🏷️ Basic Information

Make:

Isuzu

Model:

I-350 Pickup Truck

Year:

2009

Body Style:

Pickup Truck

Market Segment:

Mid-size Pickup Truck

👋 Introduction

Positioning:

The Isuzu I-350 was a mid-size pickup truck, often rebadged from its General Motors platform (Chevrolet Colorado/GMC Canyon), positioned as a capable and value-oriented option in the segment.

Competitors:

Primary competitors included the Toyota Tacoma, Nissan Frontier, Ford Ranger, and its GM siblings (Colorado/Canyon).

Ease Of Use:

Step-by-step instructions and pictures make repairs accessible to DIY enthusiasts.

Cost Savings:

Enables owners to perform their own maintenance and repairs, significantly reducing labor costs.

Accessibility:

Instant digital delivery and cross-device compatibility (PC, Mac, tablet, phone) enhance user convenience.

📋 Manual Details

Coverage Scope:

Complete Workshop Service Repair

Estimated Page Count:

Extensive (likely 1000+ pages, typical for complete workshop manuals)

Type:

Workshop Service Repair Manual

Language:

English

Format:

Downloadable Digital File (PDF)

📖 Manual Coverage

Engine Mechanical:

Engine assembly, cylinder head, block, pistons, connecting rods, crankshaft, lubrication system, cooling system, fuel delivery system, intake system, exhaust system.

Engine Electrical:

Ignition system, starting system, charging system, engine control module (ECM), sensors, actuators, emissions control systems.

Transmission Manual:

Manual transmission components, clutch, shift linkage, gearbox overhaul.

Transmission Automatic:

Automatic transmission components, torque converter, valve body, transmission control module (TCM), fluid cooler, gearbox overhaul.

Drivetrain:

Front axle, rear axle, drive shafts, universal joints, differential, hub assemblies, four-wheel-drive system (if applicable).

Suspension:

Front suspension (independent/solid), rear suspension (leaf spring/coil spring), shock absorbers, springs, control arms, ball joints, bushings.

Steering:

Steering column, steering gear, power steering system (pump, lines, rack/box), tie rods, steering linkage.

Brakes:

Front brake system (discs/drums), rear brake system (discs/drums), parking brake, anti-lock braking system (ABS) components, hydraulic lines, master cylinder, brake booster.

Body And Chassis:

Frame construction, body panels, doors, hood, tailgate, bumpers, interior trim, glass, seals, mounting points.

Electrical System General:

Battery, starter, alternator, wiring harnesses, fuses, relays, lighting system (headlights, taillights, interior), horn, wipers, power windows, power locks.

Climate Control:

Air conditioning system (compressor, evaporator, condenser, refrigerant), heating system, ventilation, blower motor, controls.

Infotainment And Accessories:

Audio system, navigation (if equipped), instrument cluster, gauges, warning lights, power outlets.

Maintenance:

Routine checks, fluid changes, filter replacements, lubrication, belt adjustments, brake pad replacement, tire rotation.

Troubleshooting:

Diagnostic procedures for common issues, fault code interpretation, symptom-based troubleshooting guides.

Repair:

Step-by-step instructions for component removal, disassembly, repair, reassembly, and installation of all major systems.

Overhaul:

Complete engine and transmission rebuild procedures, including specifications and tolerances.

Diagnostics:

Detailed diagnostic charts, wiring diagrams, component testing procedures, and scan tool data interpretation.

Specifications:

Torque specifications for fasteners, alignment specifications, fluid capacities, component dimensions, electrical resistance values.

Depth:

Comprehensive: Covers everything from basic preventative maintenance to full engine and transmission rebuilds, including advanced diagnostics and electrical system tracing.

📊 Manual Specifications

File Type:

PDF

Searchability:

Likely searchable text, allowing users to quickly find specific information.

Printability:

High quality, designed for printing individual pages or chapters as needed.

Binding:

Not Applicable (Digital Download)

Paper Quality:

Not Applicable (Digital Download)

Required Software:

Adobe Reader (free download)

Compatibility:

All PC & MAC Computers, tablets, mobile phones

⚙️ Engine Specifications

Engine Type:

3.5L V6 DOHC

Engine Code:

Likely 5VZ-FE or similar Toyota-derived engine, though specific Isuzu badging might vary. (Requires manual confirmation for exact code).

Horsepower:

Approximately 220 hp (actual may vary slightly based on sub-model and specific engine tune).

