Long Trip/Highway Maintenance Schedule
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 vehicle useful life. We, however, urge that
all recommended maintenance services be performed at
the indicated intervals and the maintenance be recorded.
* Your vehicle has an Engine Oil Life Monitor. This
monitor will show you when to change the oil
-- usually
between
3,000 miles (5 000 km) and 7,500 miles
(12 500 km) since your last oil change. Under
severe conditions, the indicator may come
on before
3,000 miles (5 000 km). Never drive your vehicle more
than
7,500 miles (12 500 km) or 12 months without
an oil change.
The system won’t detect dust in the oil.
So if you
drive in a dusty area, be sure to change your oil every
3,000 miles (5 000 km) or sooner if the CHANGE OIL
light comes on. Remember to reset the Oil Life Monitor
when the oil has been changed. For more information,
see “Engine Oil Life Monitor” in the Index.
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Part D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM retailer.
USAGE
Engine Oil
Engine Coolant
FLUIDlLUBRICANT I ~
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 water (preferably
distilled) and GM Goodwrench@
DEX-COOL
TM or Havoline@
DEX-COOL (orange-colored,
silicate-free) antifreeze
conforming to GM Specification
6277M. See “Engine Coolant” in
the Index.
USAGE
Coolant Supplement
Sealer
Hydraulic Brake
System
Parking Brake
Cable Guides
Power Steering System
Automatic
Transaxle
Key Lock
Cylinders
FLUID/LUBRICANT
GM Part No. 3634621 or
equivalent with a complete flush
and refill.
Delco Supreme 11
@ Brake Fluid
(GM Part
No. 1052535 or
equivalent
DOT-3 brake fluid).
Chassis Lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements of
NLGI Grade
2, Category LB or
GM Power Steering Fluid
(GM Part
No. 1052884 - 1 pt.,
1050017
- 1 qt., or equivalent).
DEXRON@-I11 Automatic
Transmission Fluid.
Multi-Pu ose Lubricant, Superlube
% (GM Part
No. 12346241 or equivalent).
GC-LB.
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Lights Air Bag Readiness
....................... 1.19. 2.64
Anti-Lock Brake System Warning
............ 2.66. 4.6
Battery Warning
.............................. 2-64
Brake System Warning
......................... 2-65
Engine Oil Pressure Light
...................... 2-72
Interior
..................................... 2-45
Parking Brake Indicator
........................ 2-66
Safety Belt Reminder
...................... 1.6. 2.63
Service Engine Soon
.......................... 2-69
Traction Active
................................ 4-8
Traction Control System Active
.............. 2.68. 4.8
Traction Control System Warning
............ 2.67. 4.9
Traction
Off Warning ........................... 4-9
Light Sensor. Twilight Sentinel
.................... 2-44
Loading Your Vehicle
........................... 4-29
Locks
......................................... 2-3
Anti-Lockout Feature
.......................... 2-7
Automatic Door
............................... 2-4
Delayed Locking
............................. 2- 10
Door ........................................ 2-3
Key Lock Cylinder Service
..................... 7-39
PowerDoor
.................................. 2-4
Rear Door Security
............................. 2-6
Steering Column Lock Check
................... 7-41
Tr~nk
...................................... 2-13
Window
.................................... 2-32
Lubricants and Fluids
............................ 7-43
Lubrication Service. Body
........................ 7-39
Lumbar Controls
................................ 1-2 Magnasteer
............................ ; . GT 4-10
Maintenance
Normal Replacement Parts
...................... 6-69
Record
..................................... 7-45
Underbody
.................................. 6-54
When Trailer Towing
.......................... 4-38
Maintenance Schedule
............................ 7-1
Long Tripmighway Definition
................... 7-5
Long Tripwighway Intervals
..................... 7-5
Owner Checks and Services
..................... 7-38
Periodic Maintenance Inspections
................ 7-42
Recommended Fluids and Lubricants
............. 7-43
Scheduled Maintenance Services
.................. 7-2
Short Trip/City Definition
....................... 7-4
Short Trip/City Intervals
........................ 7-4
Malfunction Indicator Lamp
...................... 2-69
Maxifuse/Relay Center
.......................... 6-58
Methanol
...................................... 6-3
Mirrors
....................................... 2-48
Convex Outside
.............................. 2-49
Heated Outside
............................... 2-50
Power Remote Control
......................... 2-49
MMT
......................................... 6-3
MountainRoads
................................ 4-23
Multifunction Lever
............................. 2-33
Electrochromic
Daymight Rearview
.............. 2-48
Visor Vanity. Illuminated
....................... 2-53
Net. Convenience .............................. 2-51
Neutral. Automatic Transaxle
..................... 2-24
New Vehicle Break-In
........................... 2-18
Nightvision
................................... 4-16
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