2004 CADILLAC ESCALADE ESV air suspension

Automatic Level Control
The automatic level control rear suspension comes as a
part of the Road Sensing Suspension. SeeRoad
Sensing Suspension on page 4-9.
This type of level control is fully automatic and will
provide a better leveled riding position as well as better
handling under a variety of passenger and loading
conditions. An air compressor connected to the rear
shocks will raise or lower the rear of the vehicle
to maintain proper vehicle height. The system is
activated when the ignition key is turned to RUN and
will automatically adjust vehicle height thereafter.
The system may exhaust (lower vehicle height) for up to
10 minutes after the ignition key has been turned to
LOCK. You may hear the air compressor operating
when the height is being adjusted.
If a weight-distributing hitch is being used, it is
recommended to allow the shocks to inate, thereby
leveling the vehicle prior to adjusting the height.
Trailer Recommendations
You must subtract your hitch loads from the Cargo
Weight Rating (CWR). CWR is the maximum weight of
the load your vehicle can carry. It doesn’t include
the weight of the people inside. But you can gure about
150 lbs. (68 kg) for each seat. The total cargo load
must not be more than your vehicle’s CWR.
Weigh your vehicle with the trailer attached, so that you
won’t go over the GVWR or GAWR. If you are using
a weight-distributing hitch, weigh the vehicle without the
spring bars in place.
You’ll get the best performance if you spread out the
weight of your load the right way, and if you choose the
correct hitch and trailer brakes.
For more information, seeTowing a Trailer on
page 4-57.
4-56

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. Reset oil life system. SeeEngine Oil on
page 5-14.An Emission Control Service.••
Lubricate chassis components.See footnote #.••
Visually check for any leaks or damage.See footnote (j).••
Inspect engine air cleaner lter or change indicator (if equipped). If necessary,
replace lter. SeeEngine Air Cleaner/Filter on page 5-19.An Emission Control
Service. See footnote †.••
Rotate tires and check ination pressures and wear. SeeTires on page 5-65.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels and add uid as
needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Check transmission uid level and add uid as needed.•
6-6

Additional Required Services (cont’d)
Service and Miles (Kilometers)25,000
(41 500)50,000
(83 000)75,000
(125 000)100,000
(166 000)125,000
(207 500)150,000
(240 000)
Engine cooling system service (or
every 5 years, whichever occurs
rst).An Emission Control Service.
See footnote (i).•
Inspect engine accessory drive belt.
An Emission Control Service.•
Maintenance Footnotes
†The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
#Lubricate the front suspension, ball joints, steering
linkage, transmission shift linkage and parking
brake cable guides. Ball joints should not be lubricated
unless their temperature is 10°F (-12°C) or higher,
or they could be damaged.(a)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, chang, etc. Inspect
disc brake pads for wear and rotors for surface
condition. Inspect other brake parts, including calipers,
parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose or missing parts,
signs of wear or lack of lubrication. Inspect power
steering lines and hoses for proper hook-up, binding,
leaks, cracks, chang, etc. Visually check constant
velocity joints, rubber boots and axle seals for leaks.
6-8

Service Publications Ordering
Information
Service Manuals
Service Manuals have the diagnosis and repair
information on engines, transmission, axle, suspension,
brakes, electrical, steering, body, etc.
RETAIL SELL PRICE: $120.00
Transmission, Transaxle, Transfer
Case Unit Repair Manual
This manual provides information on unit repair service
procedures, adjustments and specications for GM
transmissions, transaxles and transfer cases.
RETAIL SELL PRICE: $50.00
Service Bulletins
Service Bulletins give technical service information
needed to knowledgeably service General Motors cars
and trucks. Each bulletin contains instructions to
assist in the diagnosis and service of your vehicle.
In Canada, information pertaining to Product Service
Bulletins can be obtained by contacting your General
Motors dealer or by calling 1-800-GM-DRIVE
(1-800-463-7483).
7-13

