Fix Your Diesel in Nampa with Mikes Auto Clinic — No Surprises!

We know the difference between a high-pressure oil pump issue and a CP4 failure. Get it right the first time.

15 Years+ Years in Business 287+ Google Reviews $50 Off Seasonal Promotion on Injector Services 24-Month Warranty Service Guarantee
15 Years+
Years in Business
287+
Google Reviews
$50 Off
Seasonal Promotion on Injector Services
24-Month Warranty
Service Guarantee
100%
Customer Satisfaction Rate

Why Choose Mikes Auto Clinic?

ASE Master Diesel Certified Technicians

Our team of ASE L2 certified technicians ensures your diesel is handled with the expertise it deserves.

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Honest, Up-Front Pricing

No hidden fees or surprises. We give you a clear quote upfront and stick to it.

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Full-Service Diagnostics

We use diesel-specific tooling for full-system scans, ensuring accurate diagnosis and repair.

No Wasted Time

Our quick turnaround times mean your rig is back on the road in no time, with no need to wait weeks.

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Family-Owned & Operated

Since 2010, we've been a trusted name in Nampa and the Treasure Valley. Your satisfaction is our priority.

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4.8 Google Rating

Our BBB A+ rating and numerous awards speak for themselves. Trust us to handle your diesel with care.

Our Services

Diesel Diagnostics

Full-system scan with diesel-specific tooling — injector balance, fuel rail pressure, turbo actuator, EGR, DPF.

Injector & Fuel System

Injector replacement, high-pressure pump rebuilds, lift pump upgrades for PowerStroke, Cummins, Duramax.

Turbo Replacement & Repair

VGT actuator replacement, turbo rebuild, cooler system repair.

DPF & EGR Service

DPF regeneration, cleaning, replacement, EGR valve and cooler service.

Fluid & Filter Service

Full diesel fluid service — oil, fuel filters, coolant, diff fluid, transfer case.

What Our Customers Say

⭐⭐⭐⭐⭐

"Mike and his team fixed my PowerStroke in no time. They explained everything clearly and got it right the first time. Highly recommend!"

John D.
Contractor, Nampa
⭐⭐⭐⭐⭐

"Had a rough day with my Cummins. Mike was there to help, gave me honest advice, and fixed it in record time. Will definitely use Mikes Auto Clinic again!"

Sarah R.
Rancher, Caldwell
⭐⭐⭐⭐⭐

"My Duramax needed a turbo rebuild. Mike's team did an amazing job. They explained the process and made sure I understood every step. Thank you!"

Mike W.
Long-Haul Driver, Meridian

Frequently Asked Questions

What services do you offer for diesel trucks?
We provide full-service diagnostics, injector and fuel system repairs, turbo replacements, DPF & EGR service, and fluid & filter changes.
How long does it take to get my diesel fixed?
Our quick turnaround times mean your rig is back on the road in no time. We prioritize getting you back to work without wasting a minute.
What sets Mikes Auto Clinic apart from other diesel repair shops?
We are ASE Master Diesel Certified and family-owned, ensuring the highest level of expertise and care for your diesel truck.
Do I need to worry about hidden fees?
Nope! We give you a clear quote upfront and stick to it. No surprises or hidden fees. We value honesty and transparency with our customers.
What is your warranty on diesel repairs?
We offer a 24-month / 24,000-mile warranty on all diesel repairs. If we didn't fix it right, we will make it right — no charge.
How can I schedule an appointment with Mikes Auto Clinic?
Simply click the 'Schedule Your Diesel Service' button and fill out the form to book your appointment at your convenience.

Don't Get Screwed! Schedule Your Diesel Repair Today!

No more guessing. No more surprises. We know diesel, and we know how to fix it right.

Book Appointment

Get In Touch

Ready to get started? Fill out the form or contact us directly.

📍 611 3rd St S, Nampa, ID 83651
🕐 Mon-Fri: 7:30 AM - 5:30 PM | Sat: 8:00 AM - 2:00 PM | Sun: Closed

Request a Free Quote

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📞 Tap to Call — (208) 466-7402