๐ท๏ธ Basic Information Identification Make: Buick Model: Terraza Year: 2008 Body Style: Minivan / MPV Codes Platform: GM U-body ๐ Introduction Market Position Positioning: The Buick Terraza was positioned as a premium minivan/crossover, offering a more car-like ride and upscale features compared to traditional minivans. It shared its platform with other GM vehicles like the Chevrolet Uplander and Pontiac Montana. Competitive Analysis Competitors: Competed against vehicles such as the Honda Odyssey, Toyota Sienna, Chrysler Pacifica, and Ford Freestar in the minivan and crossover utility segments. Key Features Manual Benefits: Provides vehicle-specific, dealer-level repair information, replacing generic guides. Offers step-by-step instructions, diagrams, illustrations, and wiring schematics in a single, easy-to-use PDF. Promotes DIY repair, cost savings, and increased vehicle knowledge. Enables printing of specific pages for portability and cleanliness. ๐ Manual Details Coverage Areas Model Variants Covered: All models and configurations of the 2008 Buick Terraza Page Count Estimated Page Count: Extensive; Not specified but implied to be comprehensive for A-Z repairs. Manual Type Type: Factory Service and Repair Manual Language Language: English Format Format: PDF (Digital Download) ๐ Manual Coverage Systems Covered Engine: Complete service, diagnosis, and repair of engine, including control systems, fuel service, emissions, cooling, lubrication, ignition, starting, and charging. Transmission: Automatic transmission service, diagnosis, and repair; manual transmission (if applicable) also covered. Drivetrain: Transfer case, propeller shaft, drive shafts, differential, axle, suspension, tire, and wheel service. Brakes: Brake control systems, friction brakes, parking brake service, and repair. Steering: Steering column, power steering system diagnosis and repair. Climate Control: Air conditioning system service, diagnosis, and repair. Safety Systems: Supplemental restraint system (airbags), seat belts, engine immobilizer, cruise control, and horn. Electrical: Comprehensive electrical system coverage, including wiring schematics, multiplex/CAN communication systems, interior/exterior lighting, instrumentation, audio/visual, and door locks. Body And Interior: Engine hood/door service, exterior and interior trim, windshield/glass/mirror service, instrument panel, seats. Wipers And Washers: Wiper and washer system service and repair. Procedures Included Maintenance: Detailed step-by-step instructions for all scheduled maintenance tasks. Diagnostics: Diagnostic procedures for identifying and troubleshooting vehicle issues, including electrical and mechanical systems. Repair: Complete step-by-step repair instructions for nearly every component and system of the vehicle. Troubleshooting: Troubleshooting guides and flowcharts for common and complex problems. Component Replacement: Instructions for replacing and installing various parts and components. Technical Depth Depth: Factory-level, comprehensive, A-Z coverage for technicians and advanced DIYers. Includes detailed specifications, torque values, alignment procedures, and diagnostic strategies. ๐ Manual Specifications File Format File Type: PDF Software Requirements: Adobe PDF Reader, Winzip (or equivalent decompression software) Print Quality Printability: Fully printable pages and diagrams; ability to enlarge images for detailed viewing. Binding Type Binding: Digital (PDF) - no physical binding. Paper Type Paper Type: N/A (Digital format) Compatibility Operating Systems: Windows Vista (32 and 64-bit), XP, ME, 98, NT, 2000, and MAC OS. โ๏ธ Engine Specifications Primary Engine Engine Type: 3.9L V6 (LZ9) Performance Horsepower: Approximately 240 hp @ 6200 rpm (estimated) Torque: Approximately 240 lb-ft @ 4800 rpm (estimated) Fuel System Fuel Delivery: Sequential Multi-Port Fuel Injection (MPI) Fuel Type: Regular Unleaded Gasoline Engine Management ECM Type: GM Electronic Control Module (ECM) with integrated Powertrain Control Module (PCM) ๐ง Transmission Standard Transmission Type: 4-Speed Automatic Transmission (4T65-E) Optional Optional Transmission: Not typically offered with other transmissions for the Terraza. Features Features: Includes Driver Shift Control, Tow/Haul mode. ๐ Dimensions Exterior Length: Approximately 206.5 inches Width: Approximately 72.5 inches Height: Approximately 68.9 inches Weights Curb Weight: Approximately 4,400 - 4,600 lbs (depending on configuration) Gross Vehicle Weight Rating Gvwr: Approximately 5,700 - 5,800 lbs Cargo Cargo Volume: Approximately 135.1 cu ft (with second and third rows folded) ๐ก๏ธ Safety Features Ratings NHTSA Front Impact