1997 PONTIAC PONTIAC radiator cap

Checking Coolant
When your engine is cold, the coolant level should be
at the COLD mark or a little higher. To check coolant
level, remove the cap on the coolant recovery bottle and
verify that
the coolant level is up to the COLD fill level
on the hose attached to the cap.
LOW
COOLANT
If this light comes on, it
means
you’re low on
engine coolant.
Adding Coolant
If you need more coolant, add the proper DEX-COOL”
coolant mixture at the mulant recovery tank.
If the coolant recovery tank is completely empty, add
coolant
to the radiator. (See “Engine Overheating” in
the
Index.)
6-28
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Turning the radiator pressure cap when the
engine and radiator
are hot can allow steam
and scalding liquids to blow out and burn
you
badly. With the coolant recovery tank, you will
almost never have to add coolant at the radiator.
Never turn the radiator pressure cap
-- even a
little -- when the engine and radiator are hot.
Add coolant mix at the recovery tank, but be careful not
to spill it.
You can be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol,
and it will burn
if the engine parts are hot
enough. Don't spill coolant on a hot engine.
I I
Radiator Pressure Cap
NOTICE:
Your radiator cap is a 15 psi (105 kPa)
pressure-type cap and must be tightly installed to
prevent coolant loss and possible engine damage
from overheating. Be sure the
arrows on the cap
line up with the overflow tube
on the radiator
filler neck.
When you replace your radiator pressure cap, an AC'
cap is recommended.
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.
6-29
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3800 Supercharged (Code 1)
Engine Specifications
Type .................. ............. V6
Displacement
......... . . 231 CID (3.8LL67)
Firing Order ...................... 1-6-5-4-3-2
Thermostat Temperature 195°F (91OC)
Horsepower
............ . 240
Vehicle Dimensions
Wheelbase ...........
Tread Width
Front
...
Rear ........ ,..
Overall Length ......
Overall Width .....
Overall Height ........
, . 110.5” (280.7 cm)
....... 61.7” (156.8 cm)
..... 61.1” (155.2 cm)
. 196.5” (499.1 cm)
. . 72.7” (184.5 cm)
....... 54.7” (139.0 cm)
.......
Normal Maintenance Replacement Parts
Air Cleaner Filter
Battery
All Engines ..... ... A1208C
3100 (Code M) ................. 600 CCA
3800 (Code K) ...................... 690 CCA
3800 Supercharged (Code 1) ........... 770 CCA
Engine Oil Filter
PCV Valve Radiator Cap
Spark
Plugs
All Engines ................... AC Type PF47
All Engines .... ... CV892C
All Engines
. . . . AC Type RC27
3100 (Code
M) ...
.......
..... AC Type 41-940
Gap:
0.060” (1.52 mm)
3800 (Code K) . . ..... AC Type 41-921
Gap: 0.060” (1.52
mm)
3800 Supercharged (Code 1) ..... AC Type 41-921
Gap:
0.060” (1.52 mm)
Type ..................... ........ Hook
Length ...................... 20” (50.8 cm)
Wiper Blades
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same. If
the air conditioning system in your vehicle needs
refrigerant, be sure the proper refrigerant
is used. If
you’re not sure, ask your Pontiac dealer.
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I Short Trip/City Maintenance Schedule I
- In hi
- Whe lly or mountainous terrain.
:n 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 andfilter do not
require
changing.
150,000 Miles .(240 000 km)
CI 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 cooling
system and pressure cap.
An Emission Control Sewice.
I DATE I ACTUAL MILEAGE ISERVICED BY: I
7-27
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Long Trip/Highway Maintenance Schedule
100,000 Miles (166 000 km) (Continued)
- In hilly or mountainous terrain,
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
lfyou do not use your vehicle under any of
these conditions, the fluid aadJi’lter do not
require changing.
delivery service.
*
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
cololing system
and pressure cap.
An Emission Control Service.
DATE ACTUAL MILEAGE SERVICED BY: -
7-38
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Net. Convenience ........ ............... 2-57
Neutral. Automatic Transaxle
..................... 2-20
New Vehicle “Break-In”
......................... 2- 15
Night Vision
................................... 4- 16
Odometer
....... ..... 2-63
Odometer. Trip
............................. 2-63
Off-Road Recovery
............................. 4- 13
Oil Warning Light
.............................. 2-73
Overdrive, Automatic Transaxle ................... 2-2 1
Overhead Console
.............................. 2-56
Overheating Engine ............................. 5- 13
Owner Checks and Services
....................... 7-39
Owner Publications, Ordering
..................... 8- 12
Oil. Engine .................................... 6-12
Paint Spotting. Chemical
........................ 6-63
Park
Automatic Transaxle .......................... 2- 19
Shifting Out of
. . ...................... 2-28
At Night ......... .................... 2-13
Brake
...................................... 2-24
Shifting Into ............................... 2-25
Parking
Lots
....................................... 2-13
Over Things That Burn ........................ 2-28
With a Trailer
................................ 4-38
Passenger Position .............................. 1-22
Passenger’s Temperature
Knob. Automatic and
Auxiliary Temp Control ......................... 3-5
Passing ............................ ...... 4-13
Performance Shifting
............................ 2-23
Periodic Maintenance Inspections
.................. 7-43
Pontiac
Cares ................................... 8-2
Power Accessory Outlet
.............. ... 2-56. 2-59
Door Locks ......... ......... ......... 2-5
Option Fuses ................................ 6-67
Outside Mirror
............................... 2-54
Retained Accessory
........................... 2-42
Seat
......................................... 1-3
Steering ................ ................ 4-11
Steering Fluid
................................ 6-30
Windows ................................... 2-30
Pregnancy.
Use of Safety Belts .................... 1-21
Problems on the Road
............................ 5-1
Publications. Service and Owner
................... 8-12
Purse or Litter Bag Holder
.................... 2-60
Radiator
......... ....... .... 5-20
Radiator Pressure Cap . . ................ 6-29
Radios
....................................... 3-10
Rear
Radio Reception ................................ 3-30
Rain, Driving In .......................... ~ .... 4-17
Outside Seat Position
........................ 1-30
Safety Belt Comfort Guides
..................... 1-33
Seat Passengers
.............................. 1-29
Window Defogger
............................. 3-9
Towing ..................................... 5-11
* 9-7
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