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Manual Coverage
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Systems Covered
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Powertrain:
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Engine mechanical, fuel system, ignition system, cooling system, exhaust system, lubrication system, engine management.
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Drivetrain:
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Transmission (automatic), torque converter, differential, drive axles, transfer case (if applicable).
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Chassis:
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Suspension system (front and rear), steering system, brake system (hydraulic, ABS, parking brake), wheels and tires.
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Electrical:
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Battery, charging system, starting system, lighting, instrument cluster, body control modules, power windows, locks, mirrors, audio systems, climate control electronics.
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Body:
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Body exterior (panels, doors, hood, trunk), body interior (trim, seats, dashboard), safety systems (airbags, seatbelts), HVAC system (heating, ventilation, air conditioning).
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Procedures Included
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Maintenance:
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Scheduled maintenance, fluid checks and changes, filter replacements, inspections, lubrication.
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Diagnostics:
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Troubleshooting guides, diagnostic trouble codes (DTCs), symptom-based diagnostics, wiring diagrams, electrical schematics.
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Repair:
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Step-by-step repair instructions for all major components and systems, including disassembly, inspection, repair, and reassembly.
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Adjustment:
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Alignment procedures, component adjustments, system calibrations.
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Technical Depth
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Depth:
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Comprehensive, covering everything from basic routine maintenance to advanced component overhaul and diagnostics.
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Safety Features
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Ratings
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NHTSA Overall Rating:
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Generally rated well, often achieving 5-star ratings in frontal and side impact tests (specific year/configuration dependent).
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Active Features
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Active Safety Systems:
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Anti-lock Braking System (ABS), Traction Control System (TCS), StabiliTrak Electronic Stability Control (ESC), available Driver Awareness Package (Forward Collision Alert, Lane Departure Warning, Intellibeam headlamps).
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Passive Features
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Passive Safety Features:
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Advanced airbag system (front, side, curtain), front seat active head restraints, LATCH child seat anchors.
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Technology Features
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Infotainment
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Infotainment System:
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Buick IntelliLink infotainment system with touchscreen display, Bluetooth connectivity, available navigation, and USB ports.
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Driver Assistance
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Driver Assistance Features:
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Available Lane Departure Warning, Forward Collision Alert, Blind Zone Alert, Rear Cross-Traffic Alert, Intellibeam adaptive headlamps.
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Connectivity
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Connectivity Options:
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OnStar system with automatic crash response, stolen vehicle assistance, turn-by-turn navigation (subscription required).
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Maintenance
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Service Intervals
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Oil Change Interval:
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Typically every 7,500 miles or 12 months with synthetic oil, using the Oil Life Monitoring System.
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Tire Rotation Interval:
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Every 7,500 miles.
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Spark Plug Replacement:
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Refer to manual for specific engine; 3.6L V6 typically around 90,000 miles for iridium-tipped plugs.
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Fluid Specifications
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Engine Oil Specification:
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SAE 5W-30 synthetic engine oil meeting GM specification GM6094M.
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Transmission Fluid Specification:
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Dexron-VI automatic transmission fluid.
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Coolant Specification:
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GM P/N 12346320 or equivalent silicate-free, extended-life antifreeze (typically blue or orange color).
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Known Issues
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Common Complaints 2014:
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Potential issues include water pump leaks (especially on V6), power steering system issues (fluid leaks or noisy pumps), electrical glitches related to infotainment or climate control, and occasional issues with the eAssist system components.
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