Diesel Engine Service
Specialized diesel repair and maintenance for trucks, vans, and commercial vehicles — we know diesel inside and out.
Sacramento's Diesel Repair Specialists
Diesel engines are built to last — but they need specialized care. California Auto House has the equipment, training, and experience to service all major diesel platforms including Ford Power Stroke, Chevy/GMC Duramax, Ram Cummins, and import diesels. We handle everything from routine maintenance to complex repairs.
Our diesel technicians stay current on the latest emissions systems and fuel injection technology. Whether your diesel is throwing codes, losing power, smoking, or just due for service, we'll get it diagnosed and back on the road fast.
Diesel Services We Offer
Frequently Asked Questions
Do you work on diesel trucks and commercial vehicles?
Yes — we service diesel-powered cars, trucks, vans, and light commercial vehicles. From Ford Power Stroke and Chevy Duramax to Ram Cummins and import diesels.
What causes a diesel engine to lose power?
Common causes include clogged fuel injectors, a failing turbocharger, a dirty DPF, EGR issues, or fuel system problems. We'll run a full diagnostic to find the root cause.
Can you help with diesel emissions issues?
Yes. We diagnose and repair diesel emissions systems including DPF, EGR, and DEF/SCR systems to get your vehicle back into compliance.
How often should diesel engines be serviced?
Diesel engines typically need oil changes every 5,000–7,500 miles depending on the vehicle and use. We'll set you up on a maintenance schedule that keeps your diesel running strong.
Diesel Running Rough? We'll Fix It.
Bring your diesel in — we'll diagnose it fast and get you back on the road.