🏷️ Basic Information Identification Make: Pontiac Model: Grand Prix Year: 2008 Market Segment: Full-size Sedan (often marketed as Large Car) Codes Vin Prefix: 1G (General Motors, USA) 👋 Introduction Market Position Segment Positioning: Positioned as a comfortable, spacious, and relatively powerful American sedan, competing in the large car segment against models like the Ford Crown Victoria, Chevrolet Impala, and Dodge Charger. Competitive Analysis Key Competitors 2008: Ford Crown Victoria, Chevrolet Impala, Dodge Charger, Toyota Avalon, Chrysler 300 Key Features Platform: GM W platform (a common platform shared with other GM sedans like Buick LaCrosse, Chevrolet Impala, and Pontiac Grand Am/G6) Body Styles: Sedan (4-door) Design Philosophy: Sporty yet comfortable American sedan, emphasizing road presence and available V6 power. 📋 Manual Details Coverage Areas Language: English Format: Printed Paperback Manual Type: Owner's Manual Page Count Approximate Pages: 200-300 Manual Type Manual Purpose: To educate the owner on vehicle features, safe operation, maintenance, and basic troubleshooting. 📖 Manual Coverage Systems Covered Powertrain: Engine operation, fuel system, exhaust system basics Chassis: Braking system, steering, suspension basics Electrical: Lighting system, basic warning lights, battery care Interior Features: Climate control, seating adjustments, door locks, mirrors Infotainment: Radio operation, CD player, auxiliary inputs Safety Systems: Airbag system, seat belts, child seat installation, tire pressure monitoring system (TPMS) Procedures Included Operation: Starting and driving, parking, fuel filler operation Maintenance: Checking fluid levels (oil, coolant, brake fluid, windshield washer fluid), tire inflation, bulb replacement, wiper blade replacement Troubleshooting: Understanding dashboard warning lights, basic troubleshooting steps for common issues Emergency Procedures: Emergency braking, dealing with a flat tire (using spare or inflation kit), jump starting a dead battery Technical Depth Diagnostic Level: Basic owner-level diagnosis, not detailed repair procedures Repair Coverage: Limited to simple user-replaceable items (e.g., fuses, bulbs, wipers) 📊 Manual Specifications Print Quality Binding Type: Perfect bound or saddle-stitched Paper Type: Standard paper, likely glossy for cover, matte for internal pages Print Quality: Standard professional printing, with clear text and diagrams File Format File Format: Physical printed book ⚙️ Engine Specifications Primary Engine Engine Code Gasoline: L36 (3.8L V6 Supercharged, Series II) Engine Displacement Gasoline: 3.8 L (231 cu in) Engine Type Gasoline: Naturally Aspirated V6 (Base models) and Supercharged V6 (GT, GXP trims) Performance Horsepower Base: ~200-210 hp @ 5200 rpm (for 3.8L V6) Torque Base: ~225-230 lb-ft @ 4000 rpm (for 3.8L V6) Horsepower Supercharged: ~260-270 hp @ 5200 rpm (for 3.8L Supercharged V6) Torque Supercharged: ~280-300 lb-ft @ 3600 rpm (for 3.8L Supercharged V6) Fuel System Fuel Type: Unleaded Gasoline (87 octane recommended for NA, 91 octane recommended for Supercharged) Fuel Delivery: Multi-port Fuel Injection (MPFI) Engine Variations Engine Option 3 8L V6: Standard on base models (CX, SE) Engine Option 3 8L Supercharged V6: Optional on GT, standard on GXP 🔧 Transmission Standard Transmission Type Standard: 4-speed automatic (4T65-E) Optional Transmission Type Optional: 4-speed automatic with Driver Shift Control (DSC) for manual gear selection (on GT/GXP) Features Traction Control: Standard or optional depending on trim level Shift Modes: Normal, Sport/Performance modes often available 📐 Dimensions Exterior Length: Approx. 199.7 inches Width: Approx. 71.7 inches Height: Approx. 57.4 inches Wheelbase: Approx. 110.5 inches Interior Passenger Volume: Approx. 103.7 cubic feet Cargo Trunk Capacity: Approx. 16.7 cubic feet Weights Curb Weight: Approx. 3400-3700 lbs (depending on engine/trim) 🛡️ Safety Features Ratings NHTSA Frontal Driver: Good (5-star) NHTSA Frontal Passenger: Good (5-star) NHTSA Side Driver: Good (4-star) NHTSA Side Passenger: Good (4-star) NHTSA Rollover: 4-star (calculated) Active Features ABS: Standard Anti-lock Braking System Traction Control: Available Traction Control System (TCS) Stability Control: Not commonly available on this model year's Grand Prix. Passive Features Airbags: Frontal airbags, side-impact airbags (optional/standard depending on trim) Seat Belts: Three-point height-adjustable front seat belts with pretensioners, rear three-point seat belts Child Seat Anchors: LATCH (Lower Anchors and Tethers for Children) system Tpms: Tire Pressure Monitoring System (TPMS) indicator 💡 Technology Features Infotainment Audio System: AM/FM stereo with CD player, available premium sound systems (e.g., Monsoon), auxiliary input jacks. Navigation: Optional factory navigation system available on higher trims. Driver Assistance Cruise Control: Standard cruise control system. Remote Start: Optional remote keyless entry and remote start system. Connectivity Onstar: Available OnStar communication system (subscription-based). 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 miles or 6 months, whichever comes first (using synthetic blend or full synthetic oil) Tire Rotation Interval: Every 7,500 miles Engine Air Filter Replacement: Inspect every 15,000 miles, replace as needed (typically every 30,000 miles) Spark Plug Replacement: Recommended at 100,000 miles for platinum-tipped spark plugs Fluid Specifications Engine Oil Specification: SAE 5W-30, API Certified (GM recommends Dexos or equivalent) Coolant Specification: GM P/N 1052829 or equivalent (orange or pink color, Dex-Cool compatible) Transmission Fluid Specification: Dexron VI Automatic Transmission Fluid Brake Fluid Specification: DOT 3 Power Steering Fluid: GM P/N 89021183 or equivalent (Type A Suffix A) Known Issues...