2007 PONTIAC TORRENT heater

{CAUTION:
An electric engine cooling fan under the
hood can start up even when the engine
is not running and can injure you. Keep
hands, clothing, and tools away from any
underhood electric fan.
If the coolant inside the coolant surge tank is
boiling, do not do anything else until it cools down.
The vehicle should be parked on a level surface.
The coolant level should be at the COLD FILL line.
If it is not, you may have a leak at the radiator
hoses, heater hoses, radiator, water pump,
or somewhere else in the cooling system.
{CAUTION:
Heater and radiator hoses, and other
engine parts, can be very hot. Do not
touch them. If you do, you can be burned.
Do not run the engine if there is a leak. If
you run the engine, it could lose all
coolant. That could cause an engine re,
and you could be burned. Get any leak
xed before you drive the vehicle.
If there seems to be no leak, with the engine on,
check to see if the electric engine cooling fans
are running. If the engine is overheating, both fans
should be running. If they are not, your vehicle
needs service. Turn off the engine.
363

Notice:Engine damage from running your
engine without coolant is not covered by your
warranty. SeeOverheated Engine Protection
Operating Mode on page 362for information on
driving to a safe place in an emergency.
Notice:Using coolant other than DEX-COOL
®
may cause premature engine, heater core,
or radiator corrosion. In addition, the engine
coolant could require changing sooner, at
30,000 miles (50 000 km) or 24 months,
whichever occurs rst. Any repairs would not
be covered by your warranty. Always use
DEX-COOL
®(silicate-free) coolant in your
vehicle.
How to Add Coolant to the Coolant
Surge Tank
Notice:This vehicle has a specic coolant ll
procedure. Failure to follow this procedure
could cause your engine to overheat and
be severely damaged.
If you have not found a problem yet, check to see
if coolant is visible in the surge tank. If coolant
is visible but the coolant level is not at the COLD
FILL line, add a 50/50 mixture of clean, drinkable
water and DEX-COOL
®coolant at the coolant
surge tank, but be sure the cooling system,
including the coolant surge tank pressure cap, is
cool before you do it.
364

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 mixture.
{CAUTION:
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. Do not spill
coolant on a hot engine.1. You can remove the
coolant surge tank
pressure cap
when the cooling
system, including
the coolant
surge tank pressure
cap and upper
radiator hose, is no
longer hot.
Turn the pressure cap slowly counterclockwise
about one-quarter of a turn. If you hear a
hiss, wait for that to stop. This will allow any
pressure still left to be vented out the
discharge hose.
2. Then keep turning the pressure cap slowly,
and remove it.
366

Center Console Storage Area...................... 138
Chains, Tire................................................. 406
Check
Engine Light............................................ 184
Checking Things Under the Hood................ 346
Chemical Paint Spotting.............................. 428
Child Restraints
Child Restraint Systems............................. 49
Infants and Young Children........................ 46
Lower Anchors and Tethers for Children..... 57
Older Children........................................... 43
Securing a Child Restraint in a Rear
Seat Position.......................................... 64
Securing a Child Restraint in the
Right Front Seat Position........................ 66
Where to Put the Restraint........................ 54
Cigarette Lighter.......................................... 165
Cleaning
Aluminum or Chrome-Plated Wheels........ 426
Exterior Lamps/Lenses............................. 425
Fabric/Carpet........................................... 422
Finish Care.............................................. 425
Inside of Your Vehicle.............................. 420
Instrument Panel, Vinyl, and Other
Plastic Surfaces.................................... 424
Leather.................................................... 423
Tires........................................................ 427Cleaning (cont.)
Underbody Maintenance........................... 428
Washing Your Vehicle .............................. 425
Weatherstrips........................................... 425
Windshield and Wiper Blades................... 426
Climate Control System............................... 166
Air Filter, Passenger Compartment........... 170
Outlet Adjustment..................................... 170
Collision Damage Repair............................. 469
Comfort Guides, Rear Safety Belt................. 39
Compact Spare Tire.................................... 420
Compass............................................129, 131
Content Theft-Deterrent............................... 111
Control of a Vehicle..................................... 294
Convenience Net......................................... 143
Coolant
Engine Temperature Gage........................ 183
Engine Temperature Warning Light........... 182
Heater, Engine......................................... 118
Cooling System........................................... 362
Cruise Control............................................. 155
Cruise Control Light.................................... 189
Cupholder(s)................................................ 137
Customer Assistance Information
Courtesy Transportation........................... 465
Customer Assistance for Text
Telephone (TTY) Users......................... 460
479

