Seaway Chevrolet Cadillac Buick GMC LTD

Seaway Chevrolet Cadillac Buick GMC LTD Trusted GM Dealer in Cornwall & SDG
New & Certified Chevrolet, Buick, GMC & Cadillac vehicles
Local. Family-owned.

Community-driven.
📍 Cornwall, Ontario
⬇️ Shop • Finance • Trade from Home Here at Seaway GM we have it all from buying, accessorizing and servicing your next vehicle. We ARE your one stop shop for all Chevrolet, Cadillac, Buick and GMC vehicles in Cornwall and the surrounding counties!

09/10/2026

🚨 OKAY… WE TRIED THIS WITH THE ESCALADE. LET’S MAKE IT A LITTLE EASIER THIS TIME. 😂 🚨

💰 WE WANT TO GIVE SOMEONE $1,000!

But first, we need YOUR help getting this 2026 Buick Envista SOLD before Saturday at 3PM!

If this Envista finds a new driveway before we close Saturday, Seaway GM is giving one lucky person $1,000 CASH! 🎉💵

And NO — you don’t have to buy it to win!

👍 LIKE this post
💬 COMMENT below
↗️ SHARE it with your friends

That’s it. No purchase necessary!
Now… about the Envista. 👀

🔥 2026 BUICK ENVISTA

💲 LEASE FOR JUST $169 BI-WEEKLY
📆 24 MONTHS
➕ Plus taxes & licensing
✅ OAC
And think about this…

If you win the $1,000, that could cover almost FIVE of those bi-weekly payments! 😂

So whether you want the Envista, the $1,000, or you just want to help us make this happen…

⏰ WE HAVE UNTIL 3PM SATURDAY!
LIKE. COMMENT. SHARE. LET’S SELL THIS ENVISTA AND GIVE AWAY SOME MONEY! 💰🚙

📍 Seaway GM | Cornwall
📞 613-933-3000

No purchase necessary to enter. Giveaway is conditional upon the featured 2026 Buick Envista being sold before 3PM Saturday. Lease offer $169 bi-weekly plus applicable taxes and licensing for 24 months, OAC. See Seaway GM for full offer and contest rules.

📼 APPARENTLY THE 80s ARE TRENDING… SO HERE WE ARE. 😂Marc here.As someone who was, in fact, an 80s child, I feel uniquely...
09/10/2026

📼 APPARENTLY THE 80s ARE TRENDING… SO HERE WE ARE. 😂

Marc here.

As someone who was, in fact, an 80s child, I feel uniquely qualified to say… some things really should stay in the past. 😂

The hair. The windbreakers. The cassette tapes. The questionable fashion choices.
Although I have to admit,

0% financing would’ve looked pretty good in any decade. 😎🛻

So while the internet is busy bringing the 80s back, I’ll be over here at Seaway GM doing what we do best — selling trucks, making deals, helping our customers and occasionally being volunteered for marketing ideas I definitely did not approve. 😂

80s Marc 🤝 2020s Marc
Still loves a good deal.
Still loves a good truck.
Probably less hair.

Definitely better vehicles.

Now somebody find me a Walkman… 📼😂

🇨🇦 CANADA-WIDE CLEARANCE FEATURE SPOTLIGHT! 🇨🇦✨ BUICK ENCORE GX SPORT TOURING ✨LEASE FOR JUST $241 BI-WEEKLY!Looking for...
09/10/2026

🇨🇦 CANADA-WIDE CLEARANCE FEATURE SPOTLIGHT! 🇨🇦

✨ BUICK ENCORE GX SPORT TOURING ✨

LEASE FOR JUST $241 BI-WEEKLY!

Looking for something that feels a little more premium, without jumping into a full-size SUV? The Buick Encore GX ST deserves a spot on your list.

With its sporty ST styling, upscale interior and perfectly sized SUV versatility, the Encore GX is an easy fit for commuting around Cornwall, running the kids everywhere, or heading out for the weekend.

