Page 281 of 402
Downloaded from www.Manualslib.com manuals search engine Thermostat
Engine coolant temperature is controlled by a thermostat
in the engine coolant system. The thermostat stops the
flow of coolant through the radiator until the coolant
reaches
a preset temperature.
When you replace your thermostat, an
AC@ thermostat
is recommended.
Power Steering Fluid
3800 L36 Engine
When to Check Power Steering Fluid
It is not necessary to regularly check power steering
fluid unless you suspect there is a leak in the system or
you hear an unusual noise. A fluid loss in this system
could indicate
a problem. Have the system inspected
and repaired.
5.7L LT1 Ennine
6-30
Page 282 of 402

Downloaded from www.Manualslib.com manuals search engine How To Check Power Steering Fluid
When the engine compartment is cool, unscrew the cap
and wipe the dipstick with a clean rag. Replace the cap
and completely tighten it. Then remove the cap again
and
look at the fluid level on the dipstick.
When the engine compartment is hot, the level
should be at the H or HOT mark.
When the engine compartment is cool, the level
should be at the
C or FULL COLD mark.
What to Use
Refer to the Maintenance Schedule to determine what
kind
of fluid to use. See “Recommended Fluids and
Lubricants” in the Index. Always use the proper fluid.
Failure to use the proper fluid can cause leaks and
damage hoses and seals.
Windshield Washer Fluid
What to Use
When you need windshield washer fluid, be sure to read
the manufacturer’s instructions before use.
If you will be
operating your vehicle in an area where the temperature
may fall below freezing, use a fluid that has sufficient
protection against freezing.
6-31
Page 320 of 402
Downloaded from www.Manualslib.com manuals search engine Fuse
CIGAWACCY
DEFOG/SEATS
PCM
IGN
WIPEWASH WINDOWS
Usage
Cigarette Lighter, Data Link
Connector (DLC), Auxiliary
Accessory Wire
Rear Defogger Switchnimer,
Rear Defogger Timer/Relay,
Power Seats
Powertrain Control Module (PCM), EVAP Canister Purge
Vacuum Switch, EVAP Canister
Purge Valve, Transmission
Wiper Motor Assembly,
WiperNVasher Switch
Power Windows Switch
(RH, LH), Express-Down
Module, Coolant Level
Latching Module,
Convertible Top Switch
Fuse
Iff DIMMER
RADIO
Usage
Door Illumination Lamp
(LH, RH), Headlamp Switch,
Fog Lamp Switch, Instrument
Cluster, HVAC Control
Assembly, PRNDL Illumination
Lamp, Ashtray Lamp,
Radio, Steering Wheel
Controls-Radio, Rear Window
Defogger Switchmimer,
Performance/ASR Switch
Body Control Module (BCM),
Radio, Amplifier, Steering
Wheel Controls-Radio
6-69
Page 334 of 402
Downloaded from www.Manualslib.com manuals search engine I Short Trip/City Maintenance Schedule I
6,000 Miles (10 000 km) I
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the steering linkage (or every
6 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
0 Change the rear axle gear lubricant if
vehicle is used to pull a trailer or has
limited-slip differential.
DATE
SERVICED BY: ACTUAL MILEAGE
9,000 Miles (15 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE SERVICED BY: ACTUAL MILEAGE
7-7
Page 335 of 402
Downloaded from www.Manualslib.com manuals search engine I Short TripKity Maintenance Schedule I
12,000 Miles (20 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
.n Lubricate the steering linkage (or every
6 months, whichever occurs first).
0 Change the rear axle gear lubricant if
vehicle is used to pull a trailer.
DATE ACTUAL MILEAGE SERVICED BY:
15,000 Miles (25 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Inspect air cleaner filter if you are driving
in dusty conditions. Replace filter if
necessary.
An Emission Control Seryice. 3-
0 Change automatic transmission fluid and
filter
if the vehicle is mainly driven under
one or more
of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(32°C) or higher.
7-8
Page 336 of 402
Downloaded from www.Manualslib.com manuals search engine I Short TripKity Maintenance Schedule I
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
lfyou do not use your vehicle under any of
these conditions, change the fluid and filter
at
100,000 miles (166 000 km).
Manual transmission fluid doesn’t require change.
18,000 Miles (30 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
Lubricate the steering linkage (or every
6 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
0 Change the rear axle gear lubricant if
vehicle is used to pull a trailer.
DATE
SERVICED BY: ACTUAL MILEAGE DATE SERVICED BY: ACTUAL MILEAGE
7-9
Page 337 of 402
Downloaded from www.Manualslib.com manuals search engine I Short Trip/City Maintenance Schedu el
21,000 Miles (35 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE ACTUAL MILEAGE SERVICED BY:
24,000 Miles (40 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the steering linkage (or every
6 months, whichever oc.curs first).
0 Change the rear axle gear lubricant if
vehicle is used to pull a trailer.
DATE ACTUAL MILEAGE SERVICED BY:
7-10
Page 338 of 402
Downloaded from www.Manualslib.com manuals search engine I Short Trip/City Maintenance Schedule I
27,000 Miles (45 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE
SERVICED BY: ACTUAL MILEAGE
30,000 Miles (50 000 km)
17 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the steering linkage (or every
6 months, whichever occurs first).
.I7 Change the rear axle gear lubricant if
vehicle is used to pull a trailer.
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. -f
An Emission Control Service.
(Continued)
CI 11