Torque:

Approximately 235 lb-ft (actual may vary).

Fuel Delivery:

Electronic Fuel Injection (EFI)

Fuel Type:

Unleaded Gasoline

Coolant Type:

Ethylene Glycol-based coolant (e.g., Dex-Cool compatible, consult manual for exact specification).

Oil Type:

SAE 5W-30 (preferred, consult manual for specific API service classification and alternative viscosities).

Oil Capacity:

Approximately 5.5 quarts (with filter) (Consult manual for precise capacity).

🔧 Transmission

Transmission Type:

Likely a 4-speed automatic transmission (e.g., 4L60-E derived).

Transmission Type:

Manual transmission might have been available on certain configurations, but automatic was more common for this engine.

Drivetrain Options:

Available in 2WD (Rear-Wheel Drive) and 4WD (Four-Wheel Drive).

Automatic Transmission Fluid:

Dexron-III/VI or equivalent (Consult manual for precise specification and capacity).

📐 Dimensions

Wheelbase:

Varies by cab configuration (e.g., 126.2 inches for extended cab, 138.9 inches for crew cab) (Consult manual for precise figures).

Overall Length:

Varies by bed length and cab configuration (Consult manual for precise figures).

Curb Weight:

Varies significantly by configuration (e.g., 3900-4500 lbs) (Consult manual for specific model curb weights).

Towing Capacity:

Typically up to 5,000 lbs (Consult manual for specific towing limits).

🛡️ Safety Features

NHTSA Front Impact Driver:

Likely 4-star (based on platform sibling data, manual would provide specific ratings if available).

NHTSA Front Impact Passenger:

Likely 4-star (based on platform sibling data).

ABS:

Standard Anti-lock Braking System (ABS).

Traction Control:

Likely available on some trims/configurations.

Airbags:

Front airbags for driver and passenger.

💡 Technology Features

Audio System:

Standard AM/FM stereo with CD player; optional premium audio systems and satellite radio may be present on higher trims.

Instrument Cluster:

Includes tachometer, speedometer, fuel gauge, coolant temperature gauge, and various warning lights.

Cruise Control:

Standard on most trims.

Auxiliary Input:

Likely an auxiliary audio input jack on the infotainment system for connecting external devices.

🔧 Maintenance

Oil And Filter Change:

Every 3,000-5,000 miles or 3-6 months (traditional recommendation), or as per Owner's Manual for synthetic oil (e.g., 7,500 miles).

Engine Air Filter Replacement:

Every 15,000-30,000 miles or as needed based on driving conditions.

Cabin Air Filter Replacement:

Every 15,000-30,000 miles or annually.

Spark Plug Replacement:

Approximately 100,000 miles for platinum or iridium plugs (consult manual for exact type and interval).

Transmission Fluid Service:

Every 30,000-60,000 miles, or as indicated by manual/driving conditions.

Brake Fluid Type:

DOT 3 or DOT 4 (Consult manual for specific recommendation).

Power Steering Fluid:

Dexron-III/VI or equivalent power steering fluid (Consult manual).

Body Rust:

As with many trucks of this era, rust can be an issue, particularly in areas exposed to road salt. Check frame, wheel wells, and rocker panels.

Vibrations:

Driveshaft U-joints or imbalances can sometimes lead to vibrations, especially at certain speeds.

Transmission Performance:

Early models might exhibit occasional rough shifting or delayed engagement, often addressable with fluid service or minor adjustments.

📚 Vehicle History

Isuzu Truck Legacy:

Isuzu has a long-standing reputation for producing robust and reliable commercial and light-duty trucks, known for their durability and practicality.

I-Series Platform:

The Isuzu I-350 was part of Isuzu's 'I-Series' of pickup trucks, which were essentially rebadged versions of General Motors' Colorado and Canyon compact/mid-size pickups.

Production Period:

The I-350 and its successor, the I-370, were produced for a relatively short period in the mid-2000s, reflecting Isuzu's shift in its North American strategy.

Manufacturing Location:

Produced at GM's Shreveport, Louisiana, and Ray Point, Texas assembly plants.

🏆 Awards & Recognition

Awards History:

As a rebadged GM product, it may have indirectly benefited from any positive reviews or awards received by the Chevrolet Colorado/GMC Canyon of the same generation, though specific Isuzu I-350 awards are less commonly cited.