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Key GMC of Rochester
Rochester, NH
527 Reviews
Why should you buy from Key GMC of Rochester? Our unmatched service and diverse GMC inventory have set us apart as the preferred dealer in Rochester. Visit us today to discover why we have the best reputation in the Rochester area.
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 9:00 AM - 6:00 PM
Tuesday 9:00 AM - 6:00 PM
Wednesday 9:00 AM - 6:00 PM
Thursday 9:00 AM - 6:00 PM
Friday 9:00 AM - 6:00 PM
Saturday 9:00 AM - 5:00 PM
Sunday Closed
Service
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
Saturday Closed
Sunday Closed
Parts
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
Saturday Closed
Sunday Closed
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Showing 527 reviews
November 07, 2025
service charged $200 to diagnose problem but didn't even test drive. The lane keep system keeps signaling that you are crossing lane even on straight away, they said nothing wrong. When I went to start car test drive. The lane keep system keeps signaling that you are crossing lane even on straight away, they said nothing wrong. When I went to start car and engage system the button light says lane keep is on but drivers scene says its off. So if I saw it when starting car I guess their mechanic should see it.Took the car down the road same thing steering by itself on straight aways. Went to see service manager and he never apologized and spoke like it was nothing. Will never use them again. More
by Dave
Employees Worked With
November 07, 2025
Was a super easy purchase. No pressure sale. Helped me find the right truck that fit me No pressure sale. Helped me find the right truck that fit me More
by wwwkevingrant9
Verified CustomerNovember 06, 2025
Completed the service in a timely fashion Service writer was pleasant and knew what she was doing writer was pleasant and knew what she was doing More
by RQUILLIA
Employees Worked With
November 05, 2025
Got me right in for same day service. Arrived about half hour early took me right away. In and out in less than an hour Arrived about half hour early took me right away. In and out in less than an hour More
by none25
Employees Worked With
November 03, 2025
Good communication and good follow through. Pleasant timely service appointment and well appointed waiting area. Pleasant timely service appointment and well appointed waiting area. More
by none25
Employees Worked With
November 03, 2025
First time in- perfect experience. Thank you! Great communication and follow through. Problem solved quick and efficiently. Thank you! Great communication and follow through. Problem solved quick and efficiently. More
by ErinT
November 02, 2025
I find that your pricing is significantly higher than my mechanic. Your customer service people are okay. mechanic. Your customer service people are okay. More
by JIM.MARENGO
Employees Worked With
November 01, 2025
She was really kind, showed all features of the car. Providing the right information all of step of the process. Providing the right information all of step of the process. More
by elvisbn777
November 01, 2025
bought my new truck from a dealer 50 minutes from Rochester decided to get oil change locally very pleased with my service service girl who waited on me was pleasant and professional I will d Rochester decided to get oil change locally very pleased with my service service girl who waited on me was pleasant and professional I will definitely be back for my next service More
by ddaudelin
Employees Worked With
