Page 132 of 388

Speedometer and Odometer
Your speedometer lets you see your speed in both miles
per hour (mph) and kilometers per hour (km/h). Your
odometer shows how far your vehicle has been driven in
either miles (used in the United States)
or in kilometers
(used in Canada).
Your vehicle has a tamper-resistant odometer.
If you see
ERROR, you’ll know someone has probably tampered
with it and the numbers may not be accurate.
If the button is pressed and held for longer than
1 .S seconds while in the odometer mode, it will have
no effect.
Tachometer
34
2 \\‘I
RPM/1000 ’2
You may wonder what happens if your vehicle needs a
new odometer installed. If the new one can be set to the
mileage total of the old odometer, then that will be done.
But if it can’t, then it will be set at zero and a label must
be put
on the driver’s door to show the old mileage
reading when the new odometer was installed.
Optional cluster
Trip Odometer
Your trip odometer tells how far you have driven since
you last reset it.
To set it to zero, press the button on the
right side of the instrument cluster.
Your triphelect reset switch will go back and forth
between the odometer and the trip odometer if the
button is pressed and released within
1.5 seconds. If the
button is pressed and held for longer than
1.5 seconds
while in the trip odometer mode, it will be reset to zero.
tachometer shown above
The tachometer displays
the engine speed in
thousands
of revolutions
per minute (rpm).
I NOTICE:
Do not operate the engine with the tachometer in
the red area,
or engine damage may occur.
2-58
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Page 266 of 388
Service Doing Your Own Service Work
Your dealer knows your vehicle best and wants you to If you want to do some of your own service work, you’ll
be happy with it. We hope you’ll
go to your dealer for want
to use the proper Buick Service Manual. It tells
all your service needs. You’ll get genuine GM parts and
YOU much rnOre about how to service Your vehicle than
GM-trained and supported service people. this
manual can.
To order the proper service manual, see
We hope you’ll want to keep your GM vehicle all
GM.
Genuine GM parts have one of these marks: Your vehicle has an air bag system. Before attempting to
“Service and Owner Publications”
in the Index.
do your own service work, see “Servicing Your Air
Bag-Equipped Vehicle” in the Index.
Genuine
”M
F
You should keep a record with all parts receipts and list
the mileage and the date
of any service work you
perform. See “Maintenance Record” in the Index.
6-2
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Page 340 of 388

I Maintenance Schedule I
7,500 Miles (12 500 knt)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil”
in the Index.
An Emission Control Sewice. (See footnote *.)
rotation pattern and additional information. (See footnote +.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
15,000 Miles (25 000 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Sewice. (See footnote *.)
0 Inspect air cleaner filter if you are driving in dusty conditions. Replace filter
if necessary.
An Emission Control Service. (See footnote t.)
0 Replace passenger compartment air filter.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
22,500 Miles (37 500 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Service. (See footnote *.)
DATE
MILEAGE
ACTUAL I SERVICEDBY: I
DATE I
MILEAGE
ACTUAL SERVICED BY:
DATE
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I Maintenance Schedule I
37,500 Miles (62 500 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Service. (See footnote *.)
rotation pattern and additional information. (See footnote +.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
45,000 Miles (75 000 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Service. (See footnote *.)
0 Inspect air cleaner filter if you are driving in dusty conditions. Replace filter
if necessary.
An Emission Control Service. (See footnote “f)
0 Replace passenger compartment air filter.
Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
DATE
DATE
MILEAGE
50,000 Miles (83 000 km)
0 Change automatic transaxle fluid and filter if the vehicle is mainly driven
MILEAGE under one or more of these conditions:
- In heavy city traffic where the outside temperature regularly reaches 90°F
(32°C) or higher.
7-8
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I Maintenance Schedule I
60,000 Miles (100 000 km) (Continued)
0 For supercharged engines only: Check the supercharger oil level and add oil as
needed (or every
36 months, whichever occurs first). See “Recommended
Fluids and Lubricants” in this section.
An Emission Control Service. (See footnote?.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
0 Inspect engine accessory drive belt.
0 Replace air cleaner filter.
0 Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
rotation pattern
and additional information. (See footnote
+.)
An Emission Control Service.
An Emission Control Service.
for any damage. Replace parts as needed.
An Emission Control Service. (See footnote?.)
67,500 Miles (112 500 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor. See
“Engine Oil” in the Index.
MILEAGE
An Emission Control Service. (See footnote *.)
rotation pattern and additional information. (See footnote +.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
7-10
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I Maintenance Schedule I
75,000 Miles (I25 000 km) DATE
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor. See
0 Inspect air cleaner filter if you are driving in dusty conditions. Replace filter if
SERVICED BY: ACTUAL
“Engine Oil” in the Index.
An Emission Control Service. (See footnote *.)
MILEAGE
An Emission Control Service. (See footnote “f)
necessary.
0 Replace passenger compartment air filter.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
82,500 Miles (I37 500 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor. See
“Engine Oil” in the Index.
MILEAGE
An Emission Control Service. (See footnote *.)
rotation pattern and additional information. (See footnote +.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
90,000 Miles (I50 000 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Service. (See footnote *.)
I DATE 1
(Continued)
7- 13
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I Maintenance Schedule 1
90,000 Miles (150 000 km) (Continued)
0 Replace passenger compartment air filter.
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?.)
0 For supercharged engines only: Check the supercharger oil level and add oil as
needed (or every
36 months, whichever occurs first). See “Recommended
Fluids and Lubricants” in this section.
An Emission Control Service. (See footnote?.)
rotation pattern and additional information. (See footnote
+.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
97,500 Miles (162 500 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Service. (See footnote *.)
rotation pattern and additional information. (See footnote +.)
17 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
DATE I
MILEAGE
7-12
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1 Maintenance Schedule I
100,000 Miles (166 000 km)
0 Inspect spark plug wires.
An Emission Control Service.
0 Replace spark plugs.
0 Change automatic transaxle fluid and filter if the vehicle is mainly driven
An Emission Control Service.
under one or more of these conditions:
- In heavy city traffic where the outside temperature regularly reaches 90°F
- In hilly or mountainous terrain.
(32°C)
or higher.
- When doing frequent
trailer towing.
- Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these conditions, the fluid and
filter
do not require changing.
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 Emission Control Service.
DATE -
MILEAGE ACTUAL 1 SERVICEDBY:
I DATE
7-13
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