🔥 $241 BI-WEEKLY LEASE
🖤 SPORT TOURING DESIGN
✨ PREMIUM BUICK COMFORT
🚙 COMPACT SUV VERSATILITY

Sometimes upgrading doesn't mean going bigger — it means getting more of what you actually want.

📍 Come see the Encore GX ST today at Seaway GM in Cornwall, ON!
💻 Shop anytime at https://www.seawaygm.com/inventory/new/?keyword=encore&sort[id]=relevance&sort[sortDirection]=DESCENDING

🇨🇦 CANADA-WIDE CLEARANCE IS ON — FIND YOUR DEAL AT SEAWAY GM!
OAC. See Seaway GM for complete lease terms, conditions and vehicle availability.

🇨🇦 CANADA-WIDE CLEARANCE FEATURE! 🇨🇦🔥 2026 CHEVROLET TRAILBLAZER LT AWD 🔥LEASE FOR JUST $98/WEEK!Looking for an SUV that...
09/09/2026

🇨🇦 CANADA-WIDE CLEARANCE FEATURE! 🇨🇦

🔥 2026 CHEVROLET TRAILBLAZER LT AWD 🔥

LEASE FOR JUST $98/WEEK!

Looking for an SUV that’s easy on the budget but ready for whatever an Eastern Ontario fall and winter throws your way?

The 2026 Trailblazer LT AWD gives you the versatility, style and confidence you want — and right now, the price deserves some attention. 👀

💥 $98/WEEK LEASE
🚙 LT AWD
🇨🇦 CANADA-WIDE CLEARANCE

Whether it’s the daily commute, hockey bags, weekend road trips or just time for something NEW — this could be your sign to upgrade.

📍 Come see us TODAY at Seaway GM in Cornwall, ON!
💻 Shop our inventory at https://www.seawaygm.com/inventory/2026-chevrolet-trailblazer-lt-72HOrrDTSuykyVgrGKE0iQvdp/

$98 A WEEK. AWD. BRAND NEW TRAILBLAZER.
What are you waiting for? 🔥

OAC. See Seaway GM for complete lease terms, conditions and availability.

24/7 🚨 0% FOR 84 MONTHS. YES… 84 MONTHS! 🚨If a new truck has been on your mind, this is the kind of offer worth paying a...
09/09/2026

24/7 🚨 0% FOR 84 MONTHS. YES… 84 MONTHS! 🚨

If a new truck has been on your mind, this is the kind of offer worth paying attention to.

The CANADA-WIDE CLEARANCE is on, and right now eligible 2026 Chevrolet Silverado 1500 Crew Cab LT models are available with:

🔥 0% FINANCING FOR 84 MONTHS! 🔥
That’s 7 YEARS at 0% financing on an eligible new Silverado LT Crew Cab.

Need something heavier? There are offers there too:

🛻 2026 Silverado HD Crew Cab LT Trail Boss
➡️ 0% financing for 60 months

Plus, select GMC Sierra Crew Cab models are also included in the Canada-Wide Clearance.

Whether you're upgrading the family truck, getting ready for fall projects, towing the toys or simply waiting for the right offer to finally make your move — THIS could be it.
📍 Come see the team at Seaway GM in Cornwall www.seawaygm.com

📞 613-933-3000
84 months. 0% financing. New Silverado.
That deserves a trip to the dealership. 👀
Offers on select eligible models. OAC. Conditions and exclusions apply. See Seaway GM for complete details.

🚨 BACK TO REALITY… BUT 0% IS STILL VERY REAL. 🚨Labour Day is behind us. The kids are back in school. Work schedules are ...
09/08/2026

🚨 BACK TO REALITY… BUT 0% IS STILL VERY REAL. 🚨

Labour Day is behind us. The kids are back in school. Work schedules are back. Practices are back. The morning coffee is working overtime… ☕😂

But there’s ONE thing we’re pretty happy to keep from the start of September:
🔥🔥 0% FINANCING ON TRUCKS AT SEAWAY GM! 🔥🔥

And these aren't just a couple of trucks tucked away in the corner…

🛻 1500 CREW CABS
➡️ 0% FINANCING FOR 84 MONTHS
💪 HD CREW CABS
➡️ 0% FINANCING FOR 60 MONTHS
So now we want to know…

👇 IF YOU WERE UPGRADING THIS FALL, WHAT ARE YOU TAKING?

