🏷️ Basic Information

Make:

Cadillac

Model:

CTS

Year:

2010

Product Name:

Cadillac CTS Complete Workshop Service Repair Manual 2010

Vin Decoder Reference:

Refer to vehicle's VIN plate for specific engine, transmission, and trim details.

👋 Introduction

Cadillac Cts Position:

The Cadillac CTS (2010) was positioned as a luxury sport sedan, competing against established European and Japanese brands. It aimed to offer a blend of performance, comfort, and technology.

Competitors 2010:

Key competitors included the BMW 5 Series, Mercedes-Benz E-Class, Audi A6, Lexus GS, and Acura TL.

Vehicle Features:

Rear-wheel drive platform (with optional all-wheel drive), available V6 engines, RWD/AWD bias for sporty handling, advanced suspension technologies, luxurious interior appointments.

Diy Savings:

Enables significant cost savings by empowering owners to perform maintenance and repairs themselves.

📋 Manual Details

Models Covered:

All Cadillac CTS models, engines, trim levels, and transmission types for the 2010 model year.

Estimated Page Count:

Estimated 2000+ pages (based on typical workshop manual depth for this class of vehicle).

Type:

Complete Workshop Service Repair Manual

Language:

English

Format:

Downloadable Digital Format (PDF Compatible)

📖 Manual Coverage

Powertrain:

Engine, fuel system, exhaust system, cooling system, lubrication system, starting system, charging system, ignition system, engine mechanical, engine control systems (ECM/PCM).

Drivetrain:

Transmission (automatic and manual if applicable), drivetrain components (driveshafts, axles, differentials), clutch system.

Chassis:

Suspension (front and rear), steering system, brake system (front and rear), wheels and tires.

Electrical:

Power distribution, lighting, instrumentation, audio system, climate control electronics, body control modules (BCM), diagnostic connectors (OBD-II).

Body:

Body construction, exterior trim, interior trim, doors, windows, seats, safety restraints.

Maintenance:

Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, tire rotation, inspections.

Diagnostics:

Troubleshooting guides, symptom-based diagnostics, diagnostic trouble codes (DTCs), wiring diagrams, connector pinouts.

Repair:

Step-by-step repair procedures for all major components and systems, including engine assembly/disassembly, transmission overhaul, brake component replacement, suspension work, electrical component repair.

Disassembly Reassembly:

Detailed instructions for component removal, disassembly, inspection, repair, and reassembly.

Specifications:

Torque specifications, clearances, fluid capacities, resistance values, voltage readings, diagnostic parameters.

Depth:

Comprehensive, from basic maintenance to advanced diagnostics and complete component overhauls. Suitable for professional technicians and experienced DIY enthusiasts.

📊 Manual Specifications

Compatibility:

Compatible with all PC & MAC computers, tablets, and mobile phones. Requires Adobe Reader (free download available).

Printability:

Fully printable: users can print individual pages, chapters, or the entire manual.

Digital Binding:

N/A (Digital Download)

Digital Paper Type:

N/A (Digital Format)

Text Search:

Searchable PDF text for quick information retrieval.

⚙️ Engine Specifications

Engine Option 1:

3.0L V6 DOHC VVT Direct Injection (RPO Code LNJ)

Engine Option 2:

3.6L V6 DOHC VVT Direct Injection (RPO Code LLT)

3.0L V6 Horsepower:

270 hp @ 7000 rpm

3.0L V6 Torque:

223 lb-ft @ 5600 rpm

3.6L V6 Horsepower:

304 hp @ 6400 rpm

3.6L V6 Torque:

273 lb-ft @ 5200 rpm

Injection Type:

Direct Injection (DI) for both 3.0L and 3.6L V6 engines.

Fuel Type:

Premium Unleaded Gasoline recommended (87 octane minimum).

ECU:

Engine Control Module (ECM) or Powertrain Control Module (PCM).

