GDI & TGDI Service for Enhanced Efficiency
Expert GDI/TGDI cleaning and repairs from Gillette’s leading auto shop for trucks, cars, and fleets.

Expert GDI & TGDI System Service
Gasoline Direct Injection (GDI) and Turbocharged GDI (TGDI) systems deliver exceptional power and efficiency—but require specialized care. At Big Rigs & More, our certified technicians diagnose, clean, and repair GDI and TGDI fuel and air systems for trucks, SUVs, and passenger cars. We use advanced tools to remove carbon buildup, restore injectors, and optimize performance for Ford, Chevy, Dodge, Freightliner, Kenworth, and more.
Neglecting GDI/TGDI maintenance can lead to rough idling, poor fuel economy, and reduced power. Our team provides honest advice, clear estimates, and quick turnaround, minimizing downtime and maximizing vehicle efficiency. Every service uses manufacturer-grade parts and is backed by our nationwide warranty.
Reliable Solutions for Modern Engines
Warranty-Backed GDI/TGDI System Repairs
Big Rigs & More treats every customer like family, delivering thorough inspections, cleanings, and repairs in a comfortable, stress-free environment. Trust our skilled technicians to keep your GDI and TGDI engines performing at their peak in Gillette and Campbell County.
Our Services
Comprehensive Maintenance and Repairs
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Restore Power to Your Modern Engine
Advanced diagnostics, quick service, and warranty-backed care for modern fuel injection systems.
Contact Info
Our Location
1545 Business Circle, Gillette, WY, 82716
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