instrument panel CADILLAC DTS 2010 1.G Workshop Manual

The TCS/StabiliTrak warning light on the instrumentpanel cluster will flash when the system is operating.SeeTraction Control System (TCS) Warning Lighton page 4-54andStabiliTrak®Indicator Light onpage 4-54for more information. The system may beheard or felt while it is working. This is normal.
The SERVICE STABILITRAK message is displayed andthe TCS/StabiliTrak warning light on the instrumentpanel cluster comes on if there is a problem with thesystem. When this light and the SERVICESTABILITRAK message are on, the system is notworking. Adjust your driving accordingly.
Traction Control System (TCS)
The vehicle has a Traction Control System (TCS) thatlimits wheel spin. This is especially useful in slippery roadconditions. The system operates only if it senses that thefront wheels are spinning too much or beginning to losetraction. When this happens, the system works the frontbrakes and reduces engine power (by closing the throttleand managing engine spark) to limit wheel spin.
The TCS and StabiliTrak®
light will flash when thesystem is limitingwheel spin.
The system may be heard or felt while it is working, butthis is normal. SeeTraction Control System (TCS)Warning Light on page 4-54for more information.
If the vehicle is in cruise control when TCS begins tolimit wheel spin, the cruise control will automaticallydisengage. The cruise control may be re-engaged whenroad conditions allow. SeeCruise Control on page 4-12.
The SERVICE TRACTION CONTROL message inthe DIC and the TCS/StabiliTrak warning light comes onif there is a problem with the traction control system.SeeDIC Warnings and Messages on page 4-67.
When this light and the SERVICE TRACTIONCONTROL message are on, the system will not limitwheel spin. Adjust your driving accordingly.
5-6

Blizzard Conditions
Being stuck in snow can be in a serious situation.Stay with the vehicle unless there is help nearby.If possible, use theRoadside Service on page 8-7.To get help and keep everyone in the vehicle safe:
•Turn on theHazard Warning Flashers on page 4-3.
•Tie a red cloth to an outside mirror.
{WARNING:
Snow can trap engine exhaust under the vehicle.
This may cause exhaust gases to get inside.
Engine exhaust contains carbon monoxide (CO)
which cannot be seen or smelled. It can cause
unconsciousness and even death.
If the vehicle is stuck in the snow:
•Clear away snow from around the base of
your vehicle, especially any that is blockingthe exhaust pipe.
•Check again from time to time to be sure
snow does not collect there.
WARNING: (Continued)
WARNING: (Continued)
•Open a window about 5 cm (two inches) on
the side of the vehicle that is away from thewind to bring in fresh air.
•Fully open the air outlets on or under the
instrument panel.
•Adjust the Climate Control system to a setting
that circulates the air inside the vehicle andset the fan speed to the highest setting.See Climate Control System in the Index.
For more information about carbon monoxide, seeEngine Exhaust on page 3-34.
Snow can trap exhaust gases under your vehicle.This can cause deadly CO (carbon monoxide) gasto get inside. CO could overcome you and kill you.You cannot see it or smell it, so you might notknow it is in your vehicle. Clear away snow fromaround the base of your vehicle, especially anythat is blocking the exhaust.
To save fuel, run the engine for only short periods asneeded to warm the vehicle and then shut the engine offand close the window most of the way to save heat.
5-16

