Downloaded from www.Manualslib.com manuals search engine Long Trip/Highway Maintenance Schedule
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.**
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.
0 Rotate tires. See “Tire Inspection
DATE ACTUAL MILEAGE SERVICED BY:
90,000 Miles (150 000 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.**
(Continued)
7-43
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).
An Emission Control Sewice.?
0 Replace fuel filter.
Replace air cleaner filter.
An Emission Control Service.
DATE SERVICED BY ACTUAL MILEAGE
97,500 Miles (142.500 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).
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.**
7-44
Downloaded from www.Manualslib.com manuals search engine Steering Column Lock Check
,While parked, and with the parking brake set, try to turn
the key to LOCK in each shift lever position.
With an automatic transmission, the key should turn
to LOCK only when the shift lever is in PARK (P).
With a manual transmission, the key should
turn to LOCK only when the shift lever is in
REVERSE (R).
On vehicles with a key release button, try to turn the key
to LOCK without pressing the button. The key should
turn to LOCK only when you press the key button.
On all vehicles, the key should come out only in LOCK. Parking Brake and Automatic Transmission
PARK (P) Mechanism Check
When you are doing this check, your vehicle
could begin to move.
You or others could be
injured and property could be damaged. Make
sure there is room in front of your vehicle in case
it begins to roll. Be ready to apply the regular
brake at once should the vehicle begin to move.
~~
Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot
on the regular brake, set the
parking brake.
To check the parking brake: With the engine running
and transmission in NEUTRAL
(N), slowly remove
foot pressure from the regular brake pedal.
Do this
until the vehicle is held by the parking brake only.
To check the PARK (P) mechanism’s holding ability:
with the engine running, shift
to PARK (P). Then
release all brakes.
7-50
Downloaded from www.Manualslib.com manuals search engine Part C: Periodic Maintenance
Inspections
Listed below are inspections and services which should
be perfowed at least twice a year (for instance, each
spring and fall). You should let your GM dealer’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 service manual. See “Service and Owner
Publications’’ in the Index.
Steering and Suspension 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.
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.
7-51
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
FLUID/LUBRICANT
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
5M
(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
Power Steering System
Manual
Transmission
Automatic
Transmission
Key Lock
Cylinders
FLUIDLUBRICANT
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).
Hydraulic Clutch Fluid (GM Part
No. 12345347 or equivalent).
GM Power Steering Fluid
(GM Part No. 1052884 - 1 pt.,
1050017 - 1 qt., or equivalent).
Synchromesh Transmission Fluid
(GM Part
No. 12345349 or
equivalent).
DEXRON@-111 Automatic
Transmission Fluid.
Multi-Purpose Lubricant,
Superlube@ (GM Part
No. 1234624 1 or equivalent).
7-53
Downloaded from www.Manualslib.com manuals search engine Halogen Bulbs ................................ 6-35
Hazard Warning Flashers
.......................... 5- I
Headlamps .................................... 2-39
Bulb Replacement
............................ 6-36
HighLow Beam Changer
...................... 2-35
Wiring
..................................... 6-62
Headlamps
On Reminder ......................... 2-40
Hearing Impaired. Customer Assistance
.............. 8-3
Heater Controls ................................. 3- I
Heater/Air Conditioning Controls ................... 3-2
Highway Hypnosis
.............................. 4-35
Hill and Mountain Roads
......................... 4-35
Hitches. Trailer
................................. 4-5 1
Hood .......................................... 6-7
Horn
......................................... 2-33
Horsepower
................................... 6-66
Hydraulic Clutch
............................... 6-20
HighLow
Beam Changer
........................ 2-35
Hydroplaning
.................................. 4-31
Ignition Positions
............................... 2-8
Inflation. Tire
.................................. 6-45
Inside Day/Night Rearview Mirror
................. 2-43
Inspections Brakesystem
................................ 7-52
Drive
Axle .................................. 7-52
Exhaust Systems
............................. 7-5 1
Radiator and Heater Hose ...................... 7-5 1
Steering .................................... 7-51 Suspension
.................................. 7-51
Throttle
Linkage ..............................
