2009 CADILLAC ESCALADE ESV engine coolant

(f) Lubricate all key lock cylinders, hood latch assembly,
secondary latch, pivots, spring anchor, release pawl, rear
compartment hinges, outer tailgate handle pivot points,
latch bolt, fuel door hinge, and folding seat hardware.
More frequent lubrication may be required when exposed
to a corrosive environment. Applying silicone grease on
weatherstrips with a clean cloth will make them last
longer, seal better, and not stick or squeak.
(g) Inspect system. Check all fuel and vapor lines
and hoses for proper hook-up, routing, and condition.
Check that the purge valve works properly, if equipped.
Replace as needed.
(h) 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°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police, or delivery
service.
(i) Drain, flush, and refill cooling system. This service
can be complex; you should have your dealer/retailer
perform this service. See Engine Coolant on page 6-25
for what to use. Inspect hoses. Clean radiator,
condenser, pressure cap, and filler neck. Pressure
test the cooling system and pressure cap. (j) A fluid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired and
the fluid level checked. Add fluid if needed.
(k) If driving regularly under dusty conditions, inspect
the filter at each engine oil change.
(l) Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
(m) Check vent hose at transfer case for kinks and
proper installation. Check to be sure vent hose is
unobstructed, clear, and free of debris. During any
maintenance, if a power washer is used to clean mud
and dirt from the underbody, care should be taken to
not directly spray the transfer case output seals.
High pressure water can overcome the seals and
contaminate the transfer case fluid. Contaminated fluid
will decrease the life of the transfer case and should
be replaced.
(n) Severe Service: Change transfer case fluid if the
vehicle is mainly used for trailer towing or driven in city
traffic, wet environment, or high ambient temperatures.
7-9

Owner Checks and Services These owner checks and services should be performed
at the intervals specied to help ensure vehicle
safety, dependability, and emission control performance.
Your dealer/retailer can assist with these checks and
services.
Be sure any necessary repairs are completed at once.
Whenever any uids or lubricants are added to the
vehicle, make sure they are the proper ones, as shown
in Recommended Fluids and Lubricants on page 7-13 .
At Each Fuel Fill It is important to perform these underhood checks at
each fuel fill.
Engine Oil Level Check Notice: It is important to check the engine oil
regularly and keep it at the proper level. Failure to
keep the engine oil at the proper level can cause
damage to the engine not covered by the vehicle
warranty.
Check the engine oil level and add the proper oil if
necessary. See Engine Oil on page 6-15 . Engine Coolant Level Check Check the engine coolant level and add DEX-COOL ®
coolant mixture if necessary. See Engine Coolant
on page 6-25 .
Windshield Washer Fluid Level Check Check the windshield washer uid level in the
windshield washer uid reservoir and add the proper
uid if necessary.
At Least Once a Month
Tire Ination Check Inspect the vehicle’s tires and make sure they are
inated to the correct pressures. Do not forget to check
the spare tire, if the vehicle has one. See Inflation - Tire
Pressure on page 6-62 . If the vehicle has a spare tire,
check to make sure it is stored securely. See Changing
a Flat Tire on page 6-78 .
Tire Wear Inspection Tire rotation may be required for high mileage highway
drivers prior to the Engine Oil Life System service
notication. Check the tires for wear and, if necessary,
rotate the tires. See Tire Inspection and Rotation on
page 6-69 .
7-10

Recommended Fluids and
Lubricants Fluids and lubricants identied below by name, part
number, or specication can be obtained from your
dealer/retailer.
Usage Fluid/Lubricant
Engine Oil The engine requires a special engine
oil meeting GM Standard GM4718M.
Oils meeting this standard can be
identied as synthetic, and should
also be identied with the American
Petroleum Institute (API) Certied for
Gasoline Engines starburst symbol.
However, not all synthetic API oils
with the starburst symbol will meet
this GM standard. Look for and use
only oil that meets GM Standard
GM4718M. For the proper viscosity,
see Engine Oil on page 6-15 .
Engine Coolant 50/50 mixture of clean, drinkable
water and use only DEX-COOL ®
Coolant. See Engine Coolant on
page 6-25 . Usage Fluid/Lubricant
Hydraulic Brake
System DOT 3 Hydraulic Brake Fluid
(GM Part No. U.S. 12377967,
in Canada 89021320).
Windshield
Washer Optikleen ®
Washer Solvent.
Power Steering
System GM Power Steering Fluid
(GM Part No. U.S. 89021184,
in Canada 89021186).
Automatic
Transmission DEXRON ®
-VI Automatic
Transmission Fluid.
Key Lock
Cylinders Multi-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Chassis
Lubrication Chassis Lubricant
(GM Part No. U.S. 12377985, in
Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
7-13

