Segment:
Full-size Heavy Duty Pickup Truck
Purpose:
Designed for commercial use, towing, and heavy-duty hauling
Primary Competitors:
Ford F-250 Super Duty, Ram 2500
Capability:
High towing capacity, robust payload capacity, durable construction
Powertrain Options:
Choice of powerful gasoline or diesel engines
Powertrain:
Engine operation, cooling system, fuel system, exhaust system, ignition system, lubrication system
Drivetrain:
Transmission operation (automatic), transfer case operation (4WD models), driveline components
Chassis:
Brake system (ABS), steering system, suspension system, wheel and tire information
Electrical:
Lighting systems, power windows/locks, instrument panel and gauges, audio system, basic electrical troubleshooting indicators
Body And Interior:
Climate control, seating adjustments, interior features, exterior features, doors, hood, tailgate operation
Safety And Security:
Airbag system, seat belt operation, child restraint systems, theft deterrent system, keyless entry
Operation:
Starting and operating the vehicle, gear selection, trailer towing guidance, off-road operation advice
Maintenance:
Fluid checks and top-offs (oil, coolant, brake fluid, power steering fluid, washer fluid), tire pressure checks, wiper blade replacement, bulb replacement
Troubleshooting:
Understanding dashboard warning lights and messages, basic troubleshooting for common issues
Emergency:
Emergency procedures, tire changing instructions, jump starting
Diagnostic Level:
Basic owner-level diagnostics (interpreting dashboard indicators)
Repair Scope:
Owner-level maintenance and minor component replacement (e.g., bulbs, wipers)
Information Type:
Operational guidance, safety information, maintenance recommendations, feature explanations
Print Quality:
High-quality paper, clear text and graphics, intended for durable use
Binding:
Perfect bound or saddle-stitched, designed for ease of use in vehicle glove compartment
Paper Stock:
Durable, semi-gloss paper to resist wear and tear
Gasoline Engine:
6.0L V8 Vortec (LQ4/LQ9 variants often found in HD trucks, though 6.0L L76/L96 also possible for 2010)
Diesel Engine:
6.6L V8 Duramax Turbo-Diesel (LMM)
Gasoline Horsepower:
Approx. 360 hp @ 5400 rpm (Varies by specific 6.0L variant)
Gasoline Torque:
Approx. 380 lb-ft @ 4200 rpm (Varies by specific 6.0L variant)
Diesel Horsepower:
365 hp @ 3200 rpm
Diesel Torque:
725 lb-ft @ 1600 rpm
Gasoline Injection:
Sequential Port Fuel Injection (SFI)
Diesel Injection:
High-Pressure Common Rail (HPCR)
Diesel Fuel Type:
ULSD (Ultra-Low Sulfur Diesel)
Transmission Type:
6-speed Automatic Transmission (Allison 1000)
Manual Transmission:
Not typically offered on 2500HD models for this year; 6-speed Allison is standard.
Drivetrain Options:
RWD (Rear-Wheel Drive) or 4WD (Four-Wheel Drive)
Transmission Fluid Type:
Dexron VI (for Allison 1000)
Wheelbase Options:
143.5 inches (Regular Cab, Long Box), 153.7 inches (Extended Cab, Standard Box), 167.8 inches (Crew Cab, Standard Box), 177.9 inches (Crew Cab, Long Box)
Overall Length:
Varies by wheelbase and cab configuration (e.g., approx. 235-250 inches)
Overall Width:
Approx. 79.9 inches (excluding mirrors)
Overall Height:
Approx. 75.8 inches
Bed Lengths:
6.5 ft (Standard Box), 8.0 ft (Long Box)
Curb Weight:
Approx. 6,000-7,500 lbs (Varies by configuration and engine)
Gcwr:
Up to 21,500 lbs (Diesel 4WD)
Max Payload Capacity:
Approx. 3,000-4,500 lbs (Varies by configuration and engine)
Max Towing Capacity:
Up to 13,000 lbs (Conventional), Up to 15,500 lbs (Gooseneck/5th Wheel with Duramax)
NHTSA Rollover Rating:
4/5 Stars (Typical for 2WD and 4WD variants)
IIHS Crash Test Results:
Good in front, side, and rear impact tests (when tested)
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
StabiliTrak electronic stability control system (often standard or available)
Airbags:
Frontal airbags for driver and front passenger, available side-impact airbags
Seatbelts:
Three-point seatbelts with pretensioners, LATCH child seat anchors
Audio System:
Available AM/FM stereo with CD player, MP3 capability, auxiliary audio input. Optional Bose premium audio.
Navigation:
Optional touch-screen navigation system available on higher trims.
Parking Assist:
Available rear parking assist sensors.
Trailer Brake Controller:
Integrated trailer brake controller available, designed for smooth trailer braking.
Bluetooth:
Available Bluetooth for hands-free calling.
Usb Port:
Available USB port for media playback and device charging.
Engine Oil Change:
Gasoline: 5,000-7,500 miles or 6 months; Diesel (Duramax): 5,000-7,500 miles or 6 months (severe duty may require sooner). Check oil life monitor.
Engine Oil Filter:
Replace with oil change.
Air Filter Replacement:
Inspect every 15,000 miles, replace as needed or every 30,000 miles depending on driving conditions.
Fuel Filter Replacement:
Diesel: Replace every 20,000-30,000 miles. Gasoline: Typically part of the fuel pump module, replaced if issues arise.
Transmission Fluid Change:
Allison 1000: Every 45,000-100,000 miles depending on usage (towing, severe duty). Check manual for specific recommendations.
Coolant Flush:
Gasoline: Initial change at 150,000 miles, then every 50,000 miles. Diesel: Initial change at 100,000 miles, then every 50,000 miles (using correct Dex-Cool or equivalent).
Engine Oil Gasoline:
SAE 5W-30 API SM or higher, synthetic blend or full synthetic recommended (e.g., GM spec 9986173)
Engine Oil Diesel:
SAE 15W-40 API CJ-4 or higher, synthetic recommended (e.g., GM spec 9986173)
Coolant:
GM Approved Orange Coolant (Dex-Cool Extended Life or equivalent)
Power Steering Fluid:
GM Power Steering Fluid or Dexron III/VI (verify in manual)
Duramax Lmm:
Potential for EGR cooler failure, injector issues (less common than earlier versions), particulate filter regeneration issues (DPF).
6.0L Vortec:
Head gasket issues (though less prevalent in later 6.0L variants), intake manifold leaks, oil cooler line leaks.
Transmission:
Allison 1000 is generally very robust, but fluid maintenance is critical. Torque converter shudder can occur if fluid is degraded.
Suspension:
Wear on ball joints and tie rod ends due to heavy use and weight.
Chevrolet Truck Legacy:
Chevrolet has a long and storied history in the truck market, dating back to the early 20th century, known for robust and dependable vehicles.
Silverado Hd Lineage:
The Silverado HD line evolved from the C/K series trucks. The GMT900 platform (used for 2007-2013 Silverado) represented a significant redesign for comfort, capability, and technology.
Platform:
GMT900 platform
Manufacturing Location:
Fort Wayne, Indiana, USA; Oshawa, Ontario, Canada