Mobile Repair

Mobile Truck EGR & DPF Repair

Don’t let soot shut you down. Diesel Doc LLC provides on-site EGR and DPF repair in Southaven, MS to get your emissions system back in shape.

EGR & DPF Repair

Diesel Emissions Repair in Southaven, MS

Modern diesel trucks rely on complex emissions systems. When those systems fail, performance drops—and you could face a costly engine derate. Diesel Doc LLC delivers fast, mobile diesel emissions repair in Southaven, MS, including DPF cleaning, EGR troubleshooting, and forced regens on-site.

Our certified techs handle:

  • EGR valve and cooler diagnostics and repair
  • DPF regeneration and cleaning
  • Emission system diagnostics and code clearing
  • Soot buildup removal
  • Sensor failure troubleshooting
  • Mobile DPF service and forced regen assistance

We service all major diesel engine platforms and bring the tools needed to get your system compliant and operational again.

Why Trust Diesel Doc LLC for EGR and DPF Repair?

Emissions issues can bring your truck to a stop, but we bring the solution directly to you. Diesel Doc LLC is fully mobile, insured, and experienced in diesel emissions systems from top to bottom.

Why choose us for DPF and EGR service:

  • Mobile-Only Repairs: We fix EGR and DPF issues on your lot or roadside.
  • Certified and Experienced: Over a decade of hands-on diesel repair.
  • Equipped for Regens: We can force a DPF regen and clear codes on site.
  • Emissions System Expertise: From sensors to soot, we’ve seen it all.
  • Clear Communication: You’ll know exactly what went wrong and how we fixed it.

From clogged filters to failed exhaust gas recirculation systems, we’ll diagnose and correct the issue—so you avoid engine derates and DOT violations.

Book Your EGR and DPF Service Now: Call 901-258-1528!

Need help with a DPF or EGR fault? Call 901-258-1528 now for mobile EGR and DPF service. Diesel Doc LLC brings expert emissions repair to your truck—wherever it is.

FAQs

What Areas Do You Serve for EGR and DPF Repair?

In addition to Southaven, MS, we serve Memphis, TN; Byhalia, MS; Horn Lake, MS; Olive Branch, MS; and Hernando, MS. We bring diesel emissions repair to your location.

What causes EGR or DPF failures?

Most failures are from soot buildup, sensor malfunction, or failed DPF regeneration. We use emission system diagnostics to find and fix the root cause.

Can you force a DPF regen on site?

Yes. We perform mobile DPF service and can run a forced regeneration using advanced scan tools and procedures.

How Can I Get EGR and DPF Service?

Call 901-258-1528 to schedule EGR and DPF repair in Southaven, MS. Our mobile techs come to your truck ready to diagnose, clean, and reset.

What we specialize in

Heavy-Duty Truck Repairs That Come to You

From light engine issues to forced regens, we handle critical repairs on the spot. Fast response, reliable work, and parts stocked to reduce heavy-duty truck downtime.

Reviews

Our Customer Testimonials

Hear from our trusted clients.

"Awesome work, prices and customer service. I was going through Memphis And my F250 needed a new oil cooler, These guys hooked me up and I drove all the way to Colorado with no problems"
Timothy M.
Connor M.
Douglas Y.
C. Storme
Contact Us

Contact Us

Location

Mobile Service for Southaven MS.

Operating Hours

24 Hour Service
Speak to a Service Advisor Now!