🏷️ Basic Information

Make:

Chevrolet

Model:

Corvette

Year:

2018

Product Type:

Service and Repair Manual

Vin Model Year Code:

2018

Platform Code:

C7 Generation

👋 Introduction

Vehicle Segment:

Luxury Sports Car

Competitors:

Porsche 911, Jaguar F-Type, Audi R8, BMW M Series Coupe

Key Selling Points:

Performance, handling, advanced technology, iconic American sports car status.

Manual Value Proposition:

Provides factory-level repair and maintenance information essential for accurate and efficient servicing.

Accuracy Assurance:

Vehicle-specific data, not generic; reflects the exact procedures used by dealership technicians.

📋 Manual Details

Coverage Scope:

All Models & All Repairs A-Z

Model Variants Covered:

Stingray, Z06, Grand Sport

Estimated Page Count:

1500+

Manual Classification:

Official Dealership Service Manual

Intended Audience:

Professional Technicians and Advanced DIY Enthusiasts

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Engine Management:

Complete diagnosis, repair, and specifications for all engine variants.

Powertrain:

Includes engine, transmission (manual & automatic), clutch, driveshaft, differential, and axles.

Chassis And Suspension:

Detailed coverage of steering, suspension components, alignment, and chassis adjustments.

Brakes:

Hydraulic system, ABS, traction control, parking brake, rotor and pad replacement, and bleeding procedures.

Electrical System:

Wiring diagrams, component locations, diagnostic procedures for lighting, power accessories, and starting/charging systems.

Body And Interior:

Panel removal and installation, seat mechanisms, trim pieces, climate control vents, and structural components.

Climate Control:

HVAC system diagnosis, refrigerant handling, component replacement, and airflow management.

Infotainment And Electronics:

Navigation, audio systems, connectivity features, and associated control modules.

Maintenance:

Scheduled maintenance, fluid changes, filter replacements, spark plug service, belt replacement.

Troubleshooting:

Diagnostic flowcharts and symptom-based troubleshooting for common and uncommon issues.

Repair:

Step-by-step instructions for component removal, installation, and adjustment for all vehicle systems.

Diagnostics:

Detailed procedures for using diagnostic scan tools, interpreting fault codes (DTCs), and performing system tests.

Rebuilds And Overhauls:

Instructions for engine and transmission rebuilds, including torque specifications and clearances.

Calibration And Programming:

Procedures for module programming, sensor calibration, and system resets using GM's GDS2 (Global Diagnostic System 2) where applicable.

Depth Of Coverage:

Comprehensive, from basic fluid checks to complete engine and transmission overhauls.

Diagnostic Capabilities:

Advanced diagnostic procedures utilizing factory-level tools and techniques.

Specification Accuracy:

Includes precise torque specifications, clearances, fluid types, and electrical resistance values.

📊 Manual Specifications

Digital Format:

PDF

Searchability:

Fully searchable text for quick information retrieval.

Image Resolution:

High-resolution diagrams and illustrations suitable for printing.

Binding:

N/A (Digital Product)

Paper Quality:

N/A (Digital Product)

⚙️ Engine Specifications

Engine Code Stingray Gs:

LT1

Engine Description Stingray Gs:

6.2L V8 Naturally Aspirated DI (Direct Injection)

Engine Code Zo6:

LT4

Engine Description Zo6:

6.2L Supercharged V8 DI (Direct Injection)

Horsepower Stingray:

455 hp @ 6000 rpm (with performance exhaust: 460 hp)

Torque Stingray:

460 lb-ft @ 4400 rpm (with performance exhaust: 465 lb-ft)

Horsepower Grand Sport:

460 hp @ 6000 rpm

Torque Grand Sport:

465 lb-ft @ 4400 rpm

Horsepower Zo6:

650 hp @ 6400 rpm

Torque Zo6:

650 lb-ft @ 3600 rpm

Fuel Delivery System:

High-pressure direct injection

Recommended Fuel:

Premium Unleaded Gasoline (91 octane or higher)

🔧 Transmission

Transmission Type Std:

7-speed Manual (M7)

Transmission Type Opt:

8-speed Automatic with Paddle Shifters (8-speed M)

Active Rev Matching:

Available on manual transmission for smoother downshifts.

Transmission Fluid Spec:

Dexron VI Automatic Transmission Fluid (ATF) for 8-speed auto; Mobil 1 Synthetic Gear Oil 75W-90 for 7-speed manual.

📐 Dimensions

Length:

177.9 inches

Width:

73.9 inches

Height:

48.8 inches

Wheelbase:

106.7 inches

Curb Weight Stingray Coupe:

~3,298 lbs

Curb Weight Zo6 Coupe:

~3,524 lbs

🛡️ Safety Features

NHTSA Overall Rating:

5-Star (Typically for C7 generation models)

Traction Control:

Standard on all models

Electronic Stability Control:

StabiliTrak with performance traction management

Braking System:

Performance Antilock Braking System (ABS) with Brembo brakes

Airbags:

Driver and front passenger airbags, side-impact airbags

Safety Cage:

High-strength steel safety cage construction

💡 Technology Features

Infotainment System:

Chevrolet MyLink infotainment system with 8-inch touchscreen display.

Features Included:

Apple CarPlay, Android Auto, Bluetooth connectivity, SiriusXM Satellite Radio, Navigation (optional).

Performance Data Recorder:

Available PDR records driving data and video for analysis.

Telematics:

Available OnStar 4G LTE Wi-Fi hotspot.

🔧 Maintenance

Oil Change Interval:

Every 7,500 miles or 12 months, whichever comes first, based on oil life monitoring system.

Tire Rotation Interval:

Every 7,500 miles

Engine Air Filter Replacement:

Inspect every 15,000 miles, replace as needed. Refer to manual for specific conditions.

Cabin Air Filter Replacement:

Every 25,000 miles or 24 months.

Engine Oil Type Lt1 Lt4:

SAE 5W-30 Synthetic Oil, API SN certified, Dexos1 Gen 2 compliant.

Coolant Type:

Dex-Cool® Extended Life Antifreeze/Coolant (Orange)

Brake Fluid Type:

DOT 4 High Performance Synthetic Brake Fluid

Common Issues:

Potential for water pump seal leaks (LT4), clutch master cylinder issues, transmission mount wear (manual), and exhaust manifold leaks.

Manual Guidance On Issues:

The manual provides detailed diagnostic and repair procedures for these common and less common issues.

📚 Vehicle History

Chevrolet Legacy:

Chevrolet has a long history of producing iconic American performance vehicles dating back to the early 20th century.

Corvette C7 Generation:

The C7 generation (2014-2019) marked a significant departure with its more modern design, advanced technology, and improved performance, shifting from front-engine grand tourer to a more focused sports car.

Manufacturing Location:

Bowling Green, Kentucky, USA

🏆 Awards & Recognition

Car And Driver 10 Best:

The C7 Corvette, including the 2018 model, has frequently been featured on Car and Driver's 10Best list.

Performance Acclaim:

Widely recognized by automotive journalists for its exceptional performance, handling, and value proposition in its class.

Certification Standard:

Meets all applicable GM engineering and service standards.