Removing the Flat Tire and Installing the
Spare Tire..................................................5-91
Removing the Spare Tire and Tools...................5-87
REPLACE LIFTGATE FUSE.............................3-67
Replacement Bulbs.........................................5-63
Replacing Brake System Parts..........................5-42
Replacing the 50/50 Split Bench Seat................1-19
Replacing the Bench Seat................................1-26
Reporting Safety Defects
Canadian Government..................................7-12
General Motors...........................................7-12
United States Government............................7-12
Reprogramming a Single HomeLink
®Button.......2-42
Resetting Defaults...........................................2-42
Restraint System Check
Checking Your Restraint Systems...................1-95
Replacing Restraint System Parts After
a Crash..................................................1-96
Restraint Systems
Checking....................................................1-95
Replacing Parts...........................................1-96
Resynchronization............................................. 2-7
Retained Accessory Power (RAP)......................2-19
Returning the Seat to an Upright Position...........1-24
Returning the Seatbacks to an Upright Position......1-29
Returning the Seats to an Upright Position.........1-14
Returning the Seat(s) to an Upright Position.......1-16
Right Front Passenger Position, Safety Belts......1-44RIGHT REAR DOOR AJAR..............................3-67
Road Sensing Suspension................................. 4-9
Roadside
Service........................................................ 7-6
Roadside Service Availability.............................. 7-7
Roadside Service for the Hearing or Speech
Impaired...................................................... 7-8
Rocking Your Vehicle To Get It Out...................4-47
Routing, Engine Drive Belt...............................6-16
Running Your Engine While You Are Parked.......2-30S
Safety Belt
Reminder Light............................................3-36
Safety Belts
Care of....................................................5-108
Center Passenger Position............................1-44
Driver Position............................................1-36
How to Wear Safety Belts Properly................1-35
Questions and Answers About Safety Belts........1-34
Rear Safety Belt Comfort Guides for Children
and Small Adults......................................1-49
Rear Seat Passengers.................................1-46
Right Front Passenger Position......................1-44
Safety Belt Extender....................................1-52
Safety Belt Use During Pregnancy.................1-43
Safety Belts Are for Everyone.......................1-30
13

Tires (cont.)
Ination - Tire Pressure................................5-74
Inspection and Rotation................................5-78
Pressure Monitor System..............................5-75
Spare Tire................................................5-104
Uniform Tire Quality Grading.........................5-81
Wheel Alignment and Tire Balance.................5-82
Wheel Replacement.....................................5-83
When It Is Time for New Tires......................5-79
To Use the Engine Coolant Heater....................2-21
Top Strap......................................................1-63
Top Strap Anchor Location...............................1-65
Torque Lock...................................................2-28
Total Weight on Your Vehicle’s Tires..................4-62
Tow/Haul Mode Light.......................................3-49
Tow/Haul Mode Selector Button........................2-25
Towing
Recreational Vehicle.....................................4-49
Towing a Trailer..........................................4-57
Your Vehicle...............................................4-49
Traction
Off Light.....................................................3-43
Road Sensing Suspension.............................. 4-9
Stabilitrak
®System......................................4-10
TRACTION ACTIVE........................................3-67
Traction Control Operation................................4-11
TRACTION SYS LIMITED................................3-68Trailer
Recommendations.......................................4-56
Trailer Brakes.................................................4-63
Trailer Wiring Harness.....................................4-67
TRANS HOT IDLE ENGINE.............................3-66
Transfer Case................................................5-49
Transmission
Fluid, Automatic...........................................5-21
Temperature Gage.......................................3-44
TRANSMISSION HOT.....................................3-65
Transmission Operation, Automatic....................2-22
Transmission, Transaxle, Transfer Case Unit
Repair Manual............................................7-13
Transportation Options...................................... 7-9
Traveling to Remote Areas...............................4-20
Trip Information Button....................................3-51
Turn and Lane Change Signals.......................... 3-8
TURN SIGNAL ON.........................................3-64
Turn Signal/Multifunction Lever........................... 3-8
Turn Signals When Towing a Trailer..................4-65U
Ultrasonic Rear Parking Assist (URPA)...............3-19
Underhood Fuse Block...................................5-119
Understanding Radio Reception.......................3-104
16