Following Distance
Stay at least twice as far behind the vehicle ahead asyou would when driving the vehicle without a trailer. Thiscan help to avoid situations that require heavy brakingand sudden turns.
Passing
More passing distance is needed when towing a trailer.Because the rig is longer, it is necessary to go muchfarther beyond the passed vehicle before returning tothe lane.
Backing Up
Hold the bottom of the steering wheel with one hand.Then, to move the trailer to the left, move that handto the left. To move the trailer to the right, move yourhand to the right. Always back up slowly and, if possible,have someone guide you.
Making Turns
Notice:Making very sharp turns while traileringcould cause the trailer to come in contact with thevehicle. The vehicle could be damaged. Avoidmaking very sharp turns while trailering.
When turning with a trailer, make wider turns thannormal. Do this so the trailer will not strike softshoulders, curbs, road signs, trees or other objects.Avoid jerky or sudden maneuvers. Signal well inadvance.
Turn Signals When Towing a Trailer
The arrows on the instrument panel flash wheneversignaling a turn or lane change. Properly hooked up, thetrailer lamps also flash, telling other drivers the vehicleis turning, changing lanes or stopping.
When towing a trailer, the arrows on the instrumentpanel flash for turns even if the bulbs on the trailer areburned out. For this reason you may think otherdrivers are seeing the signal when they are not. It isimportant to check occasionally to be sure thetrailer bulbs are still working.
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Tire Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-70If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-70Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . . . .6-71Tire Sealant and Compressor Kit Storage . . . . . . . . .6-79Changing a Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-80Removing the Spare Tire and Tools . . . . . . . . . . . . . . . .6-81Removing the Flat Tire and Installing theSpare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-83Storing a Flat or Spare Tire and Tools . . . . . . . . . . . .6-88Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-90
Appearance Care. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-91Interior Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-91Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-92Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-93Instrument Panel, Vinyl, and Other PlasticSurfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-94Wood Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-94Speaker Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-94Care of Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-95Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-95Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-95Cleaning Exterior Lamps/Lenses . . . . . . . . . . . . . . . . . . . . .6-96
Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-96Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . . . . . . . .6-97Aluminum or Chrome-Plated Wheelsand Trim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-97Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-98Sheet Metal Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-98Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-98Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-98Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-99
Vehicle Identification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-99Vehicle Identification Number (VIN) . . . . . . . . . . . . . . . . .6-99Service Parts Identification Label . . . . . . . . . . . . . . . . . . .6-100
Electrical System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-100Add-On Electrical Equipment . . . . . . . . . . . . . . . . . . . . . . . ..6-100Headlamp Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-100Windshield Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-100Power Windows and Other Power Options . . . . . .6-101Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . .6-101Underhood Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101Rear Underseat Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . .6-104
Capacities and Specifications. . . . . . . . . . . . . . . . . . . . . . . .6-109
Section 6 Service and Appearance Care
6-2

Hood Release
To lift the hood:
1. Pull the hood releaselever with this symbolon it. It is locatedon the lower left side ofthe instrument panel.
2. Then go to the front of the vehicle and find thesecondary hood release lever, located near thecenter of the hood. Move the release lever up andto the right to raise the hood.
Before closing the hood, be sure all filler caps are onproperly. Then pull the hood down and close it firmly.
6-11

4. With the coolant surge tank cap off, start the engineand let it run until you can feel the upper radiatorhose getting hot. Watch out for the enginecooling fans.
By this time, the coolant level inside the coolantsurge tank may be lower. If the level is lower, addmore of the proper mixture to the coolant surge tankuntil the level reaches the FULL COLD mark onthe side of the coolant surge tank.
5. Replace the cap. Be sure the cap is hand-tight andfully seated.
Notice:If the pressure cap is not tightly installed,coolant loss and possible engine damage mayoccur. Be sure the cap is properly and tightlysecured.
If coolant is needed, add the proper DEX-COOL®
coolant mixture at the coolant recovery tank.
Engine Overheating
The vehicle has several indicators to warn of engineoverheating.
There is an engine temperature warning light and/orgage on the instrument panel cluster. SeeEngineCoolant Temperature Warning Light on page 4-55andEngine Coolant Temperature Gage on page 4-56.
The vehicle may also display a ENGINE OVERHEATEDIDLE ENGINE message or an ENGINE OVERHEATEDSTOP ENGINE message displayed in the DriverInformation Center (DIC). SeeDIC Warnings andMessages on page 4-67for more information. You willalso hear a chime.
4.6L L37 Engine shown, 4.6L LD8 Engine similar
6-27

Your vehicle has also been equipped with a TPMSmalfunction indicator to indicate when the system is notoperating properly. The TPMS malfunction indicatoris combined with the low tire pressure telltale. When thesystem detects a malfunction, the telltale will flash forapproximately one minute and then remain continuouslyilluminated. This sequence will continue uponsubsequent vehicle start-ups as long as themalfunction exists.
When the malfunction indicator is illuminated, thesystem may not be able to detect or signal low tirepressure as intended. TPMS malfunctions may occur fora variety of reasons, including the installation ofreplacement or alternate tires or wheels on the vehiclethat prevent the TPMS from functioning properly.Always check the TPMS malfunction telltale afterreplacing one or more tires or wheels on your vehicle toensure that the replacement or alternate tires andwheels allow the TPMS to continue to function properly.
SeeTire Pressure Monitor Operation on page 6-58for additional information.
Federal Communications Commission
(FCC) and Industry and Science
Canada
SeeRadio Frequency Statement on page 8-20forinformation regarding Part 15 of the FederalCommunications Commission (FCC) Rules andRSS-210/211 of Industry and Science Canada.
Tire Pressure Monitor Operation
This vehicle may have a Tire Pressure Monitor System(TPMS). The TPMS is designed to warn the driverwhen a low tire pressure condition exists. TPMS sensorsare mounted onto each tire and wheel assembly,excluding the spare tire and wheel assembly. The TPMSsensors monitor the air pressure in the vehicle’s tiresand transmits the tire pressure readings to a receiverlocated in the vehicle.
When a low tire pressurecondition is detected, theTPMS illuminates thelow tire pressure warninglight located on theinstrument panel cluster.
6-58

