
Downloaded from www.Manualslib.com manuals search engine A
How to Add Coolant to the Coolant
Recovery Tank
If you haven’t found a problem yet, but the coolant level
isn’t at
FULL COLD, add a 50/50 mixture of clean
water (preferably distilled) and DEX-COOL ’ (orange-colored, silicate-free) antifreeze at the coolant
1 recovery tank. (See “Engine Coolant” in the Index
~ for more information.)
i
A CAUTION:
Adding only plain water to your cooling system
can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant
mix will. Your vehicle’s coolant warning
system
is set for the proper coolant mix. With
CAUTION: (Continued)
- - -
plain water or the wrong mix, your engine could
get too hot but you wouldn’t get the overheat
warning. Your engine could catch fire and you or
others could be burned. Use a
50/50 mix of clean
water and DEX-COOL
TM antifreeze.
NOTICE:
In cold weather, water can freeze and crack the
engine, radiator, heater core and other parts.
Use the recommended coolant and the proper
coolant mix.
5-18
t

Downloaded from www.Manualslib.com manuals search engine What to Use
Standard Differential
Use Axle Lubricant (GM Part No. 1052271) or
SAE 80W-90 GL-5 gear lubricant.
Limited-Slip Differential
To add lubricant when the level is low, use Axle
Lubricant (GM
Part No. 12345977). To completely refill
after draining, add 2 ounces (59
ml) of Limited-Slip
Differential Lubricant Additive (GM
Part No. 1052358).
Then fill to the bottom
of the filler plug hole with Axle
Lubricant (GM Part
No. 12345977).
Engine Coolant
The cooling system in your vehicle is filled with new
DEX-COOL
TM (orange-colored, silicate-free) engine
coolant. This coolant is designed to remain in your
vehicle for
5 years or 100,000 miles (166 000 km),
whichever occurs first.
The following explains your cooling system and how to add coolant when it is low. If you have a problem with
engine overheating
or if you need to add coolant to your
radiator, see “Engine Overheating” in the Index.
A 50/50 mixture of water and the proper coolant for
your Chevrolet will:
Give freezing protection down to -34°F (-37°C).
0 Give boiling protection up to 265 “F (1 29°C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as they should.
NOTICE:
When adding coolant it is important that you use
DEX-COOL (orange-colored, silicate-free)
coolant meeting
GM Specification 6277M.
If silicated coolant is added to the system,
premature engine, heater core
or radiator
corrosion may result.
In addition, the engine
coolant
will require change sooner -- at
30,000 miles (50 000 km) or 24 months,
whichever occurs first.
6-26
I b

Downloaded from www.Manualslib.com manuals search engine What to Use
Use a mixture of one-half clean water (preferably
distilled) and one-half
DEX-COOL TM (orange-colored,
silicate-free) antifreeze that meets
GM Specification
6277M, which won’t damage aluminum parts. Use
GM Engine Coolant Supplement (sealer) (GM Part
No. 3634621) with any complete coolant change. If you
use this mixture, you don’t need to add anything else.
Adding only plain water to your cooling system
can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mix will. Your vehicle’s coolant warning
system is set for the proper coolant mix. With
plain water or the wrong mix, your engine could
get too hot but you wouldn’t get the overheat
warning. Your engine could catch fire and you or
others could be burned. Use a
50/50 mix of clean
water and
DEX-COOL TM (orange-colored,
silicate-free) antifreeze.
1
NOTICE:
I
If you use an improper coolant mix, your
engine could overheat and be badly damaged.
The repair cost wouldn’t be covered by your
warranty.
Too much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your dealer check your cooling system.
NOTICE:
If you use the proper coolant, you don’t have to
add extra inhibitors or additives which claim to
improve the system. These can be harmful.
6-27

Downloaded from www.Manualslib.com manuals search engine Engine .................................... 6.8. 6.9
Coolant
..................................... 6-26
Coolant Heater
............................... 2-27
Coolant Level Check
.......................... 7-39
Coolant Temperature Gage
..................... 2-8 1
Exhaust ..................................... 2-41
Fuse Blocks
................................. 6-70
Identification
................................ 6-65
Oil Level Check
.............................. 7-39
Running While Parked
......................... 2-41
Starting Your
...................... 2-24.2-25. 2-26
Engineoil
.................................... 6-10
Adding ..................................... 6-12
Additives
................................... 6-15
Checking
................................... 6-11
Used
....................................... 6-15
Whentochange .............................. 6-15
Ethanol ........................................ 6-4
Overheating
................................. 5- 14
Specifications
................................ 6-73
Pressure Gage
................................ 2-85
Exhaust. Engine
................................ 2-41
Exit Lighting
............................. 2-18. 2-53
Express-Down Window
.......................... 2-42
Fabric Cleaning
............................... 6-57
Fabric Protection ............................... 6-57
Fan Control. Climate Control System ................ 3- 1
Feature Customization ........................... 2- 17
Driver’s Door Alarm Delay/Shock Sensor Enable ... 2-21
Exit Lighting/Delayed Illumination
............... 2- 18 Last Door Closed
LockingLockout Prevention
..... 2- 18
Remote Lock Control Verification
................ 2-19
Theft-Deterrent Arming Method
................. 2-20
Theft-Deterrent Arming Verification
.............. 2-20
Fifth Gear. Manual Transmission .............. 2.32. 2.33
FillingYourTank
................................ 6-5
Filter. Air ..................................... 6-17
Filter. Engine Oil
............................... 6-15
Finish Care
.................................... 6-61
Finish Damage
................................. 6-63
First Gear. Automatic Transmission
................ 2-31
First Gear. Manual Transmission
............... 2-3 1. 2-32
Flashers. Hazard Warning
......................... 5-1
Flat Tire. Changing
............................. 5-27
Floor Mats
.................................... 2-61
Fluids and Lubricants
............................ 7-44
FogLamps
.................................... 2-51
Folding Rear Seatback
............................ 1-6
Foreign Countries. Fuel
........................... 6-4
Fourth Gear. Manual Transmission ............ 2-32. 2-33
Four-Way Manual Seat
........................... 1-2
French Language Manual
........................... ii
FrontConsole .................................. 2-57
FrontTowing
.................................. 5-10
Front Turn Signal Bulb Replacement
................ 6-43
Fuel
.......................................... 6-3
Filling Your Tank
.............................. 6-5
Gage ....................................... 2-87
In Foreign Countries
........................... 6-4
Fuses and Circuit Breakers
....................... 6-67
9-4