Knox Auto LLC
In operation 9 years.
Mount Vernon GM Center, formally DeCosky GM Center, is devoted to each and everyone of our customers. We strive to provide an excellent experience before, during and after your vehicle repair. While we work diligently to get your vehicle back on the road in a timely matter, your safety is our top priority. We are thorough with our work and even have an onsite Service Center to properly diagnose your vehicle's needs. Though the name and owners are new to our facility, we are staffed with fully experienced and well versed employees ready to assist you.
- Free Estimates
- Insurance Company Assistance
- Lifetime Warranty
- Full Service Mechanical
- Towing
- Automotive Glass Replacement
- Detailing
- Paintless Dent Repair
- American Express
- Discover Card
- MasterCard
- Visa
- Check
- Debit Card
- English
| Sun | Closed |
| Mon | 8:00 am - 5:00 pm |
| Tue | 8:00 am - 5:00 pm |
| Wed | 8:00 am - 5:00 pm |
| Thu | 8:00 am - 5:00 pm |
| Fri | 8:00 am - 5:00 pm |
| Sat | Closed |
Likely to Recommend - 4.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0 -
Great service my questions were answered.
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0 -
Car looks great again, friendly staff.
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0 -
Very nice job!!! The quality of the body work far exceeded anything that I have ever had done. Everyone was friendly and when I saw my car I thought I had a brand new car!! It runs better now than before my accident!! I would also like to say a BIG thank you for the excellent cleaning job both exterior and the interior! Again I thought I got into a brand new car!! I would recommend you to everyone who needs anything done on their vehicle! Thank you so much!!
Customer Service - 5.0/5.0 -
Everyone I spoke with on the phone or in person was very friendly and helpful. I am a very satisfied customer.
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0 -
Sean is awesome! He’s the nicest man I’ve ever met!
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0 -
I was very pleased with service from the employees an the condition I got my car back in
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0 -
The staff did a great job, and did it in a reasonable time. Brandon was awesome!
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0
Repair Quality - 5.0/5.0
Customer Service - 5.0/5.0
Returned Clean
Likely to Recommend - 5.0/5.0 -
I've already called my agent Stephanie at Mike Egans and praised Autumn and the collision guys.
Repair Quality - 5.0/5.0 -
This was the 3rd time my Kia spectra has needed collision repair.
Customer Service - 5.0/5.0 -
This was the 3rd time my Kia spectra has needed collision repair. I can say working with Autumn has been the easiest and fastest of them all.