Engine Mechanical:
Complete engine overhaul, internal components, cylinder heads, crankshaft, pistons, rings, bearings
Engine Performance:
Fuel delivery, ignition system, cooling system, lubrication, exhaust system
Fuel System:
Fuel tank, fuel pump, fuel injectors, fuel pressure regulator, evaporative emission control (EVAP)
Ignition System:
Spark plugs, ignition coils, distributor (if applicable), ignition control module (ICM)
Cooling System:
Radiator, water pump, thermostat, coolant hoses, cooling fan
Lubrication System:
Oil pump, oil pan, oil filter, oil passages
Exhaust System:
Exhaust manifolds, catalytic converter, muffler, exhaust pipes
Transmission Automatic:
Internal components, valve body, torque converter, clutch packs, seals, fluid service
Transmission Manual:
Clutch, gearbox, shift linkage, fluid service
Drivetrain Components:
Driveshafts, universal joints, axle shafts, differential (rear)
Suspension Front:
Torsion bars, control arms, ball joints, steering knuckles, sway bar
Suspension Rear:
Leaf springs, shock absorbers, axle housing
Steering System:
Steering gear, power steering pump, steering column, tie rods
Brake System:
Master cylinder, brake lines, calipers, brake pads, wheel cylinders, brake shoes, parking brake
Electrical System:
Battery, charging system (alternator), starting system (starter), lighting, fuses, relays, wiring diagrams
Body And Frame:
Body panels, chassis components, doors, glass, interior trim, upholstery
HVAC System:
Air conditioning, heating, ventilation, blower motor, controls
Safety Systems:
Airbags (if equipped), seat belts, body structure integrity
Preventive Maintenance:
Oil changes, filter replacements, fluid checks and flushes, belt inspections, tire rotations
Troubleshooting:
Diagnostic procedures for common and uncommon faults, symptom-based diagnosis
Repair Procedures:
Step-by-step instructions for component removal, installation, and repair
Component Rebuild:
Detailed instructions for rebuilding major components like engines and transmissions
Electrical Diagnostics:
Interpreting wiring diagrams, testing circuits, diagnosing electrical faults
Wheel Alignment:
Specifications and procedures for front and rear wheel alignment
Brake Service:
Brake pad replacement, rotor resurfacing/replacement, caliper overhaul, bleeding procedures
HVAC Service:
Refrigerant charging, component replacement, leak detection
Depth:
Comprehensive, from basic maintenance to complete engine and transmission overhauls
Diagnostic Tools:
Information on diagnostic trouble codes (DTCs), scan tool usage, and specialized tools
Specifications:
Torque specifications, clearance measurements, fluid capacities, electrical tolerances
Oil Change Interval:
Every 3,000 miles or 3 months (severe duty), 7,500 miles or 6 months (normal duty) - consult manual for specifics
Air Filter Replacement:
Every 15,000 miles or 12 months
Spark Plug Replacement V8:
Approx. 60,000 miles
Transmission Fluid Change:
Every 30,000-60,000 miles, depending on usage (consult manual)
Engine Oil Spec:
API SG or SH, SAE 10W-30 or 10W-40 (check manual for specific engine and temperature ranges)
Coolant Spec:
Mopar Antifreeze/Coolant (50/50 mix with distilled water)
Power Steering Fluid Spec:
ATF+4 or equivalent (check manual)
Common Issue 1:
Head gasket leaks (especially on 5.2L V8)
Common Issue 2:
Rust and corrosion, particularly on rear wheel wells and frame rails
Common Issue 3:
EGR valve issues causing rough idle or stalling
Common Issue 4:
Cracked exhaust manifolds on V8 engines
Common Issue 5:
Transmission solenoid issues (42RE/46RE)