Do not use heat to dry. Never use steam to cleanleather. Never use spot lifters or spot removers onleather. It is very important to not use any commercialleather cleaners or coatings that are sold to preserveand protect leather. Not only are those productsnot necessary, they will permanently and adverselychange the appearance and feel of the leather. Neveruse silicone or wax-based products, or those containingorganic solvents to clean the vehicle’s interior. Neveruse shoe polish on leather.
Instrument Panel, Vinyl, and Other
Plastic Surfaces
A soft cloth dampened with water may be used toremove dust. If a more thorough cleaning is necessary,a clean soft cloth dampened with a mild soap solutioncan be used to gently remove dust and dirt. Never usespot lifters or removers on plastic surfaces. Manycommercial cleaners and coatings that are sold topreserve and protect soft plastic surfaces maypermanently change the appearance and feel of theinterior and are not recommended. Do not use siliconeor wax-based products, or those containing organicsolvents to clean the vehicle’s interior because they canalter the appearance by increasing the gloss in anon-uniform manner.
Some commercial products may increase gloss on theinstrument panel. The increase in gloss may causeannoying reflections in the windshield and even make itdifficult to see through the windshield under certainconditions.
Wood Panels
Use a clean cloth moistened in warm, soapy water (usemild dish washing soap). Dry the wood immediatelywith a clean cloth.
Speaker Covers
Vacuum around a speaker cover gently, so that thespeaker will not be damaged. Clean spots withjust water and mild soap.
6-94

Chemical Paint Spotting
Some weather and atmospheric conditions can create achemical fallout. Airborne pollutants can fall upon andattack painted surfaces on the vehicle. This damage cantake two forms: blotchy, ring-shaped discolorations,and small, irregular dark spots etched into thepaint surface.
Although no defect in the paint job causes this, we willrepair, at no charge to the owner, the surfaces ofnew vehicles damaged by this fallout condition within12 months or 12,000 miles (20 000 km) of purchase,whichever occurs first.
Vehicle Identification
Vehicle Identification Number (VIN)
This legal identifier is in the front corner of theinstrument panel, on the driver side. It can be seenthrough the windshield from outside. The VIN alsoappears on the Vehicle Certification and Service Partslabels and certificates of title and registration.
Engine Identification
The eighth character in the VIN is the engine code.This code identifies the vehicle’s engine, specifications,and replacement parts. See “Engine Specifications”underCapacities and Specifications on page 6-109forthe vehicle’s engine code.
6-99

FusesUsage
9Engine Control Module (ECM),Powertrain Control Module (PCM)
10Climate Control System, InstrumentPanel Cluster Ignition 1
11Airbag System
12Horn
13Windshield Wiper
14Fog Lamps
15Right High-Beam Headlamp
16Left High-Beam Headlamp
17Left Low-Beam Headlamp
18Right Low-Beam Headlamp
19Windshield Washer Pump Motor
20Left Front Cornering Lamp
21Right Front Cornering Lamp
22Air Pump (J-Case)
23Antilock Brake System (ABS)(J-Case)
FusesUsage
24Starter (J-Case)
25Antilock Brake System (ABS)Motor (J-Case)
26Cooling Fan 2 (J-Case)
27Cooling Fan 1 (J-Case)
RelaysUsage
29Powertrain
30Starter
31Cooling Fan 2
32Cooling Fan 3
33Cooling Fan 1
34Air Conditioning Clutch
35Air Injection Reactor (AIR) Solenoid
36Ignition
37Air Pump
6-103