🏷️ Basic Information Identification Make: GMC Model: Jimmy Year: 1992 Generation Generation Designation: Second Generation (GMT400) Codes Platform Code: GMT400 👋 Introduction Market Position Target Audience: DIY mechanics, enthusiasts, and professional technicians seeking detailed repair information for the 1992 GMC Jimmy. Value Proposition: Offers significant cost savings on repairs and maintenance compared to dealership labor rates by providing dealership-level information in an accessible digital format. Competitive Analysis Comparison To Generic Manuals: Emphasizes vehicle-specific accuracy, differentiating it from generic 'all makes' repair guides. Key Features Digital Format Benefits: Single, easy-to-use PDF manual; printable pages; no greasy or lost paper manuals; portability. Searchability And Navigation: Implied ease of use by being a single PDF, allowing users to print only what's needed. 📋 Manual Details Coverage Areas Comprehensive Coverage: All Models & All Repairs A-Z Page Count Estimated Page Count: Estimated 2000+ pages (based on typical factory manual depth for this era) Manual Type Type: Factory Service Manual / Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Engine Service: Detailed procedures for maintenance, diagnosis, and repair of engine components, including timing, cooling, lubrication, and fuel systems. Control System Service: Coverage of engine control module (ECM) and associated sensors and actuators. Mechanical Service: In-depth information on mechanical systems, including engine internals, driveline, and chassis components. Fuel System Service: Comprehensive fuel service specifications, including fuel pump, injectors, pressure regulator, and diagnostic procedures. Emission Control Service: Detailed information on emission control systems, including catalytic converters, EGR, and evaporative emission controls. Cooling System Service: Procedures for radiator, water pump, thermostat, hoses, and coolant specifications. Lubrication Service: Oil change procedures, fluid capacities, and lubricant specifications. Ignition Charging Starting: Detailed diagnostics and repair for ignition system (distributor, coil, spark plugs), charging system (alternator), and starting system (starter). Transmission Service: Coverage for both automatic and manual transmissions, including repair, adjustment, and fluid specifications. Driveline Service: Information on transfer case, propeller shaft, drive shafts, and differential maintenance and repair. Suspension Steering: Coverage of front and rear suspension components, steering column, and power steering system diagnosis and repair. Brake System Service: Detailed information on hydraulic brake systems, ABS (if equipped), parking brake, and related components. Tire Wheel Service: Specifications for tire sizes, pressures, and wheel mounting procedures. Air Conditioning Service: Diagnosis and repair of the A/C system, including refrigerant handling and component service. Supplemental Restraint System: Information on airbags and seat belts, including diagnostic and service precautions. Body Exterior Interior: Procedures for engine hood, doors, glass, mirrors, instrument panel, seats, and interior/exterior trim. Electrical System Service: Extensive coverage of the vehicle's electrical system, including wiring schematics, component testing, and troubleshooting. Multiplex Can Communication: While CAN communication was nascent in 1992, the manual would cover multiplexed systems if present for specific functions. Cruise Control Service: Diagnostic and repair procedures for the cruise control system. Wiper Washer Service: Repair and adjustment of the windshield wiper and washer systems. Door Lock Service: Troubleshooting and repair of power door lock mechanisms. Meter Audio Visual Service: Information on instrument cluster (meters) and audio system service. Horn Service: Diagnosis and repair of the horn system. Procedures Included Maintenance Procedures: Complete scheduled maintenance procedures, fluid checks, and lubrication tasks. Diagnostic Procedures: Step-by-step diagnostic trees and troubleshooting guides for various systems. Repair Procedures: Detailed, vehicle-specific instructions for component removal, replacement, and adjustment. Installation Procedures: Instructions for installing various parts and accessories, where applicable. Technical Depth Depth: Vehicle Specific, Dealership Level Accuracy Content Source: Exact same manual used by dealership technicians. Illustrations Diagrams: Includes step-by-step instructions with diagrams and illustrations. Wiring Schematics: Complete and detailed wiring schematics for all electrical systems. Specifications: Extensive technical specifications for all components and systems. 📊 Manual Specifications File Format Format: PDF Compatibility: Windows Vista (32/64), XP, ME, 98, NT, 2000, and MAC OS Requirements: Adobe PDF Reader and Winzip (free online) Print Quality Printability: All pages are printable Image Scaling: Images can be blown up and printed in enlarged copies Binding Type Binding: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Options: Likely 4.3L V6 (VIN X, Z) and potentially 5.7L V8 (VIN R). Engine Code 4.3L: VIN X or Z (Vortec version) Performance Horsepower 4.3L V6: Approx. 160-165 hp (depending on specific tune) Torque 4.3L V6: Approx. 230-235 lb-ft (depending on specific tune) Fuel System Fuel Delivery: Throttle Body Injection (TBI) or Central Sequential Fuel Injection (CSFI) for the 4.3L V6. Fuel Type: Unleaded Gasoline 🔧 Transmission Standard Transmission Type Standard: Likely 4-speed Automatic (e.g., 4L60) Optional Transmission Type Optional: Possible 5-speed manual transmission (e.g., NV3500) for certain configurations. Features Transfer Case: Available with 2WD (RWD) or 4WD, with various transfer case options (e.g., NP233, NP241). 📐 Dimensions Exterior Body Styles: 2-door SUV, 4-door SUV Wheelbase 2 Door: Approx. 106.4 inches Wheelbase 4 Door: Approx. 111.4 inches Weights Curb Weight...