maintenance schedule CADILLAC DTS 2010 1.G User Guide

3. Push it back in all the way, wait three seconds, andthen pull it back out again.
4. Check both sides of the dipstick and readthe lower level. The fluid level must be in thecross-hatched area.
5. If the fluid level is in the acceptable range, push thedipstick back in all the way and turn the handleclockwise.
6. Reinstall the engine air cleaner/filter assembly.
How to Add Automatic Transmission
Fluid
Refer to the Maintenance Schedule to determine whatkind of transmission fluid to use. SeeRecommendedFluids and Lubricants on page 7-8.
If the fluid level is low, add only enough of the properfluid to bring the level into the cross-hatched area onthe dipstick.
1. Pull out the dipstick.
2. Using a long-neck funnel, add enough fluid at thedipstick hole to bring it to the proper level.
It does not take much fluid, generally less thanone pint (0.5 L). Do not overfill.
Notice:Use of the incorrect automatic transmissionfluid may damage the vehicle, and the damagesmay not be covered by the vehicle’s warranty.Always use the automatic transmission fluid listedinRecommended Fluids and Lubricants on page 7-8.
3. After adding fluid, recheck the fluid level asdescribed under “How to Check AutomaticTransmission Fluid,” earlier in this section.
4. When the correct fluid level is obtained, pushthe dipstick back in all the way and turn thehandle clockwise.
6-21

Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for wearor cracking. SeeScheduled Maintenance on page 7-3for more information on wiper blade inspection.
Replacement blades come in different types and areremoved in different ways. Here is how to remove thewiper blade:
1. Turn the engine off.
2. Lit the windshield wiper arm and blade away fromthe windshield.
3. Pull the clip up from the blade connecting point andpull the blade assembly down toward the windshieldto remove it from the wiper arm.
4. Install the new wiper blade onto the wiper arm andfirmly press down on the clip to snap it into place.
6-44

Tire Inspection and Rotation
We recommend that you regularly inspect yourvehicle’s tires, including the spare tire, for signs ofwear or damage. SeeWhen It Is Time for NewTires on page 6-64for more information.
Tires should be rotated every 5,000 to 8,000 miles(8 000 to 13 000 km). SeeScheduled Maintenanceon page 7-3.
The purpose of a regular tire rotation is to achievea uniform wear for all tires on the vehicle. Thiswill ensure that your vehicle continues to performmost like it did when the tires were new.
Any time you notice unusual wear, rotate yourtires as soon as possible and check wheelalignment. Also check for damaged tires or wheels.SeeWhen It Is Time for New Tires on page 6-64andWheel Replacement on page 6-68formore information.
If your vehicle has a compact spare tire, it shouldnot be included in the tire rotation process.Use the four-tire rotation pattern shown.
Four-Tire Rotation Pattern
Five-Tire Rotation Pattern
6-62

Maintenance Schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-2Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-2Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-3Owner Checks and Services . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-6
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . .7-8Maintenance Replacement Parts . . . . . . . . . . . . . . . . . . . . .7-10Engine Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-11Maintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-12
Section 7 Maintenance Schedule
7-1

Maintenance Schedule
Introduction
Notice:Maintenance intervals, checks, inspections,recommended fluids, and lubricants are necessaryto keep this vehicle in good working condition.Damage caused by failure to follow scheduledmaintenance might not be covered by thevehicle warranty.
Proper vehicle maintenance helps to keep the vehicle ingood working condition, improves fuel economy, andreduces vehicle emissions for better air quality.
Because of all the different ways people use vehicles,maintenance needs vary. The vehicle might needmore frequent checks and services. Please read theinformation under Scheduled Maintenance. To keep thevehicle in good condition, see your dealer/retailer.
The maintenance schedule is for vehicles that:
•carry passengers and cargo within recommended
limits on the Tire and Loading Information label.SeeLoading the Vehicle on page 5-18.
•are driven on reasonable road surfaces within legal
driving limits.
•use the recommended fuel. SeeGasoline Octane
on page 6-5.
{WARNING:
Performing maintenance work on a vehicle can be
dangerous. In trying to do some jobs, you can be
seriously injured. Do your own maintenance work
only if you have the required know-how and the
proper tools and equipment for the job. If you have
any doubt, see your dealer/retailer to have a
qualified technician do the work. SeeDoing Your
Own Service Work on page 6-4.
At your General Motors dealer/retailer, you can becertain that you will receive the highest level of serviceavailable. Your dealer /retailer has specially trainedservice technicians, uses genuine GM replacementparts, as well as, up to date tools and equipmentto ensure fast and accurate diagnostics.
The proper replacement parts, fluids, and lubricants touse are listed inRecommended Fluids and Lubricantson page 7-8andMaintenance Replacement Partson page 7-10. We recommend the use of genuine partsfrom your dealer/retailer.
7-2

