Positioning:
Premium full-size luxury sedan, competing with models like the Lincoln Town Car and Lexus LS.
Competitors:
Lincoln Town Car, Chrysler 300, Lexus LS 460, Mercedes-Benz S-Class (entry-level trims).
Vehicle Focus:
Comfort, quietness, spaciousness, and Cadillac's signature luxury and styling cues.
Value:
Enables DIY repairs and maintenance, saving time and money by eliminating reliance on mechanics for basic tasks. Offers dealership-level diagnostic and repair information.
Engine Systems:
Engine, Control System, Fuel Service Specifications, Emission Control, Intake Exhaust Cooling, Lube, Ignition Starting Charging
Drivetrain Systems:
Auto Transmission Clutch, Manual Transmission (if applicable, though DTS typically automatic), Transfer Propeller Shaft, Drive Shaft, Differential, Axle Suspension
Chassis Systems:
Tire & Wheel, Brake Control, Brake, Parking Brake, Steering Column, Power Steering
Electrical Systems:
Electrical, Multiplex/Can Communication, Horn, Engine Immobilizer, Cruise Control, Ignition Starting Charging
Comfort And Convenience:
Air Condition, Seat Belt, Wiper & Washer, Door Lock, Meter Audio/Visual, Instrument Panel, Seat, Engine Hood/ Door, Exterior & Interior
Safety Systems:
Suppl Restraint System (SRS), Seat Belt, Engine Immobilizer
Repair Procedures:
Complete step-by-step instructions for diagnosis, maintenance, service, and repair of all vehicle systems.
Diagnostics:
Detailed diagnostic procedures for identifying and resolving faults across all vehicle systems.
Depth:
Factory High-Detail, Vehicle Specific. Equivalent to dealership technician manuals.
Printability:
All pages printable, allows for blow-up images and enlarged copies.
Binding Type:
Digital (PDF), No physical binding.
Paper Type:
Not Applicable (Digital Format)
Requirements:
Adobe PDF Reader, Winzip (free online).
Operating Systems:
Windows Vista (32/64-bit), XP, ME, 98, NT, 2000, and MAC compatible.
Engine Code:
RPO codes LAU (3.6L V6 VVT) and LH2 (4.6L V8 Northstar)
Displacement:
4.6 Liters (281 cu. in.) / 3.6 Liters (220 cu. in.)
Horsepower V8:
275 hp @ 6000 rpm (Standard DTS) / 292 hp @ 6000 rpm (DTS Platinum)
Torque V8:
295 lb-ft @ 4400 rpm (Standard DTS) / 288 lb-ft @ 4400 rpm (DTS Platinum)
Horsepower V6:
275 hp @ 6200 rpm (for 3.6L VVT)
Torque V6:
251 lb-ft @ 3000 rpm (for 3.6L VVT)
Fuel Delivery:
Sequential Port Fuel Injection (SFI)
Block Material V8:
Aluminum Alloy
Cylinder Head Material V8:
Aluminum Alloy
Catalytic Converter:
Dual Catalytic Converters
NHTSA Front Impact Driver:
5 Stars
NHTSA Front Impact Passenger:
5 Stars
NHTSA Side Impact Front Driver:
5 Stars
NHTSA Side Impact Rear Passenger:
5 Stars
IIHS Front Offset Crash Rating:
Good
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Standard Traction Control System (TCS)
Stability Control:
Standard StabiliTrak Electronic Stability Control
Airbags Front:
Dual-stage front airbags
Airbags Side:
Front and rear side-impact airbags
Airbags Curtain:
Driver and front passenger seat-mounted side-impact airbags, available roof rail airbags
Seatbelts:
3-point seat belts with pretensioners for all seating positions
Audio System:
Standard AM/FM stereo with CD player, available Bose premium sound system, touchscreen infotainment display.
Navigation:
Available integrated GPS navigation system.
Parking Assist:
Available Ultrasonic Rear Park Assist.
Lighting:
Standard HID (High-Intensity Discharge) headlamps, available adaptive forward lighting.
Bluetooth:
Available Bluetooth for hands-free calling.
Climate Control:
Dual-zone automatic climate control.
Oil Change Interval:
7,500 miles or 6 months, whichever comes first (using synthetic oil)
Tire Rotation:
Every 7,500 miles
Engine Air Filter:
Inspect every 15,000 miles, replace as needed.
Cabin Air Filter:
Inspect every 15,000 miles, replace as needed.
Engine Oil V8:
SAE 4W-30 Synthetic (GM Recommended)
Engine Oil V6:
SAE 5W-30 Synthetic (GM Recommended)
Coolant:
Dex-Cool (Orange), 50/50 mix with distilled water.
Northstar Engine Issues:
Head gasket leaks (early Northstars), intake manifold gasket failures, occasional oil consumption.
Suspension Components:
Wear in front struts and control arm bushings due to vehicle weight and FWD layout.
Electronic Modules:
Potential issues with HVAC control modules, power seat modules, or body control modules (BCM) over time.
Cadillac Legacy:
Long-standing reputation for American luxury, comfort, and technological innovation.
Dts Lineage:
Successor to the Cadillac Deville, representing the evolution of Cadillac's front-wheel-drive luxury sedans.
Manufacturing Location:
Hamtramck Assembly Plant, Detroit, Michigan, USA
Production Years:
2006-2011
Jd Power Initial Quality:
Often ranked well for initial quality among large premium cars.
Consumer Reports Reliability:
Variable reliability ratings, with some model years receiving average or below-average scores, particularly concerning the Northstar engine's complexity.
