🏷️ Basic Information

Make:

GMC

Model:

Acadia

Year:

2009

Product Type:

Service & Repair Manual Software

Platform:

GM Lambda Platform

👋 Introduction

Target Audience:

DIY Enthusiasts, Independent Repair Shops, GMC Acadia Owners

Advantage Over Print:

Instant access, search functionality, ease of updates, cost-effectiveness compared to multiple print manuals

Data Source:

Licensed OE (Original Equipment) Materials from RepairSurge

User Interface:

Intuitive, push-button access to information

📋 Manual Details

Manual Type:

Official Licensed Service and Repair Manual

Language:

English

Format:

Online Software / Web Browser Accessible

Access Duration:

1 Year Subscription (with renewal options)

Estimated Page Count:

Extensive (digital format, equivalent to thousands of printed pages)

📖 Manual Coverage

Powertrain:

Engine (3.6L V6), Transmission (6-speed automatic), Drivetrain (FWD, AWD)

Chassis:

Suspension (Front strut, Rear independent), Steering (Electric Power Steering), Brakes (ABS, Electronic Brake Force Distribution)

Electrical:

Wiring Diagrams, Lighting, Power Distribution, Battery, Charging System, Ignition System, HVAC Controls, Infotainment System

Body:

Exterior Components, Interior Trim, Doors, Windows, Seats, Body Repair

HVAC:

Heating, Ventilation, Air Conditioning System Diagnosis and Repair

Routine Maintenance:

Oil Changes, Filter Replacements, Tire Rotation, Fluid Checks and Replenishments

Diagnostic Procedures:

Troubleshooting Guides, Diagnostic Trouble Codes (DTCs), Symptom-Based Diagnostics

Repair Procedures:

Component Removal and Installation, Reassembly, Adjustments

Special Procedures:

Torque Specifications, Special Tool Requirements, Calibration Procedures

Diagnostic Capability:

Advanced diagnostic routines, component testing, electrical system troubleshooting

Rebuilding Procedures:

Detailed procedures for engine, transmission, and component overhauls

Wiring Diagrams:

Comprehensive, system-specific wiring schematics with component locations

📊 Manual Specifications

Software Compatibility:

PC, Laptop, Smartphone, Tablet (requires web browser and internet connection)

Resolution:

High-resolution digital graphics and text

Format Nature:

Digital Access (not a physical book)

Material Type:

N/A (digital)

⚙️ Engine Specifications

Engine Type:

3.6L V6 DI VVT (Direct Injection, Variable Valve Timing)

Engine Code:

LLT

Horsepower:

275 hp @ 6300 rpm (approx.)

Torque:

251 lb-ft @ 3400 rpm (approx.)

Fuel Delivery:

Direct Injection

Fuel Type:

Unleaded Gasoline (87 octane recommended)

Engine Oil Type:

SAE 5W-30 Synthetic (GM dexos1™ Gen 2 or equivalent)

Engine Oil Capacity:

5.5 US quarts (5.2 liters) with filter change (approx.)

Coolant Type:

Dex-Cool® (Orange) Extended Life Antifreeze/Coolant

🔧 Transmission

Transmission Type:

6-Speed Automatic

Transmission Code:

6T75 (GM)

Drivetrain Options:

Front-Wheel Drive (FWD), All-Wheel Drive (AWD)

Transmission Fluid Type:

Dexron VI Automatic Transmission Fluid (ATF)

Transmission Fluid Capacity:

Approx. 8.5 US quarts (8.0 liters) for dry fill

📐 Dimensions

Length:

200.1 inches (5083 mm)

Width:

78.2 inches (1986 mm)

Height:

67.7 inches (1720 mm)

Wheelbase:

118.9 inches (3020 mm)

Curb Weight FWD:

4,555 lbs (2,066 kg) (approx.)

Curb Weight AWD:

4,780 lbs (2,168 kg) (approx.)

🛡️ Safety Features

NHTSA Rollover Rating:

4 out of 5 stars (for AWD models)

ABS:

Standard Anti-lock Braking System

Traction Control:

Standard Traction Control System (TCS)

Stability Control:

Standard StabiliTrak® with Electronic Stability Control

Airbags:

Driver and front passenger airbags, Side-impact airbags, Curtain airbags

💡 Technology Features

Audio System:

Available Bose premium audio system, touch-screen navigation systems, Bluetooth connectivity (may vary by trim).

Rear View Camera:

Available rear vision camera system for parking assistance.

Remote Start:

Available factory-installed remote start system.

🔧 Maintenance

Oil Change Interval:

7,500 miles (12,000 km) or 6 months (whichever comes first) using synthetic oil, or when indicated by oil life monitoring system.

Tire Rotation Interval:

7,500 miles (12,000 km)

Cabin Air Filter Replacement:

Every 2 years or 15,000 miles (24,000 km)

Transmission Fluid Service:

Under normal driving conditions, typically no scheduled maintenance is required for the transmission fluid. However, consult the manual for severe driving conditions.

Power Steering Fluid:

Dexron VI ATF or specified GM fluid

Brake Fluid Type:

DOT 3 or DOT 4 (check reservoir cap)

Timing Chain Wear:

Potential for timing chain stretching or wear on the 3.6L LLT engine, particularly at higher mileage. Symptoms include rattling on startup or rough idle. Requires careful diagnosis and potential replacement of chain, guides, and tensioners.

Transmission Harsh Shifting:

Some owners report occasional harsh shifting or delayed engagement. Often related to transmission fluid level or condition, or requiring software updates.

Evaporative Emissions System Leaks:

Common issue related to the EVAP system, often due to a faulty vent solenoid or canister purge valve, resulting in Check Engine Lights (CEL).

📚 Vehicle History

Gmc Positioning:

General Motors' premium truck and SUV brand, known for professional-grade capability and design.

First Generation:

The 2009 model year represents the first generation of the GMC Acadia, introduced for the 2007 model year.

Segment:

Full-size crossover SUV, designed as a more upscale and truck-like alternative to minivans.

Assembly Location:

Spring Hill, Tennessee, USA

🏆 Awards & Recognition

Initial Reception:

The Acadia was generally well-received at launch for its spacious interior, comfortable ride, and versatile seating arrangements, often praised as a strong competitor in the three-row SUV segment.