Mobile Diesel Repairs in Bakersfield, CA

Struggling with unexpected electrical issues or warning lights? Get back on the road faster with expert heavy-duty diagnostic and electrical repair solutions tailored to your truck’s needs.

Is your diesel engine underperforming or showing signs of wear? Here's what to look for and how our mobile team can help with engine repair when you need it most.

Is your truck making strange noises or shaking while you drive? This page breaks down everything you need to know about driveline repair, what issues to look out for, and how we can help you get back on the road—fast and stress-free.

Is your rig blowing excessive smoke or struggling with regeneration cycles? This page covers everything you need to know about heavy-duty EGR and DPF repair and how we help you stay compliant and on the road.

Got a flat or blown tire keeping your rig sidelined? This page explains how our heavy-duty tire repair service keeps you rolling, fast and hassle-free.

Is your truck handling rougher than usual or leaning to one side? This page covers how our expert team handles heavy-duty suspension repair to keep your rig smooth and stable on the road.

Is your truck pulling to one side or making unusual clunking noises? This page covers what to expect from heavy-duty axle repair, common signs of axle trouble, and how we can help you get back on the road.

Looking to get more torque or fuel economy out of your rig? This page covers heavy-duty ECM tuning and how it can transform your truck’s performance.

Is your rig louder than usual or losing power on the climb? You might be dealing with exhaust system issues. This page covers everything you need to know about exhaust repair and how Plus Ultra Truck Doctor can help you keep rolling without unnecessary downtime.

Is your engine overheating or leaking coolant? We provide reliable heavy-duty coolant system repairs, including what they involve, why they matter, and how we can help keep you running strong.

Are your brakes not feeling quite right lately? This page covers everything you need to know about heavy-duty brake repair, how we can help, and why owner-operators like you trust Plus Ultra Truck Doctor to keep their rigs safe and road-ready.

Got fluid issues under the hood or overdue for an oil change? You’re in the right place. Here’s what you need to know about our oil and fluid services—and how we make it easier than ever to stay road-ready.