Engine Mechanical:
Engine assembly, cylinder head, pistons, crankshaft, camshaft, timing, lubrication system, cooling system, fuel injection, emissions control.
Engine Performance:
Diagnosis and testing of engine performance, misfire troubleshooting, power output issues.
Transmission Automatic:
Torque converter, valve body, planetary gears, clutch packs, hydraulic controls, electronic controls (WCM/PCM interaction).
Transmission Manual:
Clutch assembly, gearbox internals, shift linkage, transfer case (for 4WD models).
Drivetrain:
Driveshafts, U-joints, universal joints, differentials (front and rear), axles, CV joints (if applicable).
Suspension:
Front independent suspension (SLA), rear solid axle, springs (coil and leaf), shock absorbers, control arms, ball joints, steering knuckles.
Steering:
Power steering system, steering gear, steering column, tie rods, steering linkage.
Brakes:
Front disc brakes (vented), rear disc brakes, ABS system, brake fluid, parking brake, hydraulic lines.
Electrical System:
Battery, charging system (alternator), starting system (starter motor), ignition system, lighting, horns, power windows, power locks, mirrors.
Body And Frame:
Frame construction, body panels, doors, hood, tailgate, interior trim, glass, seals, bumpers.
HVAC:
Air conditioning system, heater core, blower motor, climate controls, refrigerant, service procedures.
Restraint Systems:
Airbag system (SRS), seat belts, diagnostics for SRS components.
Diagnostics:
OBD-II system, diagnostic trouble codes (DTCs), scan tool usage, pinpoint tests.
Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, tire rotation, brake inspections, belt and hose checks.
Repair Engine:
Complete engine overhaul, head gasket replacement, timing chain/belt service, fuel injector replacement, exhaust system repair.
Repair Transmission:
Automatic transmission fluid and filter change, clutch replacement (manual), transmission rebuild procedures (may be high-level for software).
Repair Brakes:
Brake pad and rotor replacement, caliper servicing, brake line bleeding, ABS component replacement.
Repair Suspension Steering:
Ball joint replacement, tie rod end replacement, shock absorber installation, power steering pump replacement.
Repair Electrical:
Alternator replacement, starter motor replacement, battery service, fuse and relay diagnostics, wiring harness repair.
Body Repair:
Door panel removal, window regulator replacement, tailgate adjustment, minor body panel replacement procedures.
HVAC Repair:
A/C system recharging, cabin air filter replacement, blower motor replacement, heater core replacement.
Troubleshooting:
Systematic troubleshooting guides for common and intermittent problems, diagnostic flowcharts.
Depth:
Comprehensive, covering routine maintenance to major component overhauls and diagnostics.
Diagnostic Capabilities:
Detailed diagnostic procedures, electrical schematics, wiring diagrams, sensor data interpretation, OBD-II code explanations.
Rebuild Procedures:
Detailed step-by-step instructions for rebuilding major components like engines and transmissions, including torque specifications and clearances.
Wheelbase:
134.7 inches (standard cab/short bed), 140.5 inches (Quad Cab/short bed or standard cab/long bed), 160.5 inches (Quad Cab/long bed)
Overall Length:
Varies by cab and bed configuration (approx. 228 - 258 inches)
Overall Width:
Approx. 79.9 inches (excluding mirrors)
Overall Height:
Approx. 75.2 inches
Bed Lengths:
6.3 feet (short bed), 8.0 feet (long bed)
Curb Weight:
Varies significantly by configuration (approx. 4,700 - 5,700 lbs)
Gross Vehicle Weight Rating:
Varies by configuration (approx. 6,400 - 7,500 lbs)
Towing Capacity:
Up to 8,750 lbs (with proper configuration and trailer brake controller)
Payload Capacity:
Varies by configuration (approx. 1,300 - 2,000 lbs)
Oil Change Interval:
Every 3,000-7,500 miles depending on oil type and driving conditions (refer to manual for specifics).
Engine Air Filter Replacement:
Every 15,000-30,000 miles or as needed based on inspection.
Cabin Air Filter Replacement:
Every 15,000-20,000 miles.
Transmission Fluid Change:
Every 30,000-60,000 miles for automatic transmissions, depending on usage. Manual transmission fluid inspection at similar intervals.
Spark Plug Replacement:
4.7L V8: ~100,000 miles (if using original copper plugs, likely needs checking sooner). 5.7L HEMI: ~100,000 miles (using platinum or iridium plugs).
Engine Oil Capacity:
4.7L: 5.5 quarts (5.2 L) with filter. 5.7L HEMI: 7.0 quarts (6.6 L) with filter.
Engine Oil Type:
5W-20 or 5W-30 synthetic blend or full synthetic, depending on climate and driving conditions (refer to owner's manual).
Coolant Type:
Chrysler OAT (Organic Additive Technology) extended life coolant (Mopar Part Number 05103532AA or equivalent, typically a long-life red coolant).
Brake Fluid Type:
DOT 3 or DOT 4 (check manual for specific recommendation).
Known Issue 1:
Intake manifold gasket leaks (especially on 4.7L V8).
Known Issue 2:
Transmission solenoid issues or torque converter shudder (common on higher mileage automatic transmissions).
Known Issue 3:
Cracked exhaust manifolds (particularly on HEMI engines).
Known Issue 4:
Water pump leaks or failures.
Known Issue 5:
Power steering pump noise or leaks.