Driver: 5 Stars NHTSA Front Impact Passenger: 5 Stars NHTSA Side Impact Front Seat: 5 Stars NHTSA Side Impact Rear Seat: 5 Stars IIHS Side Impact Rating: Good Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Standard Traction Control System (TCS) Electronic Stability Control: Optional StabiliTrak Electronic Stability Control Passive Features Airbags: Standard front airbags, available side-impact airbags. Seat Belts: Three-point seat belts for all seating positions, front seatbelt pretensioners. ๐ก Technology Features Infotainment Audio System: Available premium audio systems, including options with CD player, MP3 capability, and satellite radio readiness. Navigation: Optional touch-screen navigation system with integrated audio and climate controls. Driver Assistance Rear Parking Assist: Optional ultrasonic rear parking assist system. Connectivity Bluetooth: Available Bluetooth hands-free phone connectivity. Remote Start: Optional remote vehicle start system. ๐ง Maintenance Service Intervals Oil Change Interval: Every 7,500 miles or 6 months (under normal driving conditions). Check owner's manual for severe conditions. Tire Rotation: Every 7,500 miles or as needed based on wear patterns. Cabin Air Filter: Inspect every 15,000 miles, replace as needed (typically every 20,000-30,000 miles). Spark Plugs: Replace at 100,000 miles (original equipment iridium plugs). Fluid Specifications Engine Oil: SAE 5W-30 Full Synthetic Motor...
The Buick Terraza was positioned as a premium minivan/crossover, offering a more car-like ride and upscale features compared to traditional minivans. It shared its platform with other GM vehicles like the Chevrolet Uplander and Pontiac Montana.
Competitive Analysis
Competitors:
Competed against vehicles such as the Honda Odyssey, Toyota Sienna, Chrysler Pacifica, and Ford Freestar in the minivan and crossover utility segments.
Key Features
Manual Benefits:
Provides vehicle-specific, dealer-level repair information, replacing generic guides. Offers step-by-step instructions, diagrams, illustrations, and wiring schematics in a single, easy-to-use PDF. Promotes DIY repair, cost savings, and increased vehicle knowledge. Enables printing of specific pages for portability and cleanliness.
๐ Manual Details
Coverage Areas
Model Variants Covered:
All models and configurations of the 2008 Buick Terraza
Page Count
Estimated Page Count:
Extensive; Not specified but implied to be comprehensive for A-Z repairs.
Manual Type
Type:
Factory Service and Repair Manual
Language
Language:
English
Format
Format:
PDF (Digital Download)
๐ Manual Coverage
Systems Covered
Engine:
Complete service, diagnosis, and repair of engine, including control systems, fuel service, emissions, cooling, lubrication, ignition, starting, and charging.
Transmission:
Automatic transmission service, diagnosis, and repair; manual transmission (if applicable) also covered.
Drivetrain:
Transfer case, propeller shaft, drive shafts, differential, axle, suspension, tire, and wheel service.
Brakes:
Brake control systems, friction brakes, parking brake service, and repair.
Steering:
Steering column, power steering system diagnosis and repair.
Climate Control:
Air conditioning system service, diagnosis, and repair.
Safety Systems:
Supplemental restraint system (airbags), seat belts, engine immobilizer, cruise control, and horn.
Electrical:
Comprehensive electrical system coverage, including wiring schematics, multiplex/CAN communication systems, interior/exterior lighting, instrumentation, audio/visual, and door locks.
Detailed step-by-step instructions for all scheduled maintenance tasks.
Diagnostics:
Diagnostic procedures for identifying and troubleshooting vehicle issues, including electrical and mechanical systems.
Repair:
Complete step-by-step repair instructions for nearly every component and system of the vehicle.
Troubleshooting:
Troubleshooting guides and flowcharts for common and complex problems.
Component Replacement:
Instructions for replacing and installing various parts and components.
Technical Depth
Depth:
Factory-level, comprehensive, A-Z coverage for technicians and advanced DIYers. Includes detailed specifications, torque values, alignment procedures, and diagnostic strategies.
๐ Manual Specifications
File Format
File Type:
PDF
Software Requirements:
Adobe PDF Reader, Winzip (or equivalent decompression software)
Print Quality
Printability:
Fully printable pages and diagrams; ability to enlarge images for detailed viewing.
Binding Type
Binding:
Digital (PDF) - no physical binding.
Paper Type
Paper Type:
N/A (Digital format)
Compatibility
Operating Systems:
Windows Vista (32 and 64-bit), XP, ME, 98, NT, 2000, and MAC OS.
