Mobile Service

Semi Truck Repair Sacramento CA — Class 8 & Commercial Truck Service

916 Truck Repair provides semi truck repair in Sacramento CA for Class 8 trucks, big rigs, and 18-wheelers. Mobile diesel, brake, trailer, and electrical repair at your location. Call (916) 898-9090.

SEMI TRUCK REPAIR — CLASS 8 SPECIALISTS

Semi trucks (Class 8 commercial vehicles) are the backbone of freight transportation. When a semi truck breaks down, the entire logistics chain feels the impact. 916 Truck Repair specializes in semi truck repair for Class 8 vehicles — focused on the heavy-duty trucks that move freight across California.

Our semi truck repair service covers diesel engine repair, air brake service, trailer repair, electrical diagnostics, and transmission repair. We come to your truck — highway breakdown, truck stop, fleet yard, or operating location — with mobile technicians and heavy-duty equipment.

SEMI TRUCK SERVICES

Diesel Engine Repair

Mobile diesel diagnostics and repair for Cummins, Detroit, PACCAR, and other Class 8 engines. Derate troubleshooting, aftertreatment service, turbocharger repair, and fuel system diagnostics.

Air Brake Repair

Air brake adjustment, brake chamber replacement, slack adjuster service, ABS diagnostics, and DOT brake inspection. We keep your semi truck's braking system safe and compliant.

Trailer Repair

Lighting, wiring, suspension, axle, door, landing gear, and liftgate repair for semi trailers of all types.

Electrical Diagnostics

Alternator, starter, battery, wiring, and lighting repair for semi trucks. Heavy-duty diagnostic equipment for Class 8 electrical systems.

Transmission Repair

Clutch replacement, driveshaft repair, differential service, and PTO repair for heavy-duty manual and automated manual transmissions.

TRUCK MAKES WE SERVICE

Freightliner, Peterbilt, Kenworth, Volvo, International, Mack, Western Star, Hino, Isuzu, and other major Class 8 semi truck manufacturers.

WHY CHOOSE 916 TRUCK REPAIR FOR SEMI TRUCK REPAIR

916 Truck Repair provides mobile truck repair for semi trucks, heavy duty commercial trucks, and truck and trailer combinations throughout Sacramento CA and Northern California. Our technician arrives with commercial-grade diagnostic tools, heavy-duty parts, and the experience to handle Class 8 truck repair roadside or at your facility.

We keep your commercial trucks back on the road with as-available mobile service and comprehensive repair options. Whether you need diesel engine repair, air brake service, DPF cleaning, or trailer repair, our mobile repair service handles the job at your location. For fleet operators with multiple semi trucks, we offer scheduled maintenance programs with priority repair services.

Semi Truck Repair Sacramento CA Coverage

916 Truck Repair provides semi truck repair in Sacramento CA for Class 8 trucks, big rigs, 18-wheelers, and commercial vehicles. Our semi truck repair service includes diesel engine repair, air brake service, trailer repair, electrical diagnostics, transmission repair, and fleet maintenance. We service Freightliner, Peterbilt, Kenworth, Volvo, Mack, and International semi trucks. Mobile semi truck repair across Sacramento, Stockton, Modesto, and Northern California. Call (916) 898-9090 for semi truck repair.

Common questions

Do you repair all semi truck brands?
Yes. We service all major Class 8 semi truck brands and engine types.
Can you repair a semi truck on the roadside?
Most diesel, brake, electrical, and trailer issues can be resolved roadside. Complex repairs may require shop service.
What is your service area for semi truck repair?
Sacramento metro, Central Valley, North Bay, and the I-80 corridor. Call with your location for availability.

We operate across the greater Sacramento region and along major Northern California highway corridors. Mobile dispatch to your yard, dock, or roadside.

Truck Down? Call 24/7 Dispatch

Mobile truck repair for highway breakdowns, truck stops, fleet yards, docks, and roadside service calls.

(916) 898-9090
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