🏷️ Basic Information

Make:

Chevrolet

Model:

P30

Year:

1996

Chassis Code:

P30 (Vans and Cutaways)

👋 Introduction

Market Position:

Essential diagnostic and repair resource for owners and mechanics of the versatile 1996 Chevrolet P30 chassis.

Competitive Analysis:

Directly licensed from OE (Original Equipment) materials, providing superior accuracy and completeness compared to generic aftermarket guides.

Key Features:

Licensed OE data, digital format for instant access, broad system coverage, detailed procedures, high accuracy, PC/tablet/smartphone compatibility.

📋 Manual Details

Coverage Areas:

Comprehensive service and repair for 1996 Chevrolet P30 vans and cutaway chassis vehicles.

Page Count:

Extensive (exact number not specified, but implies full factory coverage)

Manual Type:

Service and Repair Manual Software

Language:

English

Format:

Digital Download (PDF)

Access Method:

Online access with download capability for a full year, with options for extending access.

📖 Manual Coverage

Engine Systems:

Engine mechanical, cooling, lubrication, fuel, ignition, emissions, and exhaust systems.

Drivetrain Systems:

Transmission (automatic and manual), driveshafts, differentials, axles.

Suspension Steering:

Front and rear suspension, steering gears, power steering systems, alignment.

Brake Systems:

Front and rear brakes (disc/drum), hydraulic system, parking brake, ABS (if equipped).

Electrical Systems:

Wiring diagrams, charging system, starting system, lighting, instruments, power accessories, body electrical.

HVAC Systems:

Heating, ventilation, and air conditioning (HVAC) components and operation.

Body And Frame:

Body panels, doors, interior trim, chassis frame, glass, bumpers.

Tire And Wheel:

Information on tire sizes, inflation pressures, wheel specifications, and replacement procedures.

Maintenance Procedures:

Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, tune-ups.

Repair Procedures:

Detailed step-by-step repair instructions for all major vehicle systems.

Troubleshooting Guides:

Diagnostic charts and procedures for identifying and resolving common and complex issues.

Diagnostic Procedures:

Information on using diagnostic tools and interpreting sensor data.

Engine Overhaul:

Detailed steps for engine disassembly, inspection, repair, and reassembly, including torque specifications and component clearances.

Transmission Rebuild:

Comprehensive procedures for diagnosing, removing, disassembling, inspecting, repairing, and reassembling automatic transmissions.

Brake System Repair:

Instructions for brake pad/shoe replacement, rotor/drum servicing, caliper/wheel cylinder overhaul, hydraulic line repair, and bleeding procedures.

Electrical Component Testing:

Guides for testing alternators, starters, battery, sensors, actuators, and other electrical components using multimeters and diagnostic procedures.

HVAC System Diagnostics:

Procedures for diagnosing refrigerant leaks, compressor issues, blower motor problems, and control system malfunctions.

Technical Depth:

Factory-level diagnostics, repair, and overhaul procedures suitable for professional technicians and advanced DIYers.

Torque Specifications:

Includes critical torque specifications for engine, chassis, suspension, and driveline components.

Alignment Specifications:

Provides factory alignment specifications for front and rear suspensions.

Diagnostic Trouble Codes:

Lists and explains Diagnostic Trouble Codes (DTCs) and their potential causes/solutions.

Wiring Diagrams:

Detailed, high-quality wiring diagrams for all electrical systems, color-coded for clarity.

Special Tools Required:

Identifies specific special tools required for certain repair procedures.

📊 Manual Specifications

File Format:

PDF

Print Quality:

High resolution, suitable for printing.

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Displacement And Type:

Multiple options available for 1996 P30, commonly including 5.7L V8 (L31 Vortec) and 7.4L V8 (L29 Vortec). Diesel options (e.g., 6.5L Turbo Diesel) may also apply depending on specific chassis configuration.

Engine Code Example:

L31 (5.7L Vortec V8), L29 (7.4L Vortec V8), LL4 (6.5L Turbo Diesel).