Cleaning (cont.)
Weatherstrips ............................................ 6-100
Windshield, Backglass, and Wiper Blades ...... 6-102
Wood Panels ............................................ 6-100
Climate Control System
Outlet Adjustment ........................................ 3-31
Rear Air Conditioning and Heating System,
Electronic ................................................ 3-32
Climate Control Systems
Dual Automatic ............................................ 3-27
Clock ............................................................ 3-26
Collision Damage Repair .................................. 8-12
Compass ....................................................... 3-53
Content Theft-Deterrent .................................... 2-21
Control of a Vehicle .......................................... 5-3
Coolant
Engine ....................................................... 6-25
Engine Temperature Gage ............................ 3-41
Cooled Seats ................................................... 1-6
Cooling System .............................................. 6-24
Courtesy Transportation Program ...................... 8-10
Cruise Control ................................................ 3-13
Light .......................................................... 3-46
Cupholders .................................................... 2-62 Customer Assistance ......................................... 8-6
Offices ......................................................... 8-6
Text Telephone (TTY) Users ........................... 8-6
Customer Information
Service Publications Ordering Information ........ 8-15
Customer Satisfaction Procedure ........................ 8-2
D Damage Repair, Collision ................................. 8-12
Data Recorders
Event ......................................................... 8-17
Database Coverage Explanations ...................... 4-62
Daytime Running Lamps (DRL) ......................... 3-21
Defensive Driving ............................................. 5-2
Delayed Locking ............................................. 2-10
DIC Compass ................................................. 3-53
Doing Your Own Service Work ........................... 6-4
Dome Lamp Override ...................................... 3-23
Dome Lamps ................................................. 3-23
Door
Delayed Locking .......................................... 2-10
Locks ........................................................ 2-10
Power Locks ............................................... 2-10
Programmable Automatic Door Locks ............. 2-11
Rear Door Security Locks ............................. 2-11
4

Drive Systems
All-Wheel Drive ........................................... 6-45
Driver Information Center (DIC) ......................... 3-47
DIC Operation and Displays .......................... 3-48
DIC Vehicle Customization ............................ 3-65
DIC Warnings and Messages ........................ 3-56
Driving
At Night ..................................................... 5-25
Before a Long Trip ...................................... 5-27
Better Fuel Economy ..................................... 5-2
Defensive ..................................................... 5-2
Drunk .......................................................... 5-3
Highway Hypnosis ....................................... 5-27
Hill and Mountain Roads .............................. 5-28
In Rain and on Wet Roads ........................... 5-26
Loss of Control ........................................... 5-12
Off-Road .................................................... 5-13
Off-Road Recovery ...................................... 5-11
Recovery Hooks .......................................... 5-32
Rocking Your Vehicle to Get it Out ................. 5-32
Winter ........................................................ 5-29
Dual Automatic Climate Control System ............. 3-27
DVD
Rear Seat Entertainment System ........... 3-87, 3-97E E85 Fuel ......................................................... 6-7
EDR ............................................................. 8-16
Electrical Equipment
Add-On Equipment ..................................... 6-105
Electrical System
Center Instrument Panel Fuse Block ............. 6-108
Fuses and Circuit Breakers ......................... 6-106
Instrument Panel Fuse Block ....................... 6-106
Power Windows and Other Power Options .... 6-105
Underhood Fuse Block ............................... 6-109
Windshield Wiper Fuses ............................. 6-105
Electronic Immobilizer
PASS-Key ®
III+ ........................................... 2-22
Electronic Immobilizer Operation
PASS-Key ®
III+ ........................................... 2-23
Engine
Air Cleaner/Filter ......................................... 6-19
Check and Service Engine Soon Lamp ........... 3-42
Compartment Overview ................................ 6-14
Coolant ...................................................... 6-25
Coolant Heater ............................................ 2-28
Coolant Temperature Gage ........................... 3-41
5

GGages
Engine Coolant Temperature ......................... 3-41
Fuel .......................................................... 3-46
Speedometer .............................................. 3-35
Tachometer ................................................. 3-35
Trip Odometer ............................................. 3-35
Garage Door Opener ....................................... 2-55
Garment Hooks .............................................. 2-63
Gasoline
Octane ........................................................ 6-5
Specications ............................................... 6-6
Getting Started, Navigation ................................ 4-4
Global Positioning System (GPS) ...................... 4-59
Glove Box ..................................................... 2-62
GM Mobility Reimbursement Program .................. 8-7
H Hazard Warning Flashers ................................... 3-6
Head Restraints ............................................... 1-2
Headlamps
Aiming ....................................................... 6-48
Bulb Replacement ....................................... 6-51
Daytime Running Lamps (DRL) ..................... 3-21
Exterior Lamps ............................................ 3-16
Flash-to-Pass ............................................... 3-9
High Intensity Discharge (HID) Lighting ........... 6-51
High/Low Beam Changer ................................ 3-8
On Reminder .............................................. 3-21
Heated
Steering Wheel ............................................. 3-6
Heated Seats ............................................ 1-5, 1-6
Heater
Engine Coolant ........................................... 2-28
Highbeam On Light ......................................... 3-46
High-Speed Operation, Tires ............................. 6-63
Highway Hypnosis ........................................... 5-27
Hill and Mountain Roads .................................. 5-28
7