Diesel Mechanic in Pocatello, ID
Diesel repair for pickups and trucks in Pocatello, from glow plugs and turbos to DPF/EGR and cab-off work on Cummins, Power Stroke and Duramax engines, backed by a 12-month / 12,000-mile warranty*.
105 N 4th Ave, Pocatello, ID 83201 · Get Directions
Mon-Fri 8:00am-6:00pm | Sat Closed | Sun Closed ·
- Waiting room
- Free Wi-Fi
- Walk-ins welcome
- Online booking
12-month / 12,000-mile warranty* on parts & labor
Honored at every Master AutoTech location · Serving Utah and Idaho since 1963
*Exclusions apply. Ask your service advisor for full warranty terms.
- ASE Certified Technicians
- Best of State Utah
- Top Workplaces
- Family Owned Since 1963
Master AutoTech Pocatello services diesel pickups and trucks for drivers across Pocatello, Chubbuck and Inkom, from glow plugs and turbos to DPF and EGR repairs. We work on all diesel vehicles except semi trucks, and diesel repairs are backed by our 12-month / 12,000-mile warranty*.
Diesel pickups and trucks from across Pocatello, Chubbuck, Inkom, McCammon and Idaho State University can reach our shop easily: we’re on North 4th Avenue in Old Town Pocatello, a short drive from I-15.
Diesel Services We Offer
Glow plugs & hard starting
Glow plugs tested and replaced so your diesel starts on cold Idaho mornings.
Turbocharger repair
Boost leaks, worn turbos and actuator problems diagnosed and repaired.
DPF & EGR service
DPF and EGR diagnosis, cleaning and repair to keep your truck running clean.
Cab-off repairs
Major engine work that needs the cab lifted off, done in our shop.
Diesel diagnostics
Check engine lights, power loss and warning messages traced to the cause.
Diesel maintenance
Oil and filter service and the routine care that keeps a diesel on the road.
Engines We Service
Cummins
Ram heavy-duty pickups with Cummins diesel engines.
Power Stroke
Ford Super Duty pickups with Power Stroke diesel engines.
Duramax
Chevrolet Silverado HD and GMC Sierra HD with Duramax diesel engines.
We work on all diesel vehicles except semi trucks.
Why Choose Master AutoTech Pocatello for Diesel
ASE-certified technicians
Every technician earns ASE certification within 90 days of joining the team.
Big jobs in-house
From glow plugs to cab-off repairs, without sending your truck elsewhere.
Upfront estimates
Competitive pricing, and you approve the estimate before any work starts.
Your truck back to work
We know a truck off the road costs you money, and we give you a timeline up front.
What Diesel Repair Costs in Pocatello
Diesel repair cost depends on the engine, the parts and how much labor the job takes. We diagnose first, explain what’s driving the price and give you an estimate before any work starts.
Need to spread out the cost? Master AutoTech offers several financing options, including the Goodyear Credit Card (6-month special financing on purchases of $250 or more), the Synchrony Car Care credit card, the 1stMILE Mastercard, Snap Finance, Acima, Surepay and RC Willey financing.
What Pocatello Drivers Say
“They were able to get my vehicle in quickly for exhaust/catalytic converter repair, and were able to complete the job quickly. So far so good!”
Scott Pristupa
“One of the best shops around! Friendly crew and management. Honest with repairs needed as well as fair pricing to match. High quality work done in a timely manner as I’m a mom and don’t have much time to wait around. As a woman I’m afraid of shops taking advantage but the manager showed me the problems and explained the risks and how easy to fix it would be. 10/10 recommend and I will be returning and using this shop only!”
Bailey C
“Great place to take your vehicle for repairs, especially if you are in a time crunch. They will take great care of you and your vehicle. They do well with diagnosis, trouble shooting, communication, price quotes, time quotes, and especially getting you back on the road. Fair pricing and friendly service.”
Jess
About Master AutoTech Pocatello
We’re a family-owned shop that treats every vehicle like it belongs to a neighbor. Master AutoTech started as Master Muffler in 1963 and grew into Utah’s largest auto repair franchise, and our Master Muffler mascot still stands over this Old Town shop. Every technician here earns ASE certification within 90 days of joining the team. Meet our team.
You’ll find us on North 4th Avenue in Old Town Pocatello, a few blocks from Caldwell Park and the Old Town restaurants. Look for our red Master AutoTech tower and the Master Muffler mascot on the corner and pull into our lot.
Wait in our waiting room with free Wi-Fi, or step out while we work: Oliver’s, Buddy’s Italian and the Old Town coffee shops are a short walk away. We take care of drivers from Pocatello, Chubbuck, Inkom, McCammon and Idaho State University every day.
Download the Master AutoTech app and earn rewards
- Rewards & offersOffers and rewards land right in the app, not in a drawer full of coupons.
- Check-engine alertsSee the actual codes your car is throwing and message the shop about them.
- Maintenance trackingKnow what’s due and what’s overdue, with a weekly report on your vehicle.
- Glove BoxKeep registration, insurance and service records in one place.
How to get rewards: download the free app and your offers and rewards land right in it, ready to use at your next visit. Open the app before your visit to see what’s waiting for you. Book a Master Oil Change and get a free Master Link that connects your car to the app.
Areas We Serve
Mon-Fri 8:00am-6:00pm | Sat Closed | Sun Closed
Get Directions · 105 N 4th Ave, Pocatello
✓ 12-month / 12,000-mile warranty* *Exclusions apply.
✓ Financing available · See options
✓ Get rewards in the Master AutoTech app
Nearby Master AutoTech Locations
Master AutoTech Chubbuck
3.6 miles away
4534 Yellowstone Ave
Chubbuck, ID 83202
Other Services at This Location
Frequently Asked Questions
Visit Master AutoTech Pocatello
Master AutoTech Pocatello
105 N 4th Ave
Pocatello, ID 83201
Get Directions
Mon-Fri 8:00am-6:00pm
Sat Closed
Sun Closed
Getting here
- From I-15: Take a Pocatello exit into Old Town and head to North 4th Avenue; we’re at 105 North 4th.
- Parking: Pull into our lot on 4th Avenue, under the mascot sign.
