1 1

Cadillac

2009 Cadillac STS Service & Repair Manual Software

2009 Cadillac STS Service & Repair Manual Software

$17.99
$17.99
Alennusmyynti Loppuunmyyty
Toimituskulut lasketaan kassalla.
Vehicle data plateRef 330388
Brand
Cadillac
Vehicle
Cars
Models covered
STS
Years
2009
Format
PDF, searchable, print-ready
Delivery
Instant download after checkout
Language
English

What happens after you pay

  • Download link opens on the order page immediately
  • The same link is emailed to you — re-download any time
  • Open on phone, tablet or PC; print only the pages you need
  • Not sure it covers your model year? Ask us before you buy
🏷️ Basic Information
Identification
Make:
Cadillac
Model:
STS
Year:
2009
Generation
Generation Designation:
Second Generation (2005-2011)
Codes
Platform:
GM Sigma II
👋 Introduction
Market Position
Segment:
Mid-size Luxury Sedan
Competitive Analysis
Competitors:
BMW 5 Series, Mercedes-Benz E-Class, Audi A6, Lexus GS, Infiniti M
Key Features
Software Advantages:
Instant access, user-friendly interface, comprehensive OE-derived data, compatibility with multiple devices.
Licensing:
Officially licensed, derived from OE materials, ensuring accuracy and authenticity.
📋 Manual Details
Coverage Areas
Coverage Summary:
Comprehensive service and repair information for the 2009 Cadillac STS.
Page Count
Estimated Pages:
Extensive (Software-based, dynamic content)
Manual Type
Type:
Service and Repair Manual Software
Language
Language:
English
Format
Format:
Online Software (Web-based access)
📖 Manual Coverage
Systems Covered
Engine Mechanical:
Full coverage: engine assembly, cylinder head, block, pistons, crankshaft, camshafts, timing systems.
Engine Management:
Fuel injection, ignition system, emissions control, sensors, actuators, ECU diagnostics.
Drivetrain:
Front-wheel drive (FWD) and All-wheel drive (AWD) systems, including differentials, driveshafts, and half-shafts.
Transmission:
Automatic transmission (e.g., 6T70/6T75) service, overhaul, diagnostics, fluid specifications, and control systems.
Suspension:
Front and rear suspension components, alignment procedures, shock absorbers, springs, control arms, bushings.
Steering:
Power steering system, steering column, rack and pinion, hydraulic pump, and associated components.
Brakes:
Front and rear brake systems (including ABS, EBD, traction control), rotor and pad replacement, caliper service, hydraulic lines.
Electrical System:
Battery, charging system (alternator), starting system (starter motor), wiring diagrams, fuses, relays.
Lighting:
Headlights, taillights, interior lighting, bulbs, sockets, and related circuits.
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system operation, refrigerant, compressor, evaporator, heater core, climate control modules.
Body And Interior:
Body panels, doors, hood, trunk, interior trim, seats, airbags, safety belts.
Infotainment And Electronics:
Audio system, navigation, climate control interfaces, driver information center, complex electronic modules.
Procedures Included
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, tire rotation.
Diagnostics:
Troubleshooting guides, diagnostic trouble codes (DTCs), symptom-based diagnostics, component testing.
Repair:
Step-by-step repair procedures for all major systems, including component removal, installation, and adjustments.
Rebuilds:
Detailed overhaul procedures for major components like engines and transmissions.
Technical Specifications:
Torque specifications, clearances, fluid capacities, electrical resistance values, wiring diagrams.
Technical Depth
Depth:
OE (Original Equipment) level detail, covering everything from routine maintenance to complete component overhauls and diagnostics.
📊 Manual Specifications
File Format
File Type:
Proprietary web-based software
Print Quality
Printability:
Printable sections (user-dependent via browser functionality)
Binding Type
Binding:
N/A (Digital Access)
Paper Type
Paper Quality:
N/A (Digital Access)
⚙️ Engine Specifications
Primary Engine
Engine Option 1:
3.6L V6 VVT DI (Direct Injection)
Engine Codes Option 1:
LLY
Performance Option 1
Horsepower Option 1:
320 hp @ 6400 rpm
Torque Option 1:
285 lb-ft @ 4400 rpm
Fuel System Option 1
Fuel Delivery Option 1:
Direct Injection
Secondary Engine
Engine Option 2:
4.6L V8 VVT
Engine Codes Option 2:
LMP
Performance Option 2
Horsepower Option 2:
320 hp @ 6400 rpm
Torque Option 2:
315 lb-ft @ 3900 rpm
Fuel System Option 2
Fuel Delivery Option 2:
Multi-Port Fuel Injection (MPFI)
