🏷️ Basic Information

Make:

Chevrolet

Model:

Silverado

Year:

2006

Body Style:

Pickup Truck

Platform Code:

GMT800

Vin Code Engine:

T (4.8L V8), Z (5.3L V8), U (6.0L V8)

👋 Introduction

Market Segment:

Full-size pickup truck, targeting work, towing, and general consumer use.

Key Competitors:

Ford F-150, Dodge Ram 1500, Toyota Tundra, Nissan Titan.

Versatility:

Renowned for its robust build, towing capacity, and diverse configurations (cab styles, bed lengths, 2WD/4WD).

Durability:

Built on the proven GMT800 platform, known for its ruggedness and longevity.

📋 Manual Details

Manual Coverage:

Covers all aspects of ownership, operation, maintenance, and safety for the 2006 Chevrolet Silverado Pickup Truck.

Approximate Page Count:

250-350 pages (typical for this era and model)

Manual Type:

Owner's Manual

Language:

English

Format:

Printed Booklet

📖 Manual Coverage

Engine Systems:

Engine identification, lubrication, cooling, fuel, exhaust, ignition, starting, charging systems, engine controls (ECM/PCM).

Transmission Drivetrain:

Automatic transmission operation (4L60-E, 4L70-E, 4L80-E), torque converter, driveline components (driveshafts, differentials), 4WD system operation.

Brakes:

Brake system operation, ABS operation, parking brake, brake fluid specifications.

Steering Suspension:

Power steering system, steering wheel controls, suspension components (shocks, struts, springs, ball joints), alignment.

Electrical:

Battery, lighting systems (headlights, taillights, interior), power outlets, fuses and relays, instrument cluster and warning lights, horn, wiper/washer system.

Body Interior:

Door locks, windows, mirrors, seats, seat belts, airbags, climate control system (HVAC), audio system, interior trim.

Wheels Tires:

Tire pressure monitoring system (TPMS) operation, tire sizes, wheel specifications, jacking points, spare tire and tool kit.

Fuel System:

Fuel tank, fuel filler, fuel pump, fuel filter location (often in-tank), fuel recommendations.

Exhaust System:

Exhaust manifold, catalytic converter, mufflers, tailpipe.

Operation Controls:

Driver information center, steering wheel controls, cruise control, trailer brake controller operation (if equipped).

Maintenance Schedules:

Recommended maintenance intervals for oil changes, filter replacements, fluid checks, tire rotations, and major service items.

Fluid Checks Replacements:

Engine oil, coolant, brake fluid, power steering fluid, transmission fluid, windshield washer fluid.

Tire Maintenance:

Tire pressure checks, tire rotation, changing a flat tire.

Lighting Adjustment:

Headlight aiming, interior light adjustments.

Wiper Washer Operation:

Wiper speed selection, washer fluid operation, blade replacement instructions.

Emergency Procedures:

Jump starting a dead battery, towing procedures, emergency tool locations.

Troubleshooting:

Explanation of dashboard warning lights and their meaning, basic troubleshooting tips for common issues.

Diagnostic Level:

Basic owner-level diagnostics and troubleshooting; does not cover in-depth electronic diagnostics or mechanical repair procedures.

Repair Scope:

Focuses on 'what' and 'when' for maintenance, not 'how' for complex repairs. Does not include torque specifications for engine/transmission components or detailed wiring diagrams.

Maintenance Detail:

Provides specific fluid types, capacities, and recommended service intervals for routine maintenance.

📊 Manual Specifications

File Format:

PDF (for digital versions), Printed Paper

Print Quality:

High-quality printing suitable for reference and durability.

Binding Type:

Stapled or Perfect Bound (for printed versions)

Paper Type:

Durable, semi-gloss paper stock

⚙️ Engine Specifications

Engine Options:

4.8L V8 (LR4), 5.3L V8 (LM7/L59 - FlexFuel), 6.0L V8 (LQ4/LQ9 - High Output).

4.8L V8 Horsepower:

285 hp @ 5200 rpm

4.8L V8 Torque:

295 lb-ft @ 4000 rpm

5.3L V8 Horsepower:

295 hp @ 5200 rpm (295 hp for L59 FlexFuel)

5.3L V8 Torque:

335 lb-ft @ 4000 rpm (335 lb-ft for L59 FlexFuel)

6.0L V8 Lq4 Horsepower:

300 hp @ 4400 rpm

6.0L V8 Lq4 Torque:

360 lb-ft @ 3200 rpm

6.0L V8 Lq9 Horsepower:

345 hp @ 5200 rpm (High Output)

6.0L V8 Lq9 Torque:

380 lb-ft @ 4000 rpm (High Output)

Fuel Delivery:

Sequential Fuel Injection (SFI)

Fuel Type:

Unleaded Gasoline (87 octane recommended); 5.3L L59 variant is FlexFuel (E85 compatible)

Emissions Control:

Catalytic Converter, On-Board Diagnostics (OBD-II)

🔧 Transmission

Standard Transmission:

4-speed automatic (4L60-E, 4L70-E for most V8s)

Optional Transmission:

4-speed automatic (4L80-E for heavy duty applications or specific engine/drivetrain combinations).

