Connor Delles
Express Service Advisor
St Charles Nissan
5625 Veterans Memorial Parkway
St. Peters, MO 63376
28 Reviews
Write a Review28 Reviews of Connor Delles
August 06, 2026
Always excellent service. Keeps my mind at ease that my car is well taken care of. I love the friendly staff! Keeps my mind at ease that my car is well taken care of. I love the friendly staff! More
Other Employees Tagged: Clint Johnson
July 30, 2026
I have worked with Conner Dellea at Saint Charles Nissan throughout the ownership and maintenance of my 2020 Nissan LEAF, and he has consistently been professional, honest, patient and extremely helpful. Wh throughout the ownership and maintenance of my 2020 Nissan LEAF, and he has consistently been professional, honest, patient and extremely helpful. What I appreciate most is that Conner treats every question seriously, whether it involves routine maintenance or a complex EV battery concern. He never makes the process feel rushed or confusing, and I always leave feeling that my vehicle has been properly evaluated and cared for. More
July 29, 2026
Wonderful customer service! Highly recommended, and will continue to take my truck back to them! Highly recommended, and will continue to take my truck back to them! More
Other Employees Tagged: Anna Laws, Clint Johnson, Jacob Sutton, Jackson Martin
June 29, 2026
Always super good service. Professional ,courteous and very prompt. Highly recommend for anything your vehicle needs!! Professional ,courteous and very prompt. Highly recommend for anything your vehicle needs!! More
Other Employees Tagged: Clint Johnson
June 16, 2026
Purchased a 2025 Pathfinder in November 2025, and recently started hearing an awkward noise at start up after sitting for long periods of time… Took in for service and provided videos to the service recently started hearing an awkward noise at start up after sitting for long periods of time… Took in for service and provided videos to the service team. While they were not able to replicate the sound, agreed something was going on and didn’t stop till all options were explored for said noise. I appreciate Connor’s diligence to ensuring my concerns were addressed! Appreciate the partnership with St. Charles Nissan and as always will continue to be a Nissan Owner! More
May 14, 2026
Bought a car from this dealership in 2023. The experience has been nothing short of a fantastic experience working with any person from the service department to the sweet ladies in finance e The experience has been nothing short of a fantastic experience working with any person from the service department to the sweet ladies in finance even sales personnel just passing by to say hi to my pup! Connor has made me feel like family. I drive from IL just to take my car specifically to them. Very ethical dealership! They wont try to sell you services you dont need. They will make sure you car is running properly and your car does get the services it actaully needs. My car still drives like its brand new off the lot. Thank you so much Connor and the rest of the Nissan team. More
April 17, 2026
I have a 2025 Nissan Kicks SR AWD. I have taken it in several times for regular maintenance. Recently it was making a Noise. They promptly identified the problem, provided me a loner I have taken it in several times for regular maintenance. Recently it was making a Noise. They promptly identified the problem, provided me a loner and got it fixed quickly. Clint is my primary service manger and does a great job every time. More
Other Employees Tagged: Clint Johnson
March 15, 2026
I have been dealing with st charles Nissan for years. They are a great dealer ship, and treat their customers with respect Would recommend them They are a great dealer ship, and treat their customers with respect Would recommend them More
Other Employees Tagged: Anna Laws, Clint Johnson, Jacob Sutton, Jackson Martin
March 13, 2026
I just bought my Nissan rogue, I have not visited this dealership yet, but I have used their mobile service, which was absolutely wonderful. dealership yet, but I have used their mobile service, which was absolutely wonderful. More
Other Employees Tagged: Anna Laws, Clint Johnson, Jacob Sutton, Jackson Martin

