🏷️ Basic Information

Make:

Chevrolet

Model:

Caprice

Year:

1992

Code:

9C1

Chassis Code:

B-Body

👋 Introduction

Positioning:

Essential resource for Chevrolet Caprice owners and independent repair shops seeking authentic factory repair information for the 1992 model year.

Advantages:

Officially licensed, derived from OE materials, offering superior accuracy and completeness compared to generic repair guides. Provides instant online access with a year's subscription.

Features:

Licensed OE data, user-friendly interface, comprehensive coverage, DIY-friendly, online access across multiple devices, cost-effective alternative to physical manuals.

Audience:

DIY enthusiasts, independent auto repair technicians, classic car restorers.

📋 Manual Details

Primary Coverage:

All Mechanical and Electrical Systems, Body and Chassis

Estimated Pages:

1500+

Type:

Factory-Derived Service and Repair Manual Software

Language:

English

Format:

PDF Download (Digital Access)

📖 Manual Coverage

Powertrain:

Engine Mechanical, Fuel System, Ignition System, Emissions Control, Exhaust System, Cooling System, Lubrication System

Drivetrain:

Transmission (Automatic), Driveshaft, Rear Axle Assembly, Differential

Suspension Steering:

Front Suspension (Independent), Rear Suspension (Solid Axle), Steering System (Power Steering)

Brakes:

Front Disc Brakes, Rear Disc Brakes (often standard on police/heavy-duty), Brake System Hydraulics, Parking Brake

Electrical Chassis:

12-Volt Electrical System, Battery, Charging System (Alternator), Starting System (Starter Motor), Lighting System (Headlights, Taillights, Interior), Instrumentation, Horn, Wiper/Washer System

Body Chassis:

Body Construction, Doors, Hood, Trunk, Bumpers, Glass, Seats, Interior Trim, Exterior Trim, Chassis Frame

HVAC:

Heating, Ventilation, and Air Conditioning (HVAC) System

Fuel And Emissions:

Fuel tank, fuel pump, fuel lines, fuel injectors, evaporative emissions control (EVAP) system, catalytic converter, oxygen sensors.

Ignition:

Distributor, ignition coil, spark plugs, spark plug wires, ignition control module (ICM - for LT1).

Maintenance:

Scheduled Maintenance (Oil Changes, Fluid Checks, Filter Replacements), Tune-Up Procedures, Lubrication

Diagnostics:

Troubleshooting Charts, Diagnostic Procedures for all Major Systems, Symptom-Based Diagnostics

Repair:

Component Removal and Installation, Overhaul Procedures, Component Reassembly

Electrical Diagnostics:

Wiring Diagrams, Component Testing, Circuit Diagnosis

Engine Repair:

Engine assembly/disassembly, cylinder head removal/installation, piston and connecting rod service, crankshaft and bearing service.

Transmission Repair:

Transmission removal and installation, internal component inspection and replacement (torque converter, clutches, bands, valve body).

Brake Service:

Brake pad/shoe replacement, caliper/wheel cylinder overhaul, brake line inspection and replacement, parking brake adjustment.

Depth:

Comprehensive: From basic maintenance tasks to complete engine and transmission rebuilds, including detailed electrical diagnostics.

Torque Specifications:

Detailed torque specifications for all critical fasteners.

Clearances:

Specifications for engine bearing clearances, piston ring end gap, valve lash (if applicable), etc.

Wiring Diagrams:

Includes detailed, system-specific wiring diagrams for all electrical components.

Licensing:

Officially Licensed and Derived from OE Materials

📊 Manual Specifications

File Type:

PDF

Quality:

High-Resolution Scans of Original Factory Materials, Clear Diagrams and Illustrations

Binding:

N/A (Digital Download)

Paper:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Options:

5.0L (305 cu in) V8 (L03), 5.7L (350 cu in) V8 (LT1 - typically for police/performance models like 9C1)

Engine Code L03:

L03

Engine Code Lt1:

LT1

Horsepower L03:

170 hp @ 4000 rpm (approximate, depending on specific configuration)

Torque L03:

255 lb-ft @ 2400 rpm (approximate)

Horsepower Lt1:

260 hp @ 5000 rpm (approximate, for civilian models; higher for specialized applications)

Torque Lt1:

330 lb-ft @ 3200 rpm (approximate)

Fuel Delivery:

Throttle Body Injection (TBI) for 5.0L, Sequential Fuel Injection (SFI) for 5.7L LT1

🔧 Transmission

Transmission Type:

4-Speed Automatic (4L60 for 5.0L, 4L60-E for 5.7L LT1)

Optional Transmissions:

None generally offered for civilian models; specialized transmissions for police interceptors may exist but are uncommon.

Transmission Features:

Lock-up torque converter, electronically controlled shifting for 4L60-E.

📐 Dimensions

Wheelbase:

116.0 inches (2946 mm)

Length:

214.7 inches (5453 mm)

Width:

79.4 inches (2017 mm)

Height:

54.2 inches (1377 mm)

Curb Weight:

3900 - 4200 lbs (approximate, varies by trim and equipment)

🛡️ Safety Features

NHTSA Rating 1992:

Refer to specific NHTSA archives for 1992 models; generally good for its era.

Active Safety:

Anti-lock Braking System (ABS) - often standard on LT1 models and police interceptors.

Passive Safety:

Lap and shoulder belts, energy-absorbing steering column.

💡 Technology Features

Audio System:

Factory AM/FM stereo with cassette player, optional CD player available.

Driver Aid Features:

Cruise control, power windows and locks (on higher trims).

Connectivity Options:

None in the modern sense; limited to factory radio and antenna.

🔧 Maintenance

Oil Change Interval:

Every 3,000-5,000 miles or 3-6 months, depending on driving conditions and oil type.

Transmission Fluid Interval:

Every 30,000-50,000 miles for fluid and filter change.

Engine Oil Type:

API SG or SH rated, SAE 5W-30 or 10W-30 (refer to manual for specific weight based on climate).

Coolant Type:

GM P/N 10503496 (Green) or equivalent ethylene glycol based coolant.

Transmission Fluid Type:

Dexron-III Automatic Transmission Fluid (ATF)

Brake Fluid Type:

DOT 3

Common Problems:

Dashboard instrument cluster failures, window regulator issues, EGR valve problems (5.0L), potential for intake manifold gasket leaks (LT1), power steering hose leaks.

Lt1 Specific Issues:

Opti-Spark distributor failure (prone to moisture ingress), cooling system leaks.

📚 Vehicle History

Chevrolet Legacy:

Chevrolet has a long history of producing reliable, full-size sedans and station wagons.

Caprice Evolution:

The 1992 Caprice represents the final iteration of the B-Body platform's evolution, moving towards a more aerodynamic, rounded styling. Introduced in 1977, it underwent significant redesigns, with this generation being particularly notable for its updated styling and the introduction of the LT1 V8 in performance variants.

Production Period:

1977-1996 (B-Body Caprice)

Assembly Locations:

Arlington, Texas, USA