Instrument Panel ............................... 2-48
Cleaning
.................................... 6-55
Cluster ..................................... 2-50
Fuse Block .................................. 6-63
Interior Lamps
................................. 2-42
.................................... J ack. Tire 5-22
JumpSeat
...................................... 1-6
Jump Starting
................................... 5-2
Key
in the Ignition .............................. 2-7
Keyless Entry System
............................ 2-5
Key Lock Cylinders Service
...................... 7-48
Key Release Button
............................. 2-10
Keys
.......................................... 2-1
Labels CertificationRire
............................. 4-42
Fuse
....................................... 6-64
Safety Belt
.................................. 1-39
Service Parts Identification
..................... 6-61
Vehicle Identification Number
................... 6-61
Dome ...................................... 2-42
Front Map
................................... 2-42
Interior
..................................... 2-42
Lamps
........................................ 2-39
9-5
Downloaded from www.Manualslib.com manuals search engine Lamps On Reminder ............................ 2-40
Leaving Your Vehicle
............................. 2-4
Latches. Seatback
................................ 1-5
Leaving
Your Vehicle with the Engine Running ....... 2-27
Lighter
....................................... 2-46
Lights Air Bag Readiness
....................... 1-20. 2-54
Anti-Lock Brake System Warning
............ 2.56. 4.6
Brake System Warning
......................... 2-55
Charging System
............................. 2-54
CheckGages
................................ 2-62
Daytime Running Lamps Indicator
............... 2-61
Safety Belt Reminder
...... .. ............... 1.7. 2.53
Service Engine Soon
.......................... 2-57
Shift
....................................... 2-61
Loading. Truck-Camper
......................... 4-45
Loading
Your Vehicle ........................... 4-42
Locking Rear Axle
.............................. 2- 19
Locks ......................................... 2-3
Door
........................................ 2-3
Key Lock Cylinder Service
..................... 7-48
PowerDoor
.................................. 2-4
Steering Column Lock Check
................... 7-50
Loss of Control
................................ 4- I2
Lubricants and Fluids
....................... 6-68. 7.53
Lubrication Service
Body
....................................... 7-48
Tailgate
..................................... 7-48
Lumbar Controls
................................ 1-3 Maintenance
Record
........................... 7-56
Maintenance Schedule
............................ 7-1
Long Trip/Highway ............................ 7-5
Owner Checks and Services
..................... 7-47
Periodic Maintenance Inspections
................ 7-51
Recommended Fluids and Lubricants ........ 6.68. 7.53
Scheduled Maintenance Services
.................. 7-3
Short Trip/City
................................ 7-4
Maintenance. Underbody
......................... 6-59
Maintenance When Trailer Towing
................. 4-56
Malfunction Indicator Lamp
...................... 2-57
Manual Front Seat
............................... 1-1
Manual Lumbar Support .......................... 1-3
Manual Transmission Fluid
....................................... 6-19
Shifting
..................................... 2-17
Methanol
...................................... 6-4
Mirrors
....................................... 2-43
Convex Outside
.............................. 2-44
Inside Daymight Rearview
..................... 2-43
Power Remote Control
......................... 2-43
Visor
Vanity ................................. 2-46
Model Reference
................................. vi
Mountain Roads ................................ 4-35
Multifunction Lever
............................. 2-34
9-6
I
Downloaded from www.Manualslib.com manuals search engine Neutral Automatic Transmission
....................... 2- 16
Manual Transmission .......................... 2- 18
New Vehicle “Break-In” .......................... 2-8
Nightvision
................................... 4-2 8
Normal Maintenance Replacement Parts ............. 6-47
Odometer
.................................... 2-52
Off-Road Driving
.............................. 4- 13
Off-Road Recovery ............................. 4- IO
Oil. Engine .................................... 6-10
Ordering Service and Owner Publications
............. 8-9
ManualAdjust ............................... 2-43
Power Remote Control
......................... 2-43
Convex
..................................... 2-44
Overdrive, Automatic Transmission
................ 2- 16
Overheating Engine
............................. 5- 1 I
Owner Checks and Services ....................... 7-47
Owner Publications, Ordering
...................... 8-9
Outside
Mirror On
Hills with a Trailer ......................... 4-55
Over Things That
Burn ........................ 2-29
With
a Trailer ................................ 4-55
Your Vehicle. Manual Transmission
.............. 2-29
Parts. Replacement .............................. 6-67
Passing
....................................... 4-11
Payload
....................................... 4-44
Periodic Maintenance Inspections
.................. 7-51
Pickup Conversion to Chassis Cab
................. 4-47
Power Accessory Outlet
............................. 2-47
DoorLocks
................................... 2-4
Option Fuses
................................ 6-62 /
Remote Control Mirror ........................ 2-43
Steering
..................................... 4-8
Steering Fluid
................................ 6-29
Windows ................................... 2-31
Pregnancy, Use
of Safety Belts .................... 1-24
Problems on the Road
............................ 5-1
Publications, Service and Owner .................... 8-9
..................................... Paint Spotting. Chemical 6-59
Park
Automatic Transmission 2- 14
Shifting Into 2-26
Shifting Out
of 2-28
AtNight 2-7
Brake
2- 25
Brake Mechanism Check 7-50 Radiator
5-18
. Radiator Pressure Cap ........................... 6-28
Radio Reception 3-16
Radios
3-5
Rain. Driving 4-29
Rear
Axle 2-19, 6-21
Seatpassengers 1-27
Towing
5-10
Rearview Mirror 2-43
........................
................................ ....................... ........................................ ................................. .................................. ...............................
Parking 4 .................................. ..................................... .............................. ...................................... ..................................... ....................... ................................ Lots 2-7 ........................................
9-7
.