🔧 Transmission

Transmission Type Standard:

6-speed automatic transmission (6L50) for most models.

Transmission Type Optional:

6-speed manual transmission (available on some performance variants, e.g., CTS-V) and AWD variants.

Automatic Features:

Driver Shift Control (manual shifting capability), adaptive shift control.

Automatic Transmission Fluid:

Dexron VI (Refer to manual for exact capacity and change intervals).

Manual Transmission Fluid:

Refer to manual for specific API GL-4 or GL-5 gear oil specifications and capacity.

📐 Dimensions

Wheelbase:

113.4 inches (2880 mm)

Length:

191.5 inches (4864 mm)

Width:

72.2 inches (1834 mm)

Height:

58.2 inches (1478 mm)

Curb Weight Range:

Approx. 3,800 - 4,100 lbs (1724 - 1860 kg), depending on configuration.

Trunk Volume:

Approx. 13.6 cubic feet (385 liters)

🛡️ Safety Features

NHTSA Overall Rating:

Generally rated well in crash tests by NHTSA and IIHS, refer to specific year and test results.

Stability Control:

Standard StabiliTrak electronic stability control.

Traction Control:

Standard Traction Control System (TCS).

ABS:

Standard Anti-lock Braking System (ABS).

Airbags:

Front airbags, side-impact airbags, side curtain airbags (front and rear).

Seatbelts:

Three-point seatbelts with pretensioners and load limiters.

💡 Technology Features

Infotainment System Name:

Cadillac CUE (Cadillac User Experience) was introduced later; 2010 models typically featured a hard-drive based navigation system with a pop-up screen, Bose premium audio, and Bluetooth connectivity.

Audio System:

Optional Bose premium sound system (e.g., 10-speaker system).

Parking Assist:

Available rear park assist sensors.

Lighting:

Available adaptive forward lighting (AFS) HID headlamps.

Bluetooth:

Standard or optional Bluetooth for hands-free calling.

Keyless Operation:

Keyless Access and Keyless Start system.

🔧 Maintenance

Oil Change Interval:

Variable Oil Life System. Typically every 7,500 to 10,000 miles (12,000 to 16,000 km) or as indicated by the vehicle's system.

Air Filter Replacement:

Inspect every 22,500 miles (36,000 km); replace as needed or at recommended intervals (refer to manual).

Cabin Air Filter:

Replace every 2 years or 22,500 miles (36,000 km).

Engine Oil Specification:

SAE 5W-30, meeting GM specification GM6094M (full synthetic recommended for optimal performance and protection).

Coolant Specification:

Dex-Cool® (GM 1825M) Orange Long-Life Antifreeze/Coolant.

Brake Fluid:

DOT 3 or DOT 4 brake fluid (refer to manual for exact specification).

Common Issues 3.6L Llt:

Timing chain stretch (early models), carbon buildup on intake valves, water pump leaks, direct injector issues.

Common Issues Transmission:

Occasional transmission shudder or hesitation; software updates may address some issues.

Common Issues Electrical:

HVAC system issues, power seat module failures, infotainment system glitches.

📚 Vehicle History

Cadillac Legacy:

Cadillac is an American luxury automobile division of General Motors (GM), known for its focus on comfort, style, and technological innovation since its founding in 1902.

Cts First Generation:

The first generation CTS (2003-2007) introduced Cadillac's 'Art and Science' design language. The 2010 model year is part of the second generation (2008-2013), which featured significant upgrades in platform, engines, and interior quality.

Manufacturing Location:

Lansing Grand River Assembly Plant, Lansing, Michigan, USA.

🏆 Awards & Recognition

Automotive Press Awards:

The second-generation CTS was generally well-received by automotive journalists for its driving dynamics, styling, and improved interior compared to its predecessor. Specific awards may vary by publication and year.

Consumer Reports Reliability:

Reliability ratings can vary; it's advisable to consult specific Consumer Reports data for the 2010 model year.