Basic Information Identification Make: Chevrolet Model: Express 1500 Year: 2011 Codes Platform: GMT 900 Introduction Market Position Target Audience: DIY Mechanics, Fleet Maintenance Technicians, Enthusiasts Competitive Analysis Advantage Over Print: Convenience, Cost-Effectiveness, Instant Access, Searchability Key Features Licensing: Officially Licensed, Derived from OE Materials Developer: RepairSurge Manual Details Coverage Areas Primary Coverage: Service and Repair Scope: Comprehensive Factory-Derived Information Page Count Estimated Pages: Thousands (typical for full service manuals) Manual Type Type: Service & Repair Manual Software Language Language: English Format Format: PDF Download Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drivetrain Chassis: Suspension, Steering, Brakes Electrical: Wiring Diagrams, Lighting, Power Accessories, ECUs HVAC: Heating, Ventilation, Air Conditioning Body: Bodywork, Doors, Windows, Bumpers, Interior Trim Procedures Included Maintenance: Scheduled Maintenance, Fluid Changes, Filter Replacements Diagnostics: Troubleshooting Guides, DTC Interpretation, Diagnostic Procedures Repair: Component Removal, Installation, Overhaul, and Adjustment Specifications: Torque Specifications, Clearances, Electrical Resistances Technical Depth Depth: Detailed Rebuild Procedures, Advanced Diagnostics, Wiring Schematics Manual Specifications File Format File Type: PDF Searchability: Text-searchable Print Quality Print Compatibility: Printable Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) Compatibility Device Compatibility: PC, Laptop, Smartphone, Tablet with Web Browser Access Access Duration: 1 Year (with discounts for renewal) Engine Specifications Primary Engine Engine Type: Vortec 5.3L V8 FlexFuel (LMG) Displacement: 5.3 Liters (323 cu. in.) Horsepower: 310 hp @ 5200 rpm (approx.) Torque: 334 lb-ft @ 4000 rpm (approx.) Performance Compression Ratio: 9.9:1 Fuel System Fuel Delivery: Sequential Electronic Fuel Injection (SFI) Fuel Type: Unleaded Gasoline / E85 FlexFuel Engine Management Ignition System: Distributorless Electronic Ignition (HEI) Transmission Standard Transmission Type: 4-Speed Automatic (4L60-E) Optional Transmission Type: N/A for 1500 model Features Drive Type: Rear-Wheel Drive (RWD) / All-Wheel Drive (AWD) - AWD may be optional Dimensions Exterior Wheelbase: 135.0 inches (Standard Wheelbase) Length: 224.1 inches (Standard) Weights Curb Weight: Approximately 4,700 - 5,100 lbs (depending on configuration) Gvwr: 7,000 lbs (approx.) Safety Features Ratings NHTSA Rollover Rating: 4 Stars (Typical for this era van) Active Features ABS: Yes (Anti-lock Braking System) Traction Control: Yes (Traction Control System - TCS) Passive Features Airbags: Driver and Front Passenger Airbags Technology Features Infotainment Infotainment System: Available AM/FM/CD/MP3 player with auxiliary input, optional navigation and Bluetooth. Driver Assistance Driver Assistance Features: Available rear parking assist. Connectivity Connectivity Options: Optional Bluetooth for hands-free calling. Maintenance Service Intervals Oil Change Interval: 7,500 miles or 6 months (synthetic blend recommended) Engine Air Filter: Every 30,000 miles or as needed based on conditions Transmission Fluid Change: Every 60,000 miles (severe use) or 100,000 miles (normal use) Fluid Specifications Engine Oil Type: SAE 5W-30 Synthetic Blend (API SN or Dexos1 compliant) Engine Oil Capacity: 7.0 Quarts (with filter) Transmission Fluid Type: Dexron VI Automatic Transmission Fluid Coolant Type: GM P/N 89029566 or equivalent (GM Blue/Orange Long Life) Known Issues Common Issues General: Fuel pump failures, intake manifold gasket leaks, transmission issues (hard shifting), alternator failures. Common Issues Engine 5 3: Active Fuel Management (AFM) lifter/camshaft issues, oil consumption. Vehicle History Brand Heritage Chevrolet Commercial History: Chevrolet has a long-standing reputation for durable and versatile commercial vehicles. Model Evolution Express History: The Express van platform has been in continuous production since 1996, with significant updates through its generations. Production Manufacturing Plant: Wentzville Assembly, Missouri, USA Awards & Recognition Recognitions Market Perception: The Chevrolet Express has consistently been a strong contender in the full-size van market due to its versatility, capability, and available V8 power.