E
Electric Power Management........................ 163
Electrical System
Add-On Equipment................................... 431
Engine Compartment Fuse Block............. 434
Fuses and Circuit Breakers...................... 431
Instrument Panel Fuse Block................... 432
Windshield Wiper Fuses........................... 431
Engine
Air Cleaner/Filter...................................... 354
Battery..................................................... 372
Change Engine Oil Light.......................... 188
Check and Service Engine Soon Light..... 184
Coolant.................................................... 357
Coolant Heater......................................... 118
Coolant Temperature Gage...................... 183
Coolant Temperature Warning Light.......... 182
Drive Belt Routing.................................... 451
Engine Compartment Overview................ 348
Exhaust................................................... 127
Oil ........................................................... 349
Oil Life System........................................ 352
Overheated Protection Operating Mode.... 362
Overheating............................................. 360
Reduced Power Light............................... 190
Starting.................................................... 116Entry Lighting.............................................. 162
Event Data Recorders (EDR)...................... 468
Extender, Safety Belt..................................... 42
F
Filter
Engine Air Cleaner................................... 354
Finish Damage............................................ 428
Flashers, Hazard Warning........................... 150
Flash-to-Pass.............................................. 153
Flat Tire...................................................... 407
Flat Tire, Changing...................................... 408
Flat Tire, Storing......................................... 418
Fluid
Automatic Transaxle................................. 357
Windshield Washer.................................. 368
Fog Lamp Light........................................... 189
Fog Lamps.................................................. 161
Folding Rear Seat......................................... 17
Folding Seatback, Passenger........................ 15
Fuel............................................................ 341
Additives.................................................. 342
California Fuel.......................................... 342
Filling a Portable Fuel Container.............. 345
Filling Your Tank...................................... 343
Fuels in Foreign Countries....................... 343
481

Fuel (cont.)
Gage....................................................... 192
Gasoline Octane...................................... 341
Gasoline Specications............................ 341
Low Warning Light................................... 193
Fuses
Engine Compartment Fuse Block............. 434
Fuses and Circuit Breakers...................... 431
Instrument Panel Fuse Block................... 432
Windshield Wiper..................................... 431
G
Gage
Engine Coolant Temperature.................... 183
Fuel......................................................... 192
Speedometer........................................... 174
Tachometer.............................................. 174
Gasoline
Octane..................................................... 341
Specications........................................... 341
Gate Ajar Light............................................ 192
Glove Box................................................... 137
GM Mobility Reimbursement Program.......... 461
H
Hazard Warning Flashers............................ 150
Head Restraints............................................ 14
Headlamps.................................................. 159
Automatic Headlamp System.................... 160
Bulb Replacement.................................... 380
Daytime Running Lamps.......................... 160
Flash-to-Pass........................................... 153
Halogen Bulbs......................................... 380
Headlamps, Front Turn Signal,
Sidemarker, and Parking Lamps........... 381
High/Low Beam Changer ......................... 152
On Reminder........................................... 159
Heated Seats................................................ 11
Heater......................................................... 166
Height Adjuster, Driver Seat............................ 9
Highbeam On Light..................................... 190
Highway Hypnosis....................................... 314
Hill and Mountain Roads............................. 314
Hood
Checking Things Under............................ 346
Release................................................... 347
Horn............................................................ 150
How to Use This Manual................................ 4
How to Wear Safety Belts Properly............... 25
482