Target Audience:
Professional automotive repair shops, dealership service departments, and experienced DIY mechanics seeking accurate, factory-derived repair information.
Advantage Over Print:
More convenient, up-to-date, and easily searchable than traditional printed manuals. Offers instant access and wider device compatibility.
Licensing:
Officially licensed and derived from OE (Original Equipment) materials, ensuring accuracy and authenticity.
Provider:
Developed by RepairSurge, a reputable automotive software company.
Value Proposition:
Cost-effective alternative to dealership service or expensive printed manuals, empowering users to perform their own repairs and save money.
Primary Coverage:
Comprehensive Service and Repair
Secondary Coverage:
Diagnostics, Maintenance, Troubleshooting, Component Replacement, Electrical Systems, Body Repair
Estimated Page Count:
Extensive (Digital Format - Equivalent to thousands of printed pages)
Type:
Factory-Licensed Service and Repair Manual Software
Format:
Online Software/Web-Based Access
Engine Mechanical:
Detailed disassembly, assembly, and overhaul procedures for all engine variants, including torque specifications, clearances, and component identification.
Engine Performance:
Fuel injection system diagnosis and repair, ignition system timing and diagnostics, emissions control systems, engine management (ECM/PCM) operation and troubleshooting.
Transmission Drivetrain:
Service and repair for automatic transmissions (e.g., 6L80/6L90), manual transmissions (if applicable), transfer case operation, driveline components (propeller shafts, CV joints, differentials).
Brakes:
Hydraulic brake system diagnosis and repair, ABS (Anti-lock Braking System) components and troubleshooting, rotor and pad replacement, brake fluid specifications.
Suspension Steering:
Front and rear suspension component replacement (shocks, struts, control arms, ball joints, tie rods), power steering system service, wheel alignment specifications.
Electrical Electronic:
Complete wiring diagrams, fuse box locations, diagnostic trouble codes (DTCs), module programming, lighting systems, power windows, door locks, instrument cluster diagnostics.
HVAC:
Air conditioning system operation, refrigerant charging, component replacement (compressor, condenser, evaporator), heater core service, climate control module diagnostics.
Body Chassis:
Body panel repair and replacement, door and tailgate adjustments, interior trim removal and installation, chassis lubrication, frame component inspection.
Routine Maintenance:
Oil and filter changes, air filter replacement, spark plug replacement, fluid level checks and top-offs, tire rotations.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon issues, using diagnostic trouble codes (DTCs) and symptom-based troubleshooting trees.
Repair Replacement:
Step-by-step instructions for replacing virtually all vehicle components, from minor sensors to major powertrain elements.
Special Tools:
Identification and usage of specialized tools required for specific repair or diagnostic procedures.
Specifications Data:
Comprehensive list of all torque specifications, fluid capacities, fluid types, electrical parameters, and dimensional data.
Depth:
Factory-level technical information suitable for professional technicians and advanced DIY enthusiasts, covering everything from basic maintenance to complete engine and transmission rebuilds.
Digital Format Details:
Web-based platform accessible via standard web browsers on PC, laptop, smartphone, or tablet. Requires internet connection. Searchable text for quick information retrieval.
Scalability:
Digital format allows for zooming and scaling of diagrams and images for clarity.
Access Method:
Subscription-based online access for one year, with options for renewal.
Media Type:
Digital Content
Engine Options:
4.3L V6 (LU3), 5.3L V8 (LMG/LH9), 6.2L V8 (L94), 6.0L V8 (L76 - Hybrid models)
5.3L V8 Horsepower:
Approx. 315 hp @ 5200 rpm
5.3L V8 Torque:
Approx. 335 lb-ft @ 4000 rpm
6.2L V8 Horsepower:
Approx. 403 hp @ 5700 rpm
6.2L V8 Torque:
Approx. 417 lb-ft @ 4300 rpm
Injection Type:
Sequential Port Fuel Injection (SFI)
Fuel Type:
Regular Unleaded Gasoline (87 Octane recommended)
Valvetrain:
Overhead Valve (OHV), 2 valves per cylinder (V6) or 4 valves per cylinder (V8 with Active Fuel Management/Variable Valve Timing)
Automatic Transmission:
4-Speed Automatic (4L60-E) for 4.3L V6 and some 5.3L V8 models; 6-Speed Automatic (6L80/6L90) for most 5.3L V8 and 6.2L V8 models.
Manual Transmission:
Not commonly offered for 2011 Sierra 1500 in North America. Primarily automatic transmissions.
Transmission Control:
Electronically controlled with manual shift mode (TapShift) on 6-speed automatic transmissions.
Automatic Transmission Fluid Type:
Dexron VI (or equivalent meeting GM specification)
Body Styles:
Regular Cab, Extended Cab, Crew Cab
Wheelbase Options:
143.5 inches (Standard), 153.7 inches (Long)
Bed Lengths:
Short Box (69.3 in), Standard Box (78.7 in), Long Box (97.8 in)
Curb Weight Range:
Approximately 4,700 - 5,500 lbs, depending on configuration.
Gross Vehicle Weight Rating Gvwr:
Ranges from approximately 7,000 lbs to 7,300 lbs.
NHTSA Overall Rating:
Generally rated as good in frontal and side crash tests by NHTSA (specific ratings may vary by configuration).
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Standard Traction Control System (TCS)
Stability Control:
Standard StabiliTrak Stability Control System
Airbags:
Standard front airbags, available side-curtain airbags and seat-mounted side airbags.
Seatbelts:
Three-point seatbelts with pretensioners.
Infotainment System:
Available touch-screen navigation systems, AM/FM/CD/MP3 audio, Bluetooth connectivity, and premium sound systems (e.g., Bose).
Parking Assist:
Available rear parking assist sensors.
Trailer Sway Control:
Standard Trailer Sway Control (TSC) integrated with StabiliTrak.
Usb Aux Ports:
Available USB ports and auxiliary audio input jacks for media devices.
Oil Change Interval:
Typically every 7,500 miles or 6 months, or based on the Oil Life Monitoring System (OLMS).
Engine Air Filter:
Inspect every 30,000 miles, replace as needed or every 45,000 miles.
Spark Plugs:
Replace every 100,000 miles (for long-life iridium spark plugs).
Engine Oil Type:
SAE 5W-30 Synthetic (meeting GM dexos1 specification for most engines)
Engine Oil Capacity:
Approximately 5.7 - 6.0 quarts (V8 engines) with filter, 5.0 quarts (4.3L V6) with filter.
Coolant Type:
GM Gen II Extended Life Antifreeze/Coolant (Green)
Common Problems 2011:
Potential for AFM lifter issues (related to Active Fuel Management system), transmission shudder, water pump leaks, and some electrical sensor failures. The manual provides diagnostic procedures for these and more.
Gmc Legacy:
GMC (General Motors Company) has a long history of producing trucks and commercial vehicles since the early 20th century, known for durability and capability.
Sierra Lineage:
The Sierra nameplate has been used by GMC since 1998, succeeding the GMC Sierra (C/K series). The 2011 model is part of the highly successful third generation (GMT900) platform, which saw significant updates in styling and technology.
Manufacturing Locations:
Produced primarily at General Motors assembly plants in North America (e.g., Fort Wayne, Indiana; Silao, Mexico).