Rotation of New Tires
To maintain ride, handling, and performance of thevehicle, it is important that the first rotation service fornew tires be performed when they have 8 000 to13 000 km (5,000 to 8,000 miles). SeeTire Inspectionand Rotation on page 6-62.
Scheduled Maintenance
When the Change Engine Oil Soon
Message Displays
Change engine oil and filter. SeeEngine Oil onpage 6-13.An Emission Control Service.
When the Change Engine Oil Soon message displays,service is required for the vehicle as soon as possible,within the next 1 000 km/600 miles. If driving underthe best conditions, the engine oil life system might notindicate the need for vehicle service for more than ayear. The engine oil and filter must be changed at leastonce a year and the oil life system must be reset.Your dealer/retailer has trained service technicians whowill perform this work and reset the system.
If the engine oil life system is reset accidentally, servicethe vehicle within 5 000 km/3,000 miles since the lastservice. Reset the oil life system whenever the oilis changed. SeeEngine Oil Life System on page 6-16.
When the Change Engine Oil Soon message displays,certain services, checks, and inspections are required.
Every Engine Oil Change
•Change engine oil and filter. SeeEngine Oil on
page 6-13.An Emission Control Service.
•Engine coolant level check. SeeEngine Coolant on
page 6-23.
•Windshield washer fluid level check. SeeWindshield
Washer Fluid on page 6-31.
•Tire inflation check. SeeInflation - Tire Pressure on
page 6-54.
•Tire wear inspection. SeeTire Inspection and
Rotation on page 6-62.
•Rotate tires. SeeTire Inspection and Rotation on
page 6-62.
7-3

Maintenance Record
After the scheduled services are performed, record the date, odometer reading, who performed the service, and thetype of services performed in the boxes provided. Retain all maintenance receipts.
Maintenance Record
DateOdometerReadingServiced By Maintenance StampServices Performed
7-12

Online Owner Center
Online Owner Center (U.S.) —
www.gmownercenter.com/cadillac
Information and services customized for your specificvehicle — all in one convenient place.
•Digital owner manual, warranty information,
and more
•Online service and maintenance records
•Find Cadillac dealers for service nationwide
•Exclusive privileges and offers
•Recall notices for your specific vehicle
•OnStar®and GM Cardmember Services Earnings
summaries
Other Helpful Links:
Cadillac — www.cadillac.com
Cadillac Merchandise — www.cadillaccollection.com
Help Center — www.cadillac.com/helpcenter
•FAQ
•Contact Us
My GM Canada (Canada) — www.gm.ca
My GM Canada is a password-protected section ofwww.gm.ca where you can save information onGM vehicles, get personalized offers, and use handytools and forms with greater ease.
Here are a few of the valuable tools and services youwill have access to:
•My Showroom: Find and save information on
vehicles and current offers in your area.
•My Dealers/Retailers: Save details such as address
and phone number for each of your preferred GMdealers/retailers.
•My Driveway: Access quick links to parts and
service estimates, check trade-in values, orschedule a service appointment by adding thevehicles you own to your driveway profile.
•My Preferences: Manage your profile and use tools
and forms with greater ease.
To sign up, visit the My GM Canada section withinwww.gm.ca.
8-5

Service Publications Ordering
Information
Service Manuals
Service Manuals have the diagnosis and repairinformation on engines, transmission, axle suspension,brakes, electrical, steering, body, etc.
Service Bulletins
Service Bulletins give additional technical serviceinformation needed to knowledgeably service GeneralMotors cars and trucks. Each bulletin containsinstructions to assist in the diagnosis and service ofyour vehicle.
Owner Information
Owner publications are written specifically for ownersand intended to provide basic operational informationabout the vehicle. The owner manual includes theMaintenance Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner Manual, andWarranty Booklet.
RETAIL SELL PRICE: $35.00 (U.S.) plus processing fee
Without Portfolio: Owner Manual only.
RETAIL SELL PRICE: $25.00 (U.S.) plus processing fee
Current and Past Model Order Forms
Technical Service Bulletins and Manuals are availablefor current and past model GM vehicles. To requestan order form, specify year and model name ofthe vehicle.
8-17

M
Magnetic Ride Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7Maintenance ScheduleMaintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12Maintenance Replacement Parts . . . . . . . . . . . . . . . . . . . . 7-10Owner Checks and Services . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6Recommended Fluids and Lubricants . . . . . . . . . . . . . . . 7-8Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3Malfunction Indicator Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-57Massaging Lumbar Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Memory Seat, Mirrors, Steering Wheel Controls . . . . 2-6MessageDIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . . . . 4-67MirrorsAutomatic Dimming Rearview . . . . . . . . . . . . . . . . . . . . . . . . 3-36Manual Rearview Mirror with Compass andTemperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11Outside Automatic Dimming Mirror . . . . . . . . . . . . . . . . . 3-38Outside Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39Outside Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39Outside Power Foldaway Mirrors . . . . . . . . . . . . . . . . . . . . 3-37Park Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-102
N
Navigation System, Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-20Navigation/Radio System,see Navigation Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-108Net, Convenience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
O
Object Detection, Side Blind Zone Alert (SBZA) . . . . . . 3-43Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48Off-RoadRecovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9OilEngine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-59Older Children, Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33Online Owner Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5OnStar, Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-20Operation, Universal Home Remote System . . . . . . . . 3-49Outlet Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41OutletsAccessory Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
9