Seats and Restraint Systems ........................... 1-1Front Seats ............................................... 1-2Rear Seats ............................................... 1-7Safety Belts .............................................. 1-9Child Restraints ....................................... 1-29Air Bag Systems ...................................... 1-48Restraint System Check ............................ 1-59Features and Controls ..................................... 2-1Keys ........................................................ 2-3Doors and Locks ....................................... 2-8Windows ................................................. 2-14Theft-Deterrent Systems ............................ 2-18Starting and Operating Your Vehicle ........... 2-21Mirrors .................................................... 2-40OnStar ® System ...................................... 2-45HomeLink ® Transmitter ............................. 2-47Storage Areas ......................................... 2-52Sunroof .................................................. 2-54Vehicle Personalization ............................. 2-55Instrument Panel ............................................. 3-1Instrument Panel Overview .......................... 3-4Climate Controls ...................................... 3-26Warning Lights, Gages and Indicators ......... 3-34Driver Information Center (DIC) .................. 3-50Audio System(s) ..................................... 3-100Driving Your Vehicle ....................................... 4-1Your Driving, the Road, and Your Vehicle ........ 4-2Towing ................................................... 4-31Service and Appearance Care .......................... 5-1Service ..................................................... 5-3Fuel ......................................................... 5-4Checking Things Under the Hood ............... 5-10Rear Axle ............................................... 5-51Bulb Replacement .................................... 5-52Windshield Wiper Blade Replacement ......... 5-56Tires ...................................................... 5-58Appearance Care ..................................... 5-86Vehicle Identification ................................. 5-93Electrical System ...................................... 5-93Capacities and Specifications ................... 5-106Maintenance Schedule ..................................... 6-1Maintenance Schedule ................................ 6-2Customer Assistance Information .................... 7-1Customer Assistance Information .................. 7-2Reporting Safety Defects ........................... 7-11Index .................................................................12004 Cadillac CTS Owner Manual M