Positioning:
Full-size crossover SUV, family-oriented vehicle
Competitors:
Ford Flex, Toyota Highlander, Honda Pilot, Mazda CX-9, Nissan Pathfinder
Vehicle Highlights:
Spacious interior, three-row seating, comfortable ride, available AWD, V6 power
Diy Focus:
Ideal for DIY enthusiasts, professional mechanics, and workshops seeking factory-accurate repair procedures
Engine:
3.6L V6 (LLT) gasoline, engine mechanical, lubrication, cooling, fuel, ignition, emissions, ECM, powertrain control
Transmission:
6-speed automatic (6T75), hydraulic, electronic controls, service and repair procedures
Drivetrain:
All-Wheel Drive (AWD) system, Front-Wheel Drive (FWD) system, axles, drive shafts, differentials, hubs
Brakes:
Front and rear disc brakes, ABS, Electronic Stability Control (ESC), brake hydraulic system, parking brake
Suspension:
Front MacPherson struts, rear independent suspension, steering system, wheel alignment
Electrical:
Battery, charging system, starting system, lighting, instrumentation, body control modules (BCM), fuses, relays, wiring diagrams
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system, climate control, components, diagnosis, refrigerant handling
Body:
Body exterior, interior trim, doors, windows, glass, roof system, safety restraints (airbags, seat belts)
Chassis:
Frame, structural components, collision repair information
Maintenance:
Routine maintenance schedules, fluid checks and changes, filter replacements, lubrication
Troubleshooting:
Diagnostic trouble codes (DTCs), symptom-based troubleshooting guides, diagnostic procedures
Repair:
Component removal and installation, assembly and disassembly, torque specifications, special tools
Diagnostics:
Electrical system diagnosis, engine performance diagnosis, transmission diagnostics, HVAC system diagnosis
Specifications:
All technical specifications, tolerances, clearances, fluid capacities, component data
Engine Management:
Engine control module (ECM) diagnosis and programming, throttle body cleaning, sensor testing and replacement (MAP, MAF, O2, Crankshaft Position, Camshaft Position)
Body And Frame:
Body panel alignment, door and hinge repair, exterior trim removal/installation, interior panel removal, glass replacement, structural repair guidelines.
Depth:
Comprehensive (from basic maintenance to complete engine and transmission rebuilds)
Detail Level:
Detailed step-by-step instructions, exploded views, wiring diagrams, diagnostic flowcharts
Wiring Diagrams:
Includes comprehensive, detailed electrical wiring diagrams for all vehicle systems.
Purpose:
Designed for professionals to perform all repair, maintenance, and diagnostic tasks.
Engine Code And Type:
3.6L V6 DOHC VVT (LLT)
Displacement:
3564 cc (217.5 cubic inches)
Horsepower:
281 hp @ 6400 rpm (LS/LT), 288 hp @ 6400 rpm (LTZ with dual exhaust)
Torque:
266 lb-ft @ 3200 rpm (LS/LT), 270 lb-ft @ 3200 rpm (LTZ with dual exhaust)
Induction Type:
Sequential Fuel Injection (SFI)
Fuel Type:
Regular Unleaded Gasoline (87 octane recommended)
Coolant Type:
Dex-Cool (GM Recommended Orange Long-Life Antifreeze)
Oil Type:
SAE 5W-30 Synthetic Blend
Oil Capacity:
5.0 US quarts (4.7 liters) with filter change
Oil Change Interval:
Every 7,500 miles or 6 months (under normal driving conditions), or when the Oil Life Monitoring System indicates.
Tire Rotation:
Every 7,500 miles
Engine Air Filter:
Inspect every 22,500 miles, replace as needed. Replacement typically every 45,000-60,000 miles.
Cabin Air Filter:
Replace every 24,000 miles or 24 months.
Transmission Fluid Change:
Inspect fluid condition regularly. Recommended change interval typically every 60,000-100,000 miles, depending on driving conditions and manual recommendations.
Power Steering Fluid:
Dexron VI Automatic Transmission Fluid (ATF) or specified GM fluid.
Common Problems:
Timing chain stretch/wear (especially on early LLT engines), catalytic converter failure, power steering issues, potential transmission solenoid issues, HVAC blend door actuator failures.
