Truck & Diesel Repair Services

Diesel trucks work harder than gas engines, and they need a shop that treats them that way. We cover the essentials below.

Diesel Engine Diagnostics & Performance Repair

Turbocharger issues and fuel injector problems show up more often in diesel engines than gas ones, and catching them early saves you from bigger repairs down the road. Watch for a rough idle, black or blue exhaust smoke, a noticeable loss of power, or dashboard warning lights popping on.

We also service emissions components like the DPF, EGR valve, and catalytic converter, which need periodic cleaning or replacement to stay compliant and keep your truck running clean.

Commercial Fleet Maintenance Programs

If you're managing several work trucks, downtime on even one vehicle can throw off your whole schedule. We work with small local fleets, contractors, and owner-operators to keep vehicles rotating through service efficiently, so your crews stay on job sites instead of waiting in a lot. When you drop off a fleet vehicle, bring your vehicle's maintenance history and any active warning lights or driver notes so our techs can diagnose faster.

Brake, Suspension & Transmission Repair for Ram HD Trucks

Ram HD trucks carry serious weight, and their systems are built for it. The Ram 2500 offers a Class-Exclusive Link Coil Rear Suspension for a smoother ride under load, with a Class-Exclusive Auto-Level Rear Air Suspension also available on 4x4 models, and the 2026 High-Output Cummins pairs with a ZF TorqueFlite HD 8-speed automatic for reliable power delivery. We inspect and repair brakes, suspension components, and transmissions with that engineering in mind, not generic guesswork.

Preventive Maintenance and Inspection Awareness

We help owner-operators stay on top of general preventive maintenance so small issues don't turn into breakdowns. That means fluid checks, belt and hose inspections, and swapping out wear items before they fail. We can't perform certified DOT inspections, but we can absolutely help you stay on top of the routine upkeep your truck needs to remain roadworthy.

Built for the Hudson Valley: Local Expertise That Matters

Working on trucks in Westchester County means understanding the terrain those trucks actually face, not just the specs on paper.

Servicing Westchester Contractors and Owner-Operators

We regularly service trucks for contractors and owner-operators throughout Peekskill, Katonah, Cortlandt Manor, Buchanan, Yorktown Heights, and Bedford Hills. Whether you're hauling equipment to a job site or running deliveries across the county, we understand the daily demands placed on a work truck, because we see them come through our bays every week.

Diesel Performance for Route 9 Hauls and Hill Climbs

Cortlandt sits right where NY 9D meets US 6 and US 202 at the foot of Anthony's Nose, and US Route 9 runs through town near the Bear Mountain Bridge. That kind of hilly terrain puts real strain on diesel drivetrains under load. The High-Output 6.7L Cummins Turbo Diesel I6 earns its keep here, putting out up to 1,075 lb-ft of torque and towing up to 20,000 lbs on a Ram 2500, while the Ram 3500 can handle a max towing figure of 36,610 lbs. The variable-geometry turbocharger doubles as an exhaust brake, and that control over descent speed on steep grades matters a lot when you're coming down toward the river on a loaded haul.

Winter-Ready Commercial Vehicle Prep

Westchester County averages 31 inches of snow a year, and cold weather doesn't just make roads slippery. It saps battery cranking power and can cause diesel fuel gelling as paraffin wax crystallizes in low temperatures. Before winter hits, we recommend winterized diesel fuel or additives, winter-grade oil, the correct antifreeze mix, and a functional block heater. A little prep now prevents a no-start morning later.