Target Audience:
DIYers, independent repair shops, fleet maintenance.
Advantages:
Convenience of online access, cost-effectiveness compared to printed manuals, up-to-date information, licensed OE data.
Features:
Instant access, comprehensive coverage, user-friendly interface, detailed diagrams and schematics.
Engine Mechanical:
Engine overhaul, internal component repair, cylinder heads, short blocks, long blocks, crankshaft, pistons, connecting rods, camshaft, valvetrain.
Engine Performance:
Fuel injection system diagnosis and repair, ignition system, cooling system, lubrication system, emissions control systems (EGR, EVAP, catalytic converter).
Transmission Drivetrain:
Manual and automatic transmission overhaul, clutch service, driveshaft, differential, axles, CV joints, transfer case (if applicable).
Suspension Steering:
Front and rear suspension component replacement (ball joints, control arms, springs, shocks, struts), steering system diagnosis and repair (power steering, steering gear, tie rods).
Brakes:
Front and rear brake system diagnosis and repair (pads, rotors, calipers, drums, wheel cylinders), parking brake system, ABS system diagnosis and repair.
Electrical Electronics:
Wiring diagrams, charging system (alternator, battery), starting system (starter), lighting system, instrument cluster, body control modules, fuses, relays, diagnostic trouble codes (DTCs).
HVAC:
Air conditioning system service, heater core, blower motor, climate control systems.
Body Chassis:
Body panel repair, door mechanisms, glass replacement, interior trim, frame alignment, exhaust system, fuel tank and lines.
Maintenance Tasks:
Oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspection and replacement, brake pad replacement, tire rotation.
Diagnostic Procedures:
Troubleshooting flowcharts, symptom-based diagnostics, DTC interpretation, component testing procedures, electrical circuit testing.
Repair Procedures:
Step-by-step instructions for component removal, installation, and repair for all major vehicle systems.
Special Tools:
Identification and usage of specialized tools required for specific repair procedures.
Depth:
Comprehensive factory-level diagnostic and repair information, suitable for professional technicians and advanced DIY enthusiasts.
Access Method:
Web browser access via internet connection.
Image Resolution:
High-resolution schematics, diagrams, and illustrations (typical for OE data).
Text Search:
Yes (digital format allows for keyword searching).
Device Compatibility:
PC, Laptop, Smartphone, Tablet
Licensing Status:
Officially Licensed, OE Material Derived
Subscription Period:
1 Year (with option for renewal/discounted extensions)
Engine Options:
4.3L V6 Vortec (L35), 5.0L V8 Vortec (L30), 5.7L V8 Vortec (L31)
4.3L V6 (L35) Horsepower:
200 hp @ 4400 rpm
4.3L V6 (L35) Torque:
260 lb-ft @ 2800 rpm
5.0L V8 (L30) Horsepower:
220 hp @ 4600 rpm
5.0L V8 (L30) Torque:
275 lb-ft @ 3200 rpm
5.7L V8 (L31) Horsepower:
255 hp @ 4600 rpm
5.7L V8 (L31) Torque:
330 lb-ft @ 2800 rpm
Fuel Injection:
Sequential Central Port Injection (SCPI) or Multi-Port Fuel Injection (MPFI)
Ignition Type:
Distributorless Ignition System (DIS) with individual coil packs or single coil with distributor.
Body Styles:
Regular Cab, Extended Cab, Crew Cab
Bed Lengths:
Short Bed (6.5 ft), Long Bed (8 ft)
Curb Weight Range:
4,500 - 5,500 lbs (approximate, depending on configuration)
Gross Vehicle Weight Rating Gvwr:
Up to 7,200 lbs (depending on configuration)
NHTSA Frontal Impact Driver:
Likely 3-star or 4-star (based on typical ratings for this era and vehicle type).
NHTSA Frontal Impact Passenger:
Likely 3-star or 4-star (based on typical ratings for this era and vehicle type).
Antilock Brakes ABS:
Standard on 4-wheel disc brake equipped models, optional on rear drum brake models.
Airbags:
Driver-side airbag standard.
Oil Change Interval:
Every 3,000-7,500 miles or 3-6 months (depending on oil type and driving conditions).
Transmission Fluid Change:
Every 30,000-50,000 miles (depending on usage and fluid type).
Spark Plug Replacement:
Around 100,000 miles for platinum-tipped plugs, earlier for standard plugs.
Engine Oil Specification:
API Service SG or SH, SAE 5W-30 or 10W-30 (check owner's manual for specific recommendations).
Transmission Fluid Type:
Dexron III Automatic Transmission Fluid (ATF) for 4L60-E. Manual transmission fluid: GL-4 Gear Lube, SAE 75W-90.
Coolant Specification:
Ethylene glycol-based coolant, meeting GM 1825M specifications. Typically a 50/50 mix with distilled water.
Common Problems:
Vortec engine intake manifold gasket leaks, 4L60-E transmission issues (e.g., torque converter clutch slippage), instrument cluster failure, fuel pump module leaks, rear main seal leaks.
