Diesel Truck Repair in Grande Prairie, AB

Looking for dependable diesel truck repair in Grande Prairie, AB? At R&R Diagnostics and Repair, we provide full-service diesel repair and maintenance for heavy-duty trucks, trailers, oilfield units, and fleets.

Your Trusted Diesel Repair Shop in Grande Prairie

Located at #102 9508 154 Ave., we’re just off Hwy 43 making us easy to access for locals and long-haul drivers alike. Our shop features two drive-through bays and one regular service bay, with certified diesel mechanics ready to get your truck back on the road quickly and safely.

We offer:

  • Complete truck diagnostics and fault code scanning
  • Engine diagnostics and repairs, from minor leaks to major overhauls
  • Full brake, suspension, and drivetrain service
  • 100 km service range for mobile diesel repair needs
  • Emergency and roadside truck repair when downtime isn’t an option

Whether it’s a breakdown or preventive maintenance, our shop is known for fast, honest service and high standards.

What Sets Our Grande Prairie Diesel Repair Team Apart

R&R is a family-owned business, founded by Ryan and Rod with over 40 years of combined diesel experience. Our Grande Prairie team includes certified techs who treat every truck like their own. We’re proud to be more than just a diesel repair shop, we’re part of the working community we serve.

Why choose us:

  • Local experts in heavy-duty truck repair Grande Prairie
  • Cummins-certified technicians and deep oilfield repair background
  • Honest diagnostics. We’ll tell you if we find a problem
  • Close to fuel stops, transport hubs, and Hwy 43 for easy turnaround

From day cabs to oilfield equipment, we don’t turn away tough jobs

Fleet and CVIP Services in Grande Prairie

For business owners and fleet managers, we offer:

  • Annual CVIP inspections Grande Prairie (spring rush? Book early!)
  • Ongoing fleet maintenance services to prevent costly downtime
  • Service plans customized to your truck usage and schedules

Our relationships with local fleets are built on trust, accuracy, and efficiency. We keep you compliant, on time, and on the road.

Contact R&R Diagnostics and Repair in Grande Prairie, AB

If you're searching for expert commercial truck repair Grande Prairie or need fast service before the next haul, call 780-897-6545 or drop by our shop near Hwy 43. We’ll take care of your diesel truck the right way.

FAQs

Do You Offer Mobile Truck Repairs in Grande Prairie?

Yes. We offer mobile diesel repair within a 100 km radius of Grande Prairie for breakdowns, diagnostics, and on-site service.

How Do I Schedule a CVIP Inspection?

Call us at 780-897-6545 to book your CVIP inspections Grande Prairie appointment, especially during spring when demand is high.

Do You Work on Fleet Vehicles?

Yes, we offer scheduled fleet maintenance services and repairs for commercial operations throughout Grande Prairie and surrounding areas.

Heavy-Duty Truck Services

At R&R Diagnostics and Repair,
we do it all

From comprehensive fleet maintenance to custom repairs on oilfield machinery, our certified techs in Grande Prairie and Dawson Creek are equipped to handle your toughest jobs. Our Dawson Creek location even offers professional truck washing and interior detailing. Got a big job? We’re ready.

Heavy-Duty Truck Repairs

Repairs You Can Count On

Whether it’s engine diagnostics, CVIP inspections, or after-treatment system failures, our team handles every repair with precision and integrity. Our Grande Prairie and Dawson Creek shops feature drive-thru bays, and we offer mobile repairs within 100km, and beyond. We don’t stop until the job is done right.

Don't Take our word for it.
Read Customer Testimonials.

"I called in needing an exhaust clamp and gasket replaced. They fit me in immediately and was in/out within 30 min with a very fair bill. They didn't have the parts, but ran out to trp and picked up the required parts for the job. I would definitely recommend."

Coy MacKenzie

"Rod was great to deal with. He got me in quickly and fixed my truck in a timely manner. The bill was way les than expected. Thank you guys for doing such a great job! I would definitely recommend R&R to anyone needing repairs."

Danielle Wiedmer

"Rod and his gang provided top notch service. Had the fan fall off our motor home with a cat c7 engine. He was the only person that offered help. Spent hours and hours trying to locate parts finally found the part and got us on our way. Very accommodating. Highly recommend."

David Veer

Contact Us

Let us know what is going on with your vehicle, and we will get back to you soon with a quote.

Contact Information

Hours

Mon - Fri: 8AM - 5PM

Locations

2801 92 Avenue,
Dawson Creek,
BC V1G 0G2, Canada
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9508 154 Ave #102,
Grande Prairie,
AB T8X 0L2, Canada
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