Diesel Doctor is located in the west GTA. Providing quality service for Milton, Georgetown, Acton, Oakville, Burlington, Hamilton, Toronto, Kitchener/Waterloo, Brampton, Mississauga, Guelph, and surrounding areas. We specialize in gas & diesel pickup truck repair & high performance. Competitive rates with fast, friendly service & expert advice. Halton's Premier Diesel Repair & Performance Shop Since 2005. We offer the following services for Diesel Performance and Repair: Powerstroke Engine Diagnostics/Repairs/Rebuilds, Cummins Engine Diagnostics/Repairs/Rebuilds, Duramax Engine Diagnostics/Repairs/Rebuilds, Complete 6.0 Litre Solution Packages, Hard start/No Start Troubleshooting, Complete Vehicle, Maintenance, Transmissions & Clutches, Oil/Coolant Leaks, Differentials, Steering, Brakes, Turbos, Injectors, Cam Shafts, Chips/Tuners, Exhausts, Intakes, Fuel Pumps, Airbag Suspension Kits, and Much, Much, More! Please stop in today!