Transmission Features:

Overdrive, Tow/Haul mode, Grade Logic Control.

Transmission Fluid Type:

Dexron-III (or equivalent Dexron-VI for later compatibility)

📐 Dimensions

Wheelbase Std Cab:

133.0 inches

Wheelbase Ext Cab:

143.5 inches

Wheelbase Crew Cab:

143.5 inches

Bed Length Options:

6.5 ft (standard), 8.0 ft (long bed)

Curb Weight Range:

Approx. 4,600 - 5,500 lbs depending on configuration

Gross Vehicle Weight Rating Gvwr:

Ranges from approx. 6,700 lbs to 8,600 lbs depending on model (1500, 2500, 3500 series)

Towing Capacity Max:

Up to approx. 10,500 lbs (with proper equipment and configuration, typically 2500/3500HD models)

🛡️ Safety Features

NHTSA Front Impact Driver:

5 Stars (for 2006 model year, specific test may vary by configuration)

NHTSA Front Impact Passenger:

5 Stars (for 2006 model year, specific test may vary by configuration)

NHTSA Side Impact Front Seat:

5 Stars (for 2006 model year, specific test may vary by configuration)

NHTSA Side Impact Rear Seat:

4 Stars (for 2006 model year, specific test may vary by configuration)

IIHS Frontal Offset Rating:

Good

ABS:

Standard Anti-lock Braking System (ABS) on all wheels.

Traction Control:

Available Traction Control System (TCS) on 1500 models; StabiliTrak stability control available on some models.

Airbags:

Frontal airbags for driver and front passenger; available side-impact airbags.

Seat Belts:

Three-point seat belts for all seating positions; driver and front passenger seat belt pretensioners.

Child Seat Anchors:

LATCH (Lower Anchors and Tethers for Children) system in rear seating areas (where applicable).

💡 Technology Features

Audio System:

Factory AM/FM stereo with CD player; optional Bose premium audio system available on higher trims.

Climate Control:

Manual or optional dual-zone automatic climate control (HVAC) with rear-seat vents.

Cruise Control:

Standard cruise control on most models.

Towing Features:

Pre-wired for trailer brake controller, integrated trailer brake controller available on some models.

Onstar:

Optional OnStar communication system available, providing emergency assistance, vehicle diagnostics, and turn-by-turn navigation.

🔧 Maintenance

Oil Change Interval:

Every 3,000-7,500 miles or 6 months, depending on driving conditions and oil used. Consult manual for specific recommendations.

Tire Rotation Interval:

Every 7,500 miles or with every oil change.

Coolant Flush Interval:

Typically every 30,000-60,000 miles or 5 years, depending on coolant type.

Transmission Fluid Change Interval:

Every 50,000-100,000 miles, depending on towing/heavy-duty use. Consult manual for specific type and interval.

Engine Oil Specification:

SAE 5W-30 Synthetic Blend or Full Synthetic recommended for most engines. Check dipstick for exact capacity.

Coolant Specification:

GM P/N 12346997 (Dex-Cool Extended Life Antifreeze/Coolant) or equivalent orange silicate-free 50/50 mix.

Brake Fluid Specification:

DOT 3

Power Steering Fluid Specification:

Dexron-III (or equivalent)

Common Issues Powertrain:

Some 4L60-E/4L70-E transmissions may experience delayed shifting or solenoid failures. Certain 5.3L V8 engines can exhibit piston slap when cold.

Common Issues Suspension Steering:

Ball joint wear, tie rod end wear, and power steering pump leaks can occur with age and mileage.

Common Issues Electrical:

Body control module (BCM) issues, gauge cluster problems, and failing power window motors have been reported.

Common Issues Interior:

Headliner sagging, dashboard cracking (especially in hotter climates), and climate control actuator failures.

📚 Vehicle History

Brand History:

Chevrolet has a long and storied history in the pickup truck market, dating back to the 1918 Chevrolet Series 490.

Silverado Lineage:

The Silverado nameplate was introduced in 1999 as a premium trim level for the Chevrolet C/K pickup trucks and became its own model in 2000. The 2006 model is part of the first generation (GMT800) which ran from 1999 to 2007 (with a 2007 Classic option).

Manufacturing Locations:

Produced at various General Motors assembly plants in North America, including Fort Wayne, Indiana; Oshawa, Ontario, Canada; and Silao, Mexico.

🏆 Awards & Recognition

Motor Trend Truck Of The Year:

Silverado was MotorTrend's Truck of the Year in 2003, setting a strong foundation for subsequent model years.

Kbb Consumer Ratings:

Consistently received high consumer satisfaction ratings for reliability and capability within its class.