Horsepower Torque:

Varies by engine. For 5.7L Vortec: Approx. 200-205 HP, 300-310 lb-ft torque. For 7.4L Vortec: Approx. 230-235 HP, 360-380 lb-ft torque. For 6.5L Turbo Diesel: Approx. 190 HP, 430-440 lb-ft torque. (Exact figures depend on specific engine calibration and application).

Fuel Delivery:

Throttle Body Injection (TBI) or Multi-Port Fuel Injection (MPFI) for gasoline engines. Indirect injection for diesel engines.

Ignition System:

Distributorless Ignition System (DIS) with Coil-Near-Plug (CNP) technology for Vortec engines. Conventional distributor for older V8s and diesel.

🔧 Transmission

Standard Transmission:

Typically a 4-speed automatic transmission (e.g., 4L80-E) for heavy-duty applications, though manual transmissions may have been available on certain configurations.

Optional Transmission:

Possible availability of manual transmissions (e.g., NV4500 5-speed) on specific chassis types or vocational builds.

Transmission Fluid Type:

GM Dexron-III (or equivalent ATF).

Transmission Fluid Capacity:

Approximately 10-12 quarts for 4L80-E automatic transmission (check specific model for exact capacity).

📐 Dimensions

Wheelbase Options:

Highly variable depending on application; available in various lengths to accommodate different body styles (e.g., step vans, shuttle buses, RV conversions).

Gvwr Range:

Gross Vehicle Weight Rating (GVWR) typically ranges from 10,000 lbs to 14,500 lbs (or higher depending on specific chassis and configuration).

Curb Weight:

Variable, typically starting around 5,000-6,000 lbs and increasing significantly with upfitted bodies.

🛡️ Safety Features

Passive Safety Features:

Seat belts, reinforced safety cage construction. Limited passive safety features by modern standards.

Active Safety Features:

Anti-lock Braking System (ABS) - typically for front wheels only or all wheels depending on configuration.

💡 Technology Features

Infotainment System:

Basic factory radio with AM/FM, cassette player. Optional CD player may have been available. Focus is on utility, not advanced entertainment.

Driver Assistance Features:

Limited to basic features such as power steering and anti-lock braking system (ABS) if equipped. No electronic stability control or advanced driver aids common on modern vehicles.

Connectivity Options:

No integrated Bluetooth or USB connectivity. Aftermarket solutions are available for upgrading.

🔧 Maintenance

Oil Change Interval:

Typically 3,000-5,000 miles or 6 months, whichever comes first, depending on driving conditions. Consult manual for specific recommendations based on engine and oil type.

Transmission Fluid Service:

Recommended every 30,000-50,000 miles or as per specific operating conditions. Fluid and filter change is often advised.

Engine Oil Type:

API Service SG, SH, or SJ. Viscosity grade typically 5W-30 or 10W-30 depending on ambient temperature. Refer to manual for precise OEM specifications.

Coolant Type:

GM specified engine coolant (typically orange or orange/red silicate-free, extended-life coolant).

Brake Fluid Type:

DOT 3 or DOT 4 heavy-duty brake fluid.

Power Steering Fluid:

GM Power Steering Fluid or Dexron-III ATF.

Common Issues:

Potential for fuel pump issues, exhaust manifold leaks (especially on Vortec V8s), power steering pump noise, and corrosion on older models. Suspension wear is also common due to duty cycle.

Common Failure Points:

Fuel injectors in TBI systems can clog. Crankshaft position sensor (CKP) failures can cause no-start conditions. Heater core leaks can be problematic in HVAC systems.

📚 Vehicle History

Brand Heritage:

Chevrolet has a long-standing reputation for producing robust and versatile commercial and chassis vehicles.

Model Evolution:

The P30 platform has been a staple for vocational vehicles and custom upfitting for decades, undergoing numerous updates to powertrains and chassis components.

Key Updates For 1996:

Introduction or refinement of Vortec engine technology (improved power, efficiency, and emissions), potential updates to transmission control and ABS systems.

Production Years:

The P30 chassis was produced for many years, with the 1996 model representing a specific generation known for Vortec engine technology and updated features.