Vachon Buick GMC

Vachon Buick GMC WHY CHOOSE VACHON BUICK GMC? Why should you buy from Vachon Buick GMC? Visit us today to discover why we have the best reputation in the Old Saybrook area.

Our Name Means a Great Deal with Our SMART Pricing
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📍 225 Middlesex Tpke, Old Saybrook CT 06475 in the Old Saybrook AutoMall
☀️ Sales: Mon-Thurs 9am-7pm, Fri-Sat 9am-5pm
☀️ Service: Mon-Fri 8am-5pm, Sat 8am-12pm Our unmatched service and diverse Buick, GMC inventory have set us apart as the preferred dealer in Old Saybrook.

The best in safety, control and entertainment - OnStar One gives you the features to take your drive to the next level.G...
06/02/2026

The best in safety, control and entertainment - OnStar One gives you the features to take your drive to the next level.

Get the OnStar One Plan: https://shop.onstar.com/

05/31/2026

A feature I cannot live without: the 360° camera 🖤 no more stressing over tight parking spots, drive thrus, or blind spots — full visibility of everything around your car at all times. so thankful my 2026 Buick Envision Sport Touring has this feature

A master of maneuverability, the GMC HUMMER EV makes high precision the standard.
05/29/2026

A master of maneuverability, the GMC HUMMER EV makes high precision the standard.

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Swipe for stylish angles >>> The Buick Encore GX Sport Touring.
05/28/2026

Swipe for stylish angles >>> The Buick Encore GX Sport Touring.

05/28/2026

She’s sporty, she’s sleek, she’s everything — here’s a mini tour of my 2026 Buick Envision Sport Touring 🖤

The team at Vachon Buick-GMC in Old Saybrook helped me find my perfect match!

Command power, capability, and comfort with the GMC Sierra Denali Ultimate.
05/27/2026

Command power, capability, and comfort with the GMC Sierra Denali Ultimate.

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05/26/2026

Changed my mood instantly 😌 😍 This is my new 2026 Buick Envision from Vachon Buick-GMC in Old Saybrook

05/26/2026

Drive the future. Live in the moment. The Buick Enclave Avenir.

Reach the peak of professional grade with the GMC Sierra 1500 Denali Ultimate.
05/25/2026

Reach the peak of professional grade with the GMC Sierra 1500 Denali Ultimate.

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Address

225 Middlesex Turnpike
Old Saybrook, CT
06475

Opening Hours

Monday 8am - 7pm
Tuesday 9am - 7pm
Wednesday 9am - 7pm
Thursday 9am - 7pm
Friday 9am - 5pm
Saturday 9am - 5pm

Telephone

+18603520860

Website

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