GDI & TGDI Service in Washington, IL

We remove harmful carbon deposits from GDI and TGDI engines to restore power and fuel economy.

Specialized GDI and TGDI Service

Gasoline Direct Injection (GDI) and Turbocharged GDI (TGDI) engines deliver impressive power and efficiency, but they’re prone to carbon buildup on intake valves. Peterson Automotive and Diesel offers specialized GDI and TGDI cleaning services in Washington, IL. Our technicians use advanced cleaning equipment and quality products to restore performance, improve fuel economy, and reduce emissions. Every service includes a digital inspection and honest recommendations.

Protect Your Engine with Regular Cleaning

Symptoms like rough idling, hesitation, or poor mileage often signal GDI or TGDI carbon buildup. Our team targets the problem areas, cleaning intake valves and injectors for smoother operation. We explain the benefits of regular cleaning and help you set up a maintenance schedule to protect your investment.

Maximize Performance and Longevity

Routine GDI and TGDI service keeps your engine efficient and reliable. Peterson Automotive and Diesel’s family-owned values mean honest advice, fair pricing, and customer-focused care. Let us help your advanced engine run cleaner and stronger for years to come.

Our Auto Repair Services

Brake Service You Can Trust in Washington, IL

Brake Service

Expert brake inspections, repairs, and replacements for safe driving in Washington, IL.
Fast, Reliable Oil Changes in Washington, IL

Oil Change

Quick oil changes with premium products to keep your engine running smoothly and efficiently.
Battery Service You Can Depend On

Battery Service

Battery checks, replacements, and diagnostics to keep your vehicle starting strong every time.
Accurate Wheel Alignment for Safe Driving

Wheel Alignment

Precision wheel alignment services to improve handling, tire life, and safety on Illinois roads.
Expert Cooling System Service in Washington, IL

Cooling System

Cooling system repairs and maintenance to prevent overheating and engine damage in all seasons.
Stay Cool with Expert A/C Service

A/C Service and Repair

Stay comfortable with complete automotive A/C repair and recharge services for every season.
Expert Exhaust System Repairs in Washington, IL

Exhaust Service

Exhaust system repairs and upgrades for better performance, safety, and emissions control.
Accurate Diagnostics for Every Vehicle

Vehicle Diagnostics

Advanced vehicle diagnostics to quickly identify and resolve any issue with your car or truck.

GDI and TGDI Service for All Vehicles

Clean Engines, Better Efficiency

Our advanced cleaning keeps your engine running at its peak for the long haul.

Peterson Automotive and Diesel

2367 Washington Road, Washington, IL 61571, United States

+1 309-485-5694