Keep Your GDI/TGDI Engine Clean and Efficient

Expert GDI and TGDI service removes carbon buildup for maximum engine efficiency and longevity.

GDI & TGDI Engine Cleaning Service

Gasoline Direct Injection (GDI) and Turbocharged GDI (TGDI) engines offer power and efficiency but can develop carbon buildup and performance issues over time. Guilbault Automotive specializes in GDI and TGDI cleaning and maintenance for all makes and models. Our technicians use advanced cleaning solutions and diagnostic tools to remove deposits, restore fuel efficiency, and keep your engine running smoothly—critical in Ottawa’s variable climate.

Restore Power and Reduce Emissions

We inspect intake valves, fuel injectors, and combustion chambers, providing honest recommendations for cleaning or repairs. Our process improves acceleration, fuel economy, and engine longevity. Ottawa drivers rely on us for transparent pricing and expert advice on the latest engine technologies.

Ottawa’s Direct Injection Service Experts

Guilbault Automotive backs every GDI and TGDI service with a commitment to customer satisfaction and technical excellence. Serving Kanata and Ottawa, we keep your direct injection engine performing at its best—no matter the season.

Auto Repair & Maintenance Services

Stay Protected with Fluid Level Checks

Fluid Level Check

Fluid level checks and top-ups in Kanata—protect your engine, brakes, and transmission.
Keep Your Engine Running Strong

Oil Change

Fast, professional oil changes in Kanata to keep your engine running smoothly year-round.
Trusted Brake Service for Safe Driving

Brake Service

Reliable brake service in Kanata and Ottawa to keep your vehicle safe and responsive.
Stay Powered with Reliable Battery Service

Battery Service

Dependable battery testing and replacement for Ottawa vehicles—power you can trust in any season.
Drive Straight with Expert Wheel Alignment

Wheel Alignment

Precision wheel alignments for Ottawa drivers—improve tire life, safety, and handling.
Keep Your Engine Cool and Protected

Cooling System

Expert cooling system service in Kanata—prevent overheating and keep your engine protected.
Beat the Heat with Professional A/C Service

A/C Service and Repair

Stay cool in Ottawa summers with expert A/C service and repairs for all vehicle makes and models.
Quiet, Clean, and Reliable Exhaust Repairs

Exhaust Service

Complete exhaust system repairs and upgrades—improve performance and emissions in Ottawa.

Restore Performance and Fuel Economy

We use advanced tools and proven methods for every direct injection service.

Guilbault Automotive

7 Carbrooke Street, Ottawa, ON K2L 1B1, Canada

+1 613-836-2732