1500 🛻 or HD 💪?
GAS ⛽ or DIESEL 🔥?
CHEVY 🏁 or GMC 😎?
Drop your picks in the comments — we want to hear them!
And if you've been quietly watching the truck market waiting for a reason to make your move…

👀 THIS MIGHT BE IT.
👉 Check out our inventory
👉 Bring us your trade
👉 Take your favourite for a drive
👉 Let us run the numbers

Because getting back into the routine is one thing…
Getting back into it in a BRAND-NEW TRUCK is another. 😏🔥

📍 Seaway GM | Cornwall, Ontario
0% IS ON. THE TRUCKS ARE HERE. YOUR MOVE.

Offers available on eligible models. Terms and conditions apply. See Seaway GM for complete program details.

CLOSED TODAY for Labour Day. We look forward to welcoming you back Tuesday, September 8th.
09/07/2026

CLOSED TODAY for Labour Day. We look forward to welcoming you back Tuesday, September 8th.

🚨 SEAWAY GM IS AT THE 159TH STORMONT COUNTY FAIR! 🚨We’re here and ready to talk trucks, deals, and 0% financing! 🛻🔥Stop ...
09/05/2026

🚨 SEAWAY GM IS AT THE 159TH STORMONT COUNTY FAIR! 🚨

We’re here and ready to talk trucks, deals, and 0% financing! 🛻🔥

Stop by, say hi, check out the trucks, and let’s see if we can get you into a new ride with 0% financing available on select trucks.

📍 Come find the Seaway GM crew at the fair!
🤝 Come for the fair, stay for the deals!

🇨🇦 LABOUR DAY LONG WEEKEND NOTICE 🇨🇦Seaway GM will be CLOSED for the Labour Day long weekend so our team can enjoy a wel...
09/05/2026

🇨🇦 LABOUR DAY LONG WEEKEND NOTICE 🇨🇦

Seaway GM will be CLOSED for the Labour Day long weekend so our team can enjoy a well-deserved break with family and friends.

We’ll be back Tuesday, refreshed, recharged, and ready to help you with all your Chevrolet, Buick, GMC, service, parts, and vehicle needs! 🚗🛻
From everyone at Seaway GM, have a safe, relaxing, and enjoyable Labour Day weekend!

And remember… if your plans involve a road trip, snacks are mandatory. 😄
See you Tuesday!

🖤 THE ESCALADE BLACKOUT CHALLENGE IS ON. 🖤This 2026 Cadillac Escalade is an absolute showstopper — bold, blacked out and...
09/04/2026

🖤 THE ESCALADE BLACKOUT CHALLENGE IS ON. 🖤

This 2026 Cadillac Escalade is an absolute showstopper — bold, blacked out and unmistakably Cadillac.

But today, we’re making things a little more interesting…

IF THIS ESCALADE SELLS BEFORE THE END OF THE DAY TODAY, WE’RE GIVING AWAY $1,000 CASH! 💰

And you DO NOT have to buy it to win.

Here’s how to get in:
🖤 LIKE this post
🖤 SHARE this post
🖤 Tell your friends, family, neighbours — or that person who really needs an Escalade in their driveway. 😉

If this beauty finds its new home before we close today, one lucky person who liked & shared this post will walk away with $1,000!
NO PURCHASE NECESSARY.
So even if the Escalade isn’t coming home with you, helping us find the person it IS meant for could pay off rather nicely. 😏
LET’S GET THIS ESCALADE SOLD!
Share away — somebody out there needs to see this one. 🖤
📍 Seaway Cadillac | Cornwall, Ontario
Giveaway conditional on the featured Escalade being sold by the stated deadline. No purchase necessary to enter. See dealer for complete contest details.

Address

2695 Brookdale Avenue
Cornwall, ON
K6J5X9

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 3pm

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