One Stop Auto Repair and Customz
(701) 757-0433
Illustration: a black fastback between the blue posts of the lift, the yellow arms swung clear

Every make, every model, one stop.

A full-service garage in Grand Forks, ND for cars, pickups and SUVs, personal and commercial fleet. We specialize in Ford, and we are a NAPA AutoCare Center.

(701) 757-0433
Illustration: the fastback raised on the blue two-post lift, seen from below the nose

Grand Forks' full-service garage

Experience, the right tools and a diagnostic computer, in an expansive shop on North 42nd Street. We are just as ready for routine maintenance as for extensive repairs, and if it has four wheels that touch the road, we will keep it safe, fuel-efficient and reliable.

About the shop
Illustration: under the front of the car, the oil pan, drain plug and filter lit in lime

Oil changes and maintenance

Oil changes, tune-ups, batteries and belts. Many of our customers rely on us for their regular maintenance, and as a NAPA AutoCare Center we install high-quality parts.

Maintenance
Illustration: the front wheel, the brake rotor and caliper glowing lime through the spokes

Brakes

Brake tune-ups and brake repairs, for every make and model of car, pickup and SUV.

Brakes
Illustration: under the chassis, light running along the dual exhaust towards the mufflers

Exhaust repairs

Mufflers, pipes and exhaust repairs on all makes and models. We repair exhausts; we do not do pipe bending.

Went to get a new muffler today and turned out amazing. Sounds good to. Amazing service and work here :)

Vannah, Google review, February 2026
Exhaust repairs
Illustration: the rear wheel on the lift, its tread lit in lime

Tire repairs

Flats and leaks repaired, and new tires when yours are done.

They sat down with me and showed me all the options and set me up with 4 new tires that are all seasons.

C.L., from our testimonials
Tire repairs
Illustration: the whole underside from below, the wiring lit to every corner

Diagnostics, calibration and programming

Our diagnostic computer quickly identifies the source of most mechanical issues, and we calibrate and program on all makes and models.

Great service with affordable prices. In one stop, I had my transmission fluid/filter changed and TCM (Transmission Control Module) replaced/re-programmed. Highly recommend.

K.F., from our testimonials
Diagnostics
Illustration: the fastback lowered back to the floor with its headlamps on

Make one call to One Stop

Open Monday to Friday 8:30am to 5:00pm and Saturday 9:00am to 12:00pm. Closed Sunday. In Grand Forks at 2575 North 42nd Street, and in Willmar, Minnesota.

Google reviews

5.0

On Google, from 31 reviews of the Grand Forks shop.

Mike Andre and Jake Brownell in the shop, either side of a blue lift post
Mike Andre, left, and Jake Brownell, at the lift in Grand Forks.

Mike and Jake

Mike AndreShop manager
Jake BrownellShop mechanic

Our head mechanic has more than a decade of hands-on experience with cars, trucks and SUVs, and the shop brings over 50 years of experience combined.

Mike and Jake at One Stop are top notch guys. Mike is honestly the most honest and trustworthy mechanic I know in the Grand Cities area. They are friendly, and can fix any make and model vehicle. I highly recommend them to anyone who doesn't want to break the bank on repairs.

Henry C., Google review, April 2026
A white delivery van up on a blue lift in the shop, its hood open
A delivery van up on the lift in Grand Forks.

Fleet, farm and mobile work

  • Commercial fleetQuality service you can count on for fleet vehicles as well as personal ones.
  • Agricultural workOn our service list, alongside the cars, pickups and SUVs.
  • Millwright workOn our service list. Call to talk it through.
  • Mobile serviceAvailable when the vehicle cannot come to us.
Fleet, farm and mobile

Credentials

  • NAPA AutoCare CenterWe exclusively install high-quality parts.
  • BBB Accredited BusinessRated A+, accredited since January 2025. Our BBB profile
  • Hot Shot's Secret dealerAn authorized dealer for Hot Shot's Secret.

Two locations

Grand Forks, North Dakota, and Willmar, Minnesota.

The dark steel shop building with the One Stop Auto sign and a white roll-up door

Grand Forks

2575 North 42nd Street
Grand Forks, ND 58203
(701) 757-0433
  • Monday to Friday8:30am to 5:00pm
  • Saturday9:00am to 12:00pm
  • SundayClosed
The red brick building on 48th Ave NE in Willmar

Willmar

1951 48th Ave NE
Willmar, MN 56201
(480) 904-7829

Directions and maps