
CARS, SUVS & TRUCKS
Due for an oil change?
Make room for the maintenance your vehicle needs. We offer oil changes for gas and diesel engines, so you can bring your everyday car here too.
Explore oil changes
RUTHLESS DIESELAUTO & DIESEL REPAIR / MT PLEASANT
From oil changes to major repairs, we’re here to help with the vehicle you rely on. Cars, SUVs, gas trucks and diesels are all welcome.

MORE THAN DIESEL REPAIR
The family SUV. The car you take to work. The truck you count on. Our Mt Pleasant shop handles routine maintenance and repairs for gas and diesel vehicles.
Car trouble can change your whole day. Tell us what you’ve noticed; you don’t have to figure it out alone.
“Ruthless Diesel has worked on both my Chevy Truck and my little car”

CARS, SUVS & TRUCKS
Make room for the maintenance your vehicle needs. We offer oil changes for gas and diesel engines, so you can bring your everyday car here too.
Explore oil changes
GAS & DIESEL
A rougher ride or a clunk while turning can be hard to explain. Start with what you notice; we can talk through your suspension or steering concern from there.
Explore ride & handlingMAINTENANCE & REPAIRS
Whether you know which service you need or just know something isn’t right, you have a place to start.
See all services“Professional and knowledgeable.”
“Quick turn around on getting it done”
GETTING STARTED
Share your vehicle details and the maintenance or repair concern. You don’t need to know which part is causing the problem.
Some repairs need an inspection before they can be priced. Ask what needs checking, what the estimate covers and whether an inspection fee applies.
Confirm an available time, whether the vehicle needs to stay, and your drop-off and pickup plans.
BEFORE YOU CALL
Yes. We work on cars, SUVs and gas trucks as well as diesels. Our services include oil changes, suspension and steering, engine and transmission repairs, and differential repair.
No. Tell us what you hear, feel or see, and when it started. Your vehicle’s year, make and model are a useful starting point. You don’t need to name the part that needs attention.
Start with your vehicle details and the work you need. Some repairs require an inspection before an estimate is possible. Ask what the estimate includes and whether an inspection fee applies. Get ready for your quote.
At our Mt Pleasant shop: 20440 N 9800 E, Mt Pleasant, UT 84647. We serve Sanpete, Juab and Utah counties from this location. Call to arrange a time before bringing your vehicle in.
No. It prepares an email for you to review and send from your email app. The shop still needs to confirm an available time. For a conversation about the work, call (385) 685-8086.

YOUR SHOP IN MT PLEASANT
Owned by Corbin Jacobson, Ruthless Diesel serves Sanpete, Juab and Utah counties from our Mt Pleasant shop. Get to know the shop behind the name.
Meet Ruthless DieselOUR CORNER OF UTAH
You’ll find us at 20440 N 9800 E in Mt Pleasant. Whether you’re nearby or coming from the next county, a call ahead gives us a chance to discuss the work and arrange your visit.
Shop address & hoursCARS. SUVS. GAS & DIESEL TRUCKS.
Tell us what your vehicle needs. We’ll start there.