Engine repair service near Darien, IL

Needed a transfer case replaced. They were the only shop that would attempt to see if they could fix / replace due to the car being a 2002. The work took several weeks to complete. Took the car home and found some issues that were overlooked. Took the car back and they fixed the main issue no charge . Had an additional matter that was not initially covered but I worked with the owner Stephen and he made things right. The vehicle is now fixed and working properly.

Shop will go to great lengths to insure customer satisfaction

Marilynn & Chris always go above and beyond to keep our families' vehicles in tip top shape. I live all the way in the city and its worth the extra drive. Highly recommended A+++

I always receive professional, courteous and friendly service!

Truly thankful for this establishment today. I was in a bad spot very close to the end of their business hours and they still helped me although they could've sent me on my way. A special thank you to Rachel & Tommy. You guys are the best! Dion Y

I brought my car for an evap code. When I came in I was told I owed $125.00 for diagnosing a cat code. I have been aware for over a year that I needed a cat. When I reminded him that I brought the car in for the evap code, not the PO420 code. he said that if the cat code shows up that he HAD to a diagnostic on it. What?? I always had a good relationship with the Rockdale shop, but after this visit I feel cheated . Very unhappy!

As Always, top notch work I am very pleased wut Reliable Auto Repair The work Reliable total lives up to the namme

The most honest service you will find in the area. Tony is great and is one of the best in the business. Ottavio D.

Great people who tell it like it is. Honest, clear, professional and personal care you know you can trust 30 seconds after walking in. My first visit cost more than I had hoped, but I left fully satisfied and confident in the work done. I came in on a referral by a long time customer and expect that I'll also be recommending Doc Motor Works for years to come!

Once again, you guys rock! Thank you so very much!!!!

Wrench was right on time and Scott Giller did a brake inspection and even diagnosed my airbag problem for me. I trust Scott with my car. Gale Rogers

I was so lucky to have brought my car for service on Monday. I have had so many bad mechanics try to fix my car but Velasquez and Darwin FINALLY got to the root of the problem and fixed my check engine light that was on for months. Other mechanics claimed they fixed the check engine light problem but the didn't. It is NOT easy finding a good, honest mechanic these days. I know I finally found one and can confidentially bring my cars to Velasquez in the future. Darwin also changed the gaskets. I had paid a mechanic to change them a few months ago but apparently didn't. I actually paid to have the purge valve and gaskets changed but they never were. Darwin even showed me the defective parts. Thank you Darwin and Velasquez mechanic shop. Brian 2-9-22

Very professional & knowledgeable. They informed me what my vehicle.