🔧 Transmission
Standard
Transmission Type Standard:
6-speed automatic (6T70/6T75)
Drive Configuration Standard:
Front-Wheel Drive (FWD)
Optional
Transmission Type Optional:
6-speed automatic (6T70/6T75)
Drive Configuration Optional:
All-Wheel Drive (AWD)
Features
Transmission Features:
Driver Shift Control, paddle shifters (optional on some trims), adaptive shift control.
Fluid Specifications
Transmission Fluid Type:
Dexron VI (or equivalent meeting GM specification)
📐 Dimensions
Exterior
Length:
199.7 inches (5072 mm)
Width:
72.5 inches (1841 mm)
Height:
58.2 inches (1478 mm)
Wheelbase:
113.8 inches (2890 mm)
Interior
Front Headroom:
38.4 inches (975 mm)
Rear Headroom:
37.3 inches (947 mm)
Front Legroom:
42.1 inches (1069 mm)
Rear Legroom:
36.1 inches (917 mm)
Cargo
Trunk Volume:
15.3 cubic feet (433 L)
Weights
Curb Weight FWD V6:
3950 lbs (1792 kg)
Curb Weight AWD V6:
4120 lbs (1869 kg)
Curb Weight AWD V8:
4180 lbs (1896 kg)
🛡️ Safety Features
Ratings
NHTSA Front Crash Rating:
5-Star
NHTSA Side Crash Rating:
5-Star
IIHS Front Offset Rating:
Good
IIHS Side Impact Rating:
Good
Active Features
Active Safety Features:
Anti-lock Braking System (ABS), Electronic Stability Control (ESC), Traction Control System (TCS), Brake Assist (BA), Tire Pressure Monitoring System (TPMS), Magnetic Ride Control (MRC) available.
Passive Features
Passive Safety Features:
Front airbags, front side-impact airbags, curtain side-impact airbags, front and rear seatbelt pretensioners, active head restraints.
💡 Technology Features
Infotainment
Infotainment System:
Cadillac User Interface (CUI) with touch-screen navigation, premium audio systems (Bose), voice recognition.
Driver Assistance
Driver Assistance Features:
Adaptive Cruise Control, Ultrasonic Rear Parking Assist, Bi-xenon headlights with Adaptive Forward Lighting.
Connectivity
Connectivity Options:
Bluetooth for hands-free calling, auxiliary audio input.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 7,500 miles or 12 months, whichever comes first (synthetic oil recommended).
Engine Air Filter Replacement:
Every 30,000-45,000 miles, or as needed based on driving conditions.
Cabin Air Filter Replacement:
Every 15,000-30,000 miles, or annually.
Transmission Fluid Change:
Check manual for specific recommendation, often at 100,000 miles under normal driving.
Fluid Specifications
Engine Oil Type:
SAE 5W-30 (GM dexos1™ approved synthetic oil recommended).
Coolant Type:
GM P/N 12346140 (Blue), a GMI-approved silicate-free, extended-life coolant (HOAT).
Brake Fluid Type:
DOT 3 or DOT 4 (meeting GM specification).
Known Issues
Common Issues V6:
Carbon buildup on intake valves (direct injection engines), ignition coil failures, EBCM (Electronic Brake Control Module) issues.
Common Issues V8:
Power steering leaks, intake manifold gasket leaks, oil pressure sensor failures.
Common Issues General:
HVAC blower motor failures, power seat module issues, front suspension bushings wear.
📚 Vehicle History
Brand Heritage
Cadillac Legacy:
Long-standing American luxury marque known for innovation and comfort.
Model Evolution
Sts Context:
Successor to the Cadillac Seville, positioned as Cadillac's flagship sedan, showcasing the brand's Art and Science design philosophy.
Production
Manufacturing Location:
Lansing Grand River Assembly, Lansing, Michigan, USA
Production Years For Generation:
2005-2011
🏆 Awards & Recognition
Recognitions
Industry Accolades:
Often cited for its comfortable ride, quiet cabin, and powerful engine options, competing favorably in the luxury sedan segment.

Delivery & file format

This is a digital PDF download, not a printed book. After payment the download link appears on your order confirmation page and is emailed to the address you entered. Files open in any PDF reader on phone, tablet or computer and can be printed.

Check the model year and engine before you buy

Manufacturers change procedures, wiring and part numbers between model years and engine options. If your VIN plate shows a year or engine code that is not listed on the data plate above, contact us with the model, year and VIN and we will confirm coverage before you order.

Näytä kaikki tiedot
  • Instant download Link on the order page and in your inbox within a minute.
  • Secure checkout Encrypted Shopify payments — card, PayPal, Apple Pay, Google Pay.
  • Print-ready PDF Searchable text; print only the pages you take to the bench.
  • Coverage check Not sure it fits? Send the model and VIN before you buy.