โ๏ธ Engine Specifications
Primary Engine
Engine Type:
3.9L V6 (LZ9)
Performance
Horsepower:
Approximately 240 hp @ 6200 rpm (estimated)
Torque:
Approximately 240 lb-ft @ 4800 rpm (estimated)
Fuel System
Fuel Delivery:
Sequential Multi-Port Fuel Injection (MPI)
Fuel Type:
Regular Unleaded Gasoline
Engine Management
ECM Type:
GM Electronic Control Module (ECM) with integrated Powertrain Control Module (PCM)
๐ง Transmission
Standard
Transmission Type:
4-Speed Automatic Transmission (4T65-E)
Optional
Optional Transmission:
Not typically offered with other transmissions for the Terraza.
Features
Features:
Includes Driver Shift Control, Tow/Haul mode.
๐ Dimensions
Exterior
Length:
Approximately 206.5 inches
Width:
Approximately 72.5 inches
Height:
Approximately 68.9 inches
Weights
Curb Weight:
Approximately 4,400 - 4,600 lbs (depending on configuration)
Gross Vehicle Weight Rating Gvwr:
Approximately 5,700 - 5,800 lbs
Cargo
Cargo Volume:
Approximately 135.1 cu ft (with second and third rows folded)
๐ก๏ธ Safety Features
Ratings
NHTSA Front Impact Driver:
5 Stars
NHTSA Front Impact Passenger:
5 Stars
NHTSA Side Impact Front Seat:
5 Stars
NHTSA Side Impact Rear Seat:
5 Stars
IIHS Side Impact Rating:
Good
Active Features
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Standard Traction Control System (TCS)
Electronic Stability Control:
Optional StabiliTrak Electronic Stability Control
Passive Features
Airbags:
Standard front airbags, available side-impact airbags.
Seat Belts:
Three-point seat belts for all seating positions, front seatbelt pretensioners.
๐ก Technology Features
Infotainment
Audio System:
Available premium audio systems, including options with CD player, MP3 capability, and satellite radio readiness.
Navigation:
Optional touch-screen navigation system with integrated audio and climate controls.
Driver Assistance
Rear Parking Assist:
Optional ultrasonic rear parking assist system.
Connectivity
Bluetooth:
Available Bluetooth hands-free phone connectivity.
Remote Start:
Optional remote vehicle start system.
๐ง Maintenance
Service Intervals
Oil Change Interval:
Every 7,500 miles or 6 months (under normal driving conditions). Check owner's manual for severe conditions.
Tire Rotation:
Every 7,500 miles or as needed based on wear patterns.
Cabin Air Filter:
Inspect every 15,000 miles, replace as needed (typically every 20,000-30,000 miles).
Spark Plugs:
Replace at 100,000 miles (original equipment iridium plugs).
Fluid Specifications
Engine Oil:
SAE 5W-30 Full Synthetic Motor Oil. API certified, ILSAC GF-4 compliant.
Transmission Fluid:
Dexron VI Automatic Transmission Fluid.
Coolant:
GM Super Coolant (blue, P/N 12346991 or equivalent) or HOAT-type coolant.
Power Steering Fluid:
GM Power Steering Fluid (P/N 1050017 or equivalent).
Known Issues
Transmission Slipping:
Some owners reported occasional transmission slipping or delayed engagement, often related to fluid condition or internal wear.
Power Door Locks:
Issues with power sliding doors or liftgate locks not functioning correctly can occur, often related to wiring or actuator faults.
Exhaust Manifold Cracks:
The 3.9L V6 engine (LZ9) is known for potential exhaust manifold cracks, leading to exhaust leaks and a ticking noise.
๐ Vehicle History
Brand Heritage
Buick Legacy:
Buick, a division of General Motors, has a long history dating back to 1899, known for offering a balance of comfort, quietness, and premium features in its vehicles.
Model Evolution
Terraza Introduction:
The Buick Terraza was introduced for the 2005 model year, serving as Buick's entry into the minivan segment. It was based on GM's U-body platform, which also underpinned the Chevrolet Uplander, Pontiac Montana SV6, and Saturn Relay.
Production
Production Period:
2005-2007 (discontinued after the 2007 model year, with 2008 often representing leftover inventory or late production.
Manufacturing Location:
Doraville, Georgia, USA
๐ Awards & Recognition
Recognitions
Safety Awards:
Received high safety ratings from the NHTSA (National Highway Traffic Safety Administration) for front and side impact protection, contributing to its reputation as a safe family vehicle.