J.A.C.K. Diesel Repair, Inc.

Fast, Reliable & Trusted Since 2007

Expert Diesel Repair in Rialto

Specializing in DD15, aftertreatment & freightliner repairs. Fleets welcome!

909-875-5225

Fast, Reliable & Trusted Since 2007

Expert Diesel Repair in Rialto

Specializing in DD15, aftertreatment & freightliner repairs. Fleets welcome!

909-875-5225

Services

Complete Diesel Truck Repair & Maintenance

From engine overhauls to preventative maintenance, we’ve got you covered.

Oil Change

90/Annual Inspections

Clean Truck Smog Certified

DPF After Treatment Diagnoses and Cleaning

Check Engine Light Diagnostic and Repair

Engine Inframe/Overhaul

Engine Replacement

Air Conditioning and Repair

Minor to Major Engine Repair

Engine and Chassis Electrical

Transmission Service and Clutch Repair

Differential Service and Repair

Coolant, Power Steering Flush and Repair

Brake and Wheel Seal Repair

Tune Up

Preventative Maintenance

909-875-5225

Fleets that trust us

Keeping your fleet moving – fast & reliable diesel repairs!

Products we service

Joel

Chris

Joel

Chris

Joel

Chris

Joel

Chris

Brian

About us

Family-Owned & Trusted Since 2007

Founded by Chris & Joel, two Detroit Diesel experts, we bring decades of experience to every repair. Our commitment? Quality, reliability & keeping your trucks on the road.

909-875-5225

Testimonials

Real reviews from satisfied customers

See why truckers and fleet owners trust J.A.C.K. Diesel Repair! Our 5-star Google Reviews highlight our fast service, honest pricing, and expert repairs.

"Chris and Joel know their trucks. They give you a no nonsense, detailed explanation of what’s going on with your truck, and do an amazing job. Never had to go back with an issue over a repair they have done. The professionalism there is amazing. You won’t regret taking your truck there."
Hugo Flores Monzon
"Busy shop run very well by the owners real nice guys hard-working staff they're the only ones that work on my truck for the last 8 years the ladies in the office are really nice people they do their best to get you in and out as fast as they can."
Roy Butler
"Chris will work to find the problem and address the issues. He will call and explain and answer your questions and concerns. Including DPF issues. Thank you Chris."
Albert Holloway

"Chris and Joel know their trucks. They give you a no nonsense, detailed explanation of what’s going on with your truck, and do an amazing job. Never had to go back with an issue over a repair they have done. The professionalism there is amazing. You won’t regret taking your truck there."
Hugo Flores Monzon
"Busy shop run very well by the owners real nice guys hard-working staff they're the only ones that work on my truck for the last 8 years the ladies in the office are really nice people they do their best to get you in and out as fast as they can."
Roy Butler
"Chris will work to find the problem and address the issues. He will call and explain and answer your questions and concerns. Including DPF issues. Thank you Chris."
Albert Holloway

"Chris and Joel know their trucks. They give you a no nonsense, detailed explanation of what’s going on with your truck, and do an amazing job. Never had to go back with an issue over a repair they have done. The professionalism there is amazing. You won’t regret taking your truck there."
Hugo Flores Monzon
"Busy shop run very well by the owners real nice guys hard-working staff they're the only ones that work on my truck for the last 8 years the ladies in the office are really nice people they do their best to get you in and out as fast as they can."
Roy Butler
"Chris will work to find the problem and address the issues. He will call and explain and answer your questions and concerns. Including DPF issues. Thank you Chris."
Albert Holloway

"Chris and Joel know their trucks. They give you a no nonsense, detailed explanation of what’s going on with your truck, and do an amazing job. Never had to go back with an issue over a repair they have done. The professionalism there is amazing. You won’t regret taking your truck there."
Hugo Flores Monzon
"Busy shop run very well by the owners real nice guys hard-working staff they're the only ones that work on my truck for the last 8 years the ladies in the office are really nice people they do their best to get you in and out as fast as they can."
Roy Butler
"Chris will work to find the problem and address the issues. He will call and explain and answer your questions and concerns. Including DPF issues. Thank you Chris."
Albert Holloway

J.A.C.K. Diesel Repair, Inc.

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Stay Updated with J.A.C.K. Diesel Repair!

Fast service. Honest pricing. No surprises!

Get back on the road quickly with expert diesel repairs. Quality service at a fair price—guaranteed!

909-875-5225

Fast service. Honest pricing. No surprises!

Get back on the road quickly with expert diesel repairs. Quality service at a fair price—guaranteed!

909-875-5225

Fast service. Honest pricing. No surprises!

Get back on the road quickly with expert diesel repairs. Quality service at a fair price—guaranteed!

909-875-5225

Fast service. Honest pricing. No surprises!

Get back on the road quickly with expert diesel repairs. Quality service at a fair price—guaranteed!

909-875-5225

Hours & contact

Visit us or call today!

Monday - Friday: 7:30 AM – 5:00 PM

450 W Valley Blvd, Rialto, CA 92376

909-875-5225