Site Navigation
HomeAbout
Services
Testimonials
Contact
News
FAQ
J & M Diesel And Automotive
About Us
J & M Diesel And Automotive, in Crown Point, IN, is the premier auto repair shop serving Crown Point and surrounding areas. We specialize in diesel repair, brakes, preventative maintenance and much more. For all your auto repair and service needs, contact J & M Diesel And Automotive in Crown Point.
Areas Served
Lake County, IN | Crown Point, IN | 15-30 Mile Radius
Our Professional Associations
- Better Business
Our Certifications
- ASE Certified
- Power Stroke Diesel Certified
What We Offer
Our Specialties include:
- Auto Repair
- Wheel Bearings
- Suspension
- Shocks
- Struts
- Light Bulbs
- Brakes
- Diesel and Radiator Service
- Fleets
- Oil Changes
- Preventative Maintenance
- Free Air Checks
Our Services include:
- Powerstroke Specialist
- Auto and Diesel Repair
- Fleet Maintenance
Our Brands include:
- S & B Air Filters
- Fass Fuel Systems
- Fox Shocks
Our Products include:
- Tires
- Diesel Parts
Testimonials
On 10/31/2025
Dakota Wedd
had this to say:
This place totally came in clutch. Got me fixed up in a pinch. Zero hassle, super professional, highly recommend
Testimonial written by Dakota Wedd on this site.
On 8/22/2025
Richard Comer
had this to say:
Had emission repairs on 2018 Chevy Equinox 1.6L L4 Diesel. Repairs done within a few days. Price VERY reasonable. Staff friendly and listened to what I had to say. I will use them again.
On 5/24/2025
Nikolce Jolakoski
had this to say:
Took my 2016 F350 dually to J&M, was experiencing the “death wobble” that progressively got worse. Took it to another shop prior told me everything was fine made it sound like I was crazy. Finally took it to J&M, wish I had done it sooner. Took the time to explain everything and show me things on my truck, and most importantly fixed the issue. Highly recommend. Only place I’ll take my stuff going forward.
On 4/23/2025
Alex Bokodi
had this to say:
Erik is an awesome guy to have on your side.
On 11/29/2024
Scient
had this to say:
High quality work. I would only go here and nowhere else.
Contact Us
J & M Diesel And Automotive
8774 Louisiana St. Suite C Merrillville, IN 46410
Phone: (219) 213-3092
Where To Find Us
Follow us on GoogleFollow us on Facebook
Follow us on Yelp
Payment Types Accepted
Visa, American Express, Discover, MasterCard, Cash, Checks
Our Hours
Holiday Hours May Vary. Please Call For Details.
Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
News
🚗🔧 J & M Diesel And Automotive – Crown Point’s Trusted Auto Experts! 🔧🚗Looking for reliable, top-tier auto service in Crown Point, IN? Look no further than J & M Diesel And Automotive — the premier destination for diesel repair, brake service, preventative maintenance, and much more.
Whether you're driving a heavy-duty diesel truck or your everyday commuter car, our experienced team is here to keep your vehicle running smoothly and safely. We proudly serve Crown Point and surrounding communities with honest work, expert diagnostics, and fast turnaround times.
✅ Diesel Repair ✅ Brake Service ✅ Preventative Maintenance ✅ General Auto Repair & More
📍 Visit us in Crown Point, IN 📞 Call today to schedule your service!
Your vehicle deserves the best — and that’s exactly what we deliver.
FAQ
Legal
Terms of UsePrivacy Policy