Engine Mechanical:
Engine assembly, disassembly, overhaul, internal components, cooling, lubrication, fuel delivery, intake and exhaust systems.
Engine Control:
Engine control module (ECM) operation, diagnostic codes, sensor testing, fuel injection, ignition system control.
Transmission:
Automatic transmission service, repair, overhaul, fluid specifications, troubleshooting; manual transmission service (if applicable for specific trims).
Drivetrain:
Drive shafts, axles, differential service, propeller shafts, transfer cases (if applicable).
Suspension Steering:
Front and rear suspension components, wheel alignment, steering column, power steering system service and repair.
Brakes:
Brake system diagnosis and repair, hydraulic components, disc and drum brakes, parking brake system, ABS system troubleshooting.
Electrical Components:
Starting and charging system, ignition system, lighting, accessories, wiring schematics, multiplex/CAN communication systems.
Climate Control:
Air conditioning system service, diagnosis, and repair, heater core, climate control panel.
Safety Restraint:
Supplemental Restraint System (SRS) components, airbag system diagnosis, seat belt mechanisms.
Body Interior Exterior:
Body panels, doors, hoods, glass, mirrors, interior trim, seats, instrument panel, wiper and washer systems.
Emission Control:
Emission control system diagnosis and repair, catalytic converter, evaporative emission control (EVAP).
Tire Wheel:
Tire and wheel specifications, rotation, balancing, lug nut torque specifications.
Engine Immobilizer:
Engine immobilizer system operation and troubleshooting (if equipped).
Cruise Control:
Cruise control system operation, diagnosis, and repair.
Wiper Washer:
Wiper and washer system diagnosis and repair, motor, linkage, nozzles.
Door Lock:
Door lock system operation, power locks, remote keyless entry (if equipped), actuators, and switches.
Meter Audio Visual:
Instrument cluster operation, gauges, warning lights, audio system diagnostics and repair.
Horn:
Horn system operation, diagnosis, and repair.
Windshield Glass Mirror:
Windshield and glass replacement, mirror adjustment and repair, power mirror systems.
Instrument Panel:
Instrument panel removal, installation, and component service.
Seat:
Seat removal and installation, manual and power seat adjustments, seat belt anchor points.
Engine Hood Door:
Engine hood and door mechanism service, alignment, and repair.
Exterior Interior:
Exterior trim, interior trim panels, body moldings, weatherstripping.
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, inspections.
Diagnostics:
Troubleshooting procedures for all major systems, diagnostic trouble codes (DTCs) interpretation.
Repair:
Step-by-step repair instructions for component removal, installation, and adjustment.
Rebuilding:
Comprehensive procedures for engine, transmission, and other major component overhauls.
Fuel Service:
Fuel filter replacement, fuel pump diagnosis, fuel pressure testing.
Lube Service:
Lubrication points, chassis lubrication procedures.
Ignition Starting Charging:
Spark plug replacement, ignition coil testing, battery service, alternator testing, starter motor diagnosis.
Auto Transmission Clutch:
Automatic transmission fluid and filter changes, torque converter service, internal component diagnosis.
Manual Transmission:
Service and repair for manual transmissions (if applicable to specific trims, though automatic was predominant).
Transfer Propeller Shaft:
Propeller shaft U-joint service, balancing (if applicable).
Drive Shaft:
Drive axle shaft service, CV joint inspection and replacement.
Differential:
Differential fluid change, bearing adjustments (if applicable).
Axle Suspension:
Ball joint replacement, strut/shock absorber replacement, control arm bushing service, wheel bearing replacement.
Tire Wheel:
Tire pressure checks, tire rotation procedures, wheel torque specifications.
Brake Control:
Brake fluid flush, ABS system bleeding procedures, brake line inspection and replacement.
Brake:
Brake pad and rotor replacement, caliper service, brake shoe and drum replacement (rear, if applicable).
Parking Brake:
Parking brake adjustment, cable replacement.
Steering Column:
Steering column assembly service, tilt mechanism repair, ignition switch replacement.
Power Steering:
Power steering fluid flush, pump replacement, steering rack or gearbox service.
Air Condition:
Refrigerant system servicing (requires certified technician for safety and environmental regulations), component replacement (compressor, dryer, expansion valve).
Suppl Restraint System:
Airbag module replacement, sensor diagnostics, SRS warning light troubleshooting. (Requires strict adherence to safety protocols).
Seat Belt:
Seat belt mechanism inspection, retractor repair or replacement.
Engine Immobilizer:
Immobilizer system programming and troubleshooting (if equipped).
Cruise Control:
Cruise control switch and module testing, actuator diagnosis.
Wiper Washer:
Wiper motor replacement, washer pump testing, wiper blade installation.
Door Lock:
Power door lock actuator replacement, switch testing, central locking system diagnostics.
Meter Audio Visual:
Instrument cluster bulb replacement, gauge sweep test, radio removal and installation, speaker replacement.
Horn:
Horn replacement, horn relay and fuse testing.
Windshield Glass Mirror:
Windshield wiper arm replacement, mirror housing repair, defrosting element testing.
Instrument Panel:
Dashboard trim removal for access to components, climate control panel replacement.
Seat:
Seat heater element testing (if equipped), seat frame repair.
Engine Hood Door:
Hood latch cable adjustment or replacement, door hinge lubrication and adjustment.
Exterior Interior:
Bumper cover replacement, fender liner installation, door panel removal, headliner repair.
Depth:
Factory-level detail covering basic maintenance to complete component rebuilds and advanced diagnostics.
Wiring Schematics:
Detailed wiring diagrams for all electrical systems are included, crucial for troubleshooting electrical faults.
Diagnostic Tools:
Procedures often implicitly require use of common automotive diagnostic tools such as multimeters, scan tools (OBD-II), pressure gauges, and specialized electrical testers.