Segment:
Full-size Van / Commercial Van
Target Audience:
Fleet operators, small business owners, DIY mechanics, and auto repair enthusiasts.
Key Competitors:
Ford E-Series, Mercedes-Benz Sprinter, Ram ProMaster (later generations).
Convenience:
Instant online access via web browser on various devices (PC, laptop, smartphone, tablet).
Licensing:
Officially licensed, derived from OE (Original Equipment) materials, ensuring accuracy and completeness.
Cost Effectiveness:
Significant savings compared to dealership service or traditional printed manuals.
Coverage Scope:
Comprehensive Service and Repair
Specific Coverage:
Engine, Drivetrain, Brakes, Steering, Suspension, Electrical System, HVAC, Bodywork, Diagnostics
Estimated Page Count:
Varies (Digital Access)
Type:
Service and Repair Manual Software
Format:
PDF Download / Online Access
Engine:
Detailed diagnostics, repair procedures, component testing, and specifications for all gasoline engines.
Drivetrain:
Rear-wheel drive (RWD) and All-wheel drive (AWD) systems, including transmission (automatic), driveshafts, differentials, and axle components.
Brakes:
Front and rear brake system service, including disc brake components, hydraulic system, parking brake, and ABS diagnostics.
Steering:
Power steering system, steering column, steering gear/rack and pinion, and alignment procedures.
Suspension:
Front and rear suspension components, shock absorbers, springs, control arms, ball joints, and wheel bearing service.
Electrical System:
Comprehensive wiring diagrams, component location, charging system, starting system, lighting, ignition, and accessory circuits.
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system diagnostics, refrigerant handling, component replacement, and performance testing.
Bodywork:
Exterior and interior body panel removal/installation, glass replacement, doors, latches, and trim components.
Diagnostics:
On-Board Diagnostics (OBD-II) system, diagnostic trouble codes (DTCs), troubleshooting flowcharts, and scan tool usage.
Maintenance:
Scheduled maintenance, oil changes, fluid checks and replacements, filter changes, tire rotation, and inspections.
Repair:
Step-by-step instructions for component removal, replacement, and adjustment across all major vehicle systems.
Troubleshooting:
Systematic diagnostic procedures and troubleshooting guides for common and complex vehicle issues.
Installation:
Guidance for installing various aftermarket components and accessories.
Depth:
Detailed mechanical and electrical specifications, torque values, diagnostic procedures, and rebuild information.
Diagnostic Tools:
Information on using factory scan tools (e.g., GM Tech 2 or MDI) for advanced diagnostics.
Engine Options 2010:
4.3L V6 (RPO LU3), 5.3L V8 (RPO LY5), 6.0L V8 (RPO L96)
Engine Displacement 4.3L V6:
4.3 Liters / 262 cu. in.
Engine Horsepower 4.3L V6:
Approx. 195 hp @ 4600 rpm
Engine Torque 4.3L V6:
Approx. 260 lb-ft @ 2800 rpm
Engine Displacement 5.3L V8:
5.3 Liters / 327 cu. in.
Engine Horsepower 5.3L V8:
Approx. 301 hp @ 5200 rpm
Engine Torque 5.3L V8:
Approx. 323 lb-ft @ 4400 rpm
Engine Displacement 6.0L V8:
6.0 Liters / 366 cu. in.
Engine Horsepower 6.0L V8:
Approx. 323 hp @ 4600 rpm
Engine Torque 6.0L V8:
Approx. 373 lb-ft @ 4000 rpm
Fuel Induction:
Sequential Fuel Injection (SFI)
Fuel Type:
Unleaded Gasoline
Emissions Control:
Catalytic Converter, Oxygen Sensors, PCV System
Transmission Type:
4-Speed Automatic (Hydra-Matic 4L60-E/4L70-E)
Optional Transmissions:
N/A for 2010 models
Transmission Features:
Electronic Controls, Overdrive, Torque Converter Lock-up
Transmission Fluid Type:
Dexron VI (GM P/N 88862472 or equivalent)
Transmission Fluid Capacity:
Refer to manual for specific capacity (typically 5-7 quarts for drain and fill)
Wheelbase Standard:
135.0 inches
Wheelbase Extended:
155.0 inches
Length Standard:
224.1 inches
Length Extended:
244.1 inches
Height:
81.1 inches (approximate, varies with configuration)
Curb Weight:
Starts around 5,000 lbs, varies significantly with configuration
Gross Vehicle Weight Rating Gvw R:
Up to 9,600 lbs or higher depending on configuration
Infotainment System:
Basic AM/FM stereo with CD player, optional upgraded audio systems with auxiliary input. Navigation and Bluetooth were less common or optional.
Driver Assistance Features:
Limited; primarily ABS. Optional features like rearview cameras or parking sensors might be found on some configurations.
Connectivity Options:
Auxiliary audio input jack.
Oil Change Interval:
7,500 miles or 12 months (using synthetic blend or synthetic oil with oil life monitoring system)
Air Filter Replacement:
30,000-60,000 miles or as needed based on driving conditions.
Spark Plug Replacement:
100,000 miles for platinum or iridium plugs (varies by engine).
Transmission Fluid Change:
50,000-100,000 miles, depending on usage (heavy duty use requires more frequent changes).
Engine Oil Type V6:
SAE 5W-30 (Synthetic or Synthetic Blend recommended, GM spec approved)
Engine Oil Type V8:
SAE 5W-30 (Synthetic or Synthetic Blend recommended, GM spec approved)
Engine Oil Capacity V6:
4.5 quarts (approx.) with filter change
Engine Oil Capacity V8:
5.5 - 6.0 quarts (approx.) with filter change, depending on engine
Coolant Type:
GM P/N 12346794 (Dex-Cool Orange Long-Life Coolant) or equivalent.
Common Problems:
Fuel pump failures, interior trim rattle, early generation transmission issues (less common in later models), potential intake manifold gasket leaks (on older Vortec V8s).
Chevrolet Van Legacy:
Chevrolet has a long history of producing reliable vans, dating back to the Chevrolet Van/Sportvan (G-Series) of the 1970s-1990s.
Express Introduction:
The Chevrolet Express (and its GMC counterpart, the Savana) were introduced in 1996 as replacements for the older G-Series vans.
Second Generation Updates:
The second generation (GMT 600/800) saw significant updates including more powerful and efficient engine options, revised interiors, and enhanced safety features.
Production Location:
USA (e.g., Wentzville, Missouri Assembly Plant)
Production Span:
1996-Present (with ongoing updates)
Fleet Awards:
Often recognized for its durability and utility in fleet applications.
Consumer Ratings:
Generally receives good ratings for its utility, cargo capacity, and powertrain reliability.
Manufacturer Certification:
OE (Original Equipment) licensed data from General Motors.