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Mark Valerio
Mark Valerio at Executive Chevrolet

Mark Valerio

Service Advisor

Executive Chevrolet

399 N Colony Street
Wallingford, CT 06492

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4.9
947 Reviews

Industry Experience

12 yrs, 2 mos

4.9

947 Reviews

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947 Reviews of Mark Valerio

August 14, 2026

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Employee Rating

Executive Chevrolet always provides great service. Mark Valerio always goes above and beyond for his customers and represents the dealership and brand very well. More

by Tom
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Workmanship
Service Time
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Recommend Dealer
Yes
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Aug 14, 2026

Executive Chevrolet responded

Knowing that the service on your Chevrolet 1500 consistently meets your expectations and that Mark went the extra mile means a lot to our service department. We appreciate your kind words about his dedication and how he represents our dealership so well. Thank you for trusting our team with your service needs. Shaun Woodward General Manager

July 22, 2026

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Always great service at Executive Chevy. I will always recommend them for all service and sales needs. More

by Sonicsnake
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Shaun Woodward, Max Pieper

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Jul 22, 2026

Executive Chevrolet responded

It’s fantastic to hear our Chevrolet service team keeps your Equinox running smoothly. We appreciate you recommending us for both service and sales. We look forward to helping you on your next visit. Shaun Woodward General Manager

July 17, 2026

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I was treated fairly but all I needed was a battery changed and it seemed to take quite a while More

by NGIATRELIS10
Recommend Dealer
Yes

Other Employees Tagged: Mark Valerio

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Jul 19, 2026

Executive Chevrolet responded

Thanks for sharing about your experience with Executive Chevrolet. We appreciate your business and hope to see you again! Shaun Woodward General Manager

July 17, 2026

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I have bought 4 new Chevys from this dealer. Each one had all the services done at the dealer. I have found them to take the car on time, it’s ready when promised, the work was done well, and th More

by AL_LINDBLOM
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Shaun Woodward, Max Pieper, Ben Bender

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Jul 17, 2026

Executive Chevrolet responded

Thank you for choosing Chevrolet with us four times and trusting our service team. Shaun and our technicians are glad to have your Blazer EV ready when promised and to deliver the professional care you expect. We appreciate your loyalty and look forward to assisting you again. Shaun Woodward General Manager

July 12, 2026

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Was easy to get my 5,000 mile oil change, and appreciate the service person looking for a potential problem. The live video sent to my phone is great. Mark is making sure my truck gets what it needs, as the More

by Rado21
Recommend Dealer
Yes

Other Employees Tagged: Mark Valerio

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Jul 12, 2026

Executive Chevrolet responded

Thank you for noting how seamless your 5,000-mile oil change was and for highlighting the live video feature. We’re glad our team caught that potential issue and that Mark is keeping your Chevrolet well maintained as mileage goes up. We look forward to supporting your truck’s needs on future visits. Shaun Woodward General Manager

July 06, 2026

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Very professional and prioritized customer concerns and excellent with communication on process. Mark was excellent More

by ccmiller442
Recommend Dealer
Yes

Other Employees Tagged: Mark Valerio

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Jul 06, 2026

Executive Chevrolet responded

It’s rewarding to learn that we addressed your concerns professionally and maintained clear communication throughout the process. Mark will be pleased to know he provided excellent support. Thank you for trusting your Chevrolet Suburban with us. Shaun Woodward General Manager

July 06, 2026

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Very good experience. Very nice and efficient. I would recommend and I will go back More

by PATRICIA.ZANONI
Recommend Dealer
Yes

Other Employees Tagged: Mark Valerio

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Jul 06, 2026

Executive Chevrolet responded

We’re delighted Mark and our service team provided a smooth, efficient maintenance experience for your Chevrolet Equinox. Thank you for recommending us, and we look forward to welcoming you back. Shaun Woodward General Manager

July 05, 2026

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Went in for oil change and tire rotation. All was done in a timely manner More

by Pd5625
Recommend Dealer
Yes

Other Employees Tagged: Mark Valerio

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Jul 05, 2026

Executive Chevrolet responded

We appreciate your feedback on the Chevrolet Colorado service. It’s great to hear the oil change and tire rotation were completed efficiently. Please reach out to Mark for any future needs. Shaun Woodward General Manager

July 05, 2026

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I had an issue with the battery going dead. Your dealership fixed the problem. Thank you More

by Pd5625
Recommend Dealer
Yes

Other Employees Tagged: Mark Valerio

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Jul 05, 2026

Executive Chevrolet responded

It’s great to hear that Mark resolved the battery issue on your Chevrolet Colorado and got you back on the road smoothly. Thank you for sharing your experience. Shaun Woodward General Manager

July 05, 2026

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Employee Rating

Very good Mark was very good. Explain to me what had to be done on the car made arrangements for me to be brought home and brought back. The interaction on the service were excell More

by Prod1325
Recommend Dealer
Yes

Other Employees Tagged: Mark Valerio

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Jul 05, 2026

Executive Chevrolet responded

It’s great to hear Mark took the time to explain the work and arranged your rides to and from home. We’re pleased the service interaction met your expectations. Thank you for sharing your experience, and we look forward to assisting with your Chevrolet again. Shaun Woodward General Manager

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