulic Brake
System
Hydraulic Clutch
System
Parking Brake
Cable Guides
Power Steering
System
Manual
Transmission
FLUIDLUBRICANT
GM Part No. 3634621 or
equivalent with a complete flush
and
refi 11.
Delco Supreme I 1 @ Brake Fluid
(GM Part
No. 1052535 or
equivalent DOT-3 brake fluid).
Hydraulic Clutch Fluid (GM Part
No. 12345347 or equivalent).
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements
of
NLGI Grade 2, Category LB
or GC-LB.
GM Power Steering Fluid (GM
Part
No. 1052884 - 1 pt.,
1050017
- 1 qt., or equivalent).
Synchromesh Transmission Fluid
(GM Part
No. 12345349 or
equivalent).
7-53