View Hours
Hours of Operation
Monday 9:00am - 7:00pm
Tuesday 9:00am - 7:00pm
Wednesday 9:00am - 7:00pm
Thursday 9:00am - 7:00pm
Friday 9:00am - 6:00pm
Saturday 9:00am - 3:00pm
Sunday Closed
Monday 7:30am - 5:30pm
Tuesday 7:30am - 5:30pm
Wednesday 7:30am - 5:30pm
Thursday 7:30am - 5:30pm
Friday 7:30am - 5:30pm
Saturday 7:30am - 12:00pm
Sunday Closed
Monday 7:30am - 5:30pm
Tuesday 7:30am - 5:30pm
Wednesday 7:30am - 5:30pm
Thursday 7:30am - 5:30pm
Friday 7:30am - 5:30pm
Saturday 7:30am - 12:00pm
Sunday Closed

New GMC for Sale in Cornwall

GMC (9)
Cancel
SUV (9)
Cancel

- Power Liftgate - Heated Seats - $222 B/W

Price:Price: $38,707

Price does not include taxes and licensing fees.

Finance from $220*(Bi-weekly)
$37,957 x 84 Months @ 1.49% APR with $0 down payment (estimated financing rate, cost of borrowing $2,022). Plus taxes and license.

Lease from $215*(Bi-weekly)
$38,707 x 60 Months @ 1% APR with $0 down payment(16,000 km/yr allowance, estimated financing rate, cost of borrowing $1,279)
. Plus taxes and license.

View Details
Body Style:SUV
Engine:1.5L 4cyl
Exterior Colour:White
VIN:3GKALTEV8LL101767
Transmission:Automatic
Drivetrain:All Wheel Drive
Stock #:20001
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
Elevation Edition, Power Liftgate, Heated Seats, Driver Alert Package I!

New Year - New Ride Sales Event is on now!

If you're in the market for a compact SUV, this GMC Terrain is worth strong consideration due to its modern new look and sophisticated engineering.

This
.....Read More
2020 GMC Terrain SLE (Stk: 20026) in Cornwall - Image 1 of 1

- Power Liftgate - Heated Seats - $211 B/W

Price:Price: $36,802

Price does not include taxes and licensing fees.

Finance from $209*(Bi-weekly)
$36,052 x 84 Months @ 1.49% APR with $0 down payment (estimated financing rate, cost of borrowing $1,920). Plus taxes and license.

Lease from $210*(Bi-weekly)
$36,802 x 60 Months @ 1% APR with $0 down payment(16,000 km/yr allowance, estimated financing rate, cost of borrowing $1,198)
. Plus taxes and license.

View Details
Body Style:SUV
Engine:1.5L 4cyl
Exterior Colour:Black
VIN:3GKALMEV2LL154387
Transmission:Automatic
Drivetrain:Front Wheel Drive
Stock #:20026
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
Elevation Edition, Power Liftgate, Heated Seats, Driver Alert Package I!

New Year - New Ride Sales Event is on now!

If you're in the market for a compact SUV, this GMC Terrain is worth strong consideration due to its modern new look and sophisticated engineering.

This
.....Read More
2020 GMC Terrain SLE (Stk: 20034) in Cornwall - Image 1 of 1

- Power Liftgate - Heated Seats - $208 B/W

Price:Price: $36,307

Price does not include taxes and licensing fees.

Finance from $206*(Bi-weekly)
$35,557 x 84 Months @ 1.49% APR with $0 down payment (estimated financing rate, cost of borrowing $1,895). Plus taxes and license.

Lease from $207*(Bi-weekly)
$36,307 x 60 Months @ 1% APR with $0 down payment(16,000 km/yr allowance, estimated financing rate, cost of borrowing $1,182)
. Plus taxes and license.

View Details
Body Style:SUV
Engine:1.5L 4cyl
Exterior Colour:White
VIN:3GKALMEV5LL163214
Transmission:Automatic
Drivetrain:Front Wheel Drive
Stock #:20034
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
Elevation Edition, Power Liftgate, Heated Seats, Driver Alert Package I!

New Year - New Ride Sales Event is on now!

With amazing available features, a sleek modern appearance, and a luxurious interior, this 2020 GMC Terrain really stands out in the compact SUV class.

.....Read More
2020 GMC Terrain SLE (Stk: 20048) in Cornwall - Image 1 of 1

- Sunroof - $247 B/W

Price:Price: $43,177

Price does not include taxes and licensing fees.

Finance from $246*(Bi-weekly)
$42,427 x 84 Months @ 1.49% APR with $0 down payment (estimated financing rate, cost of borrowing $2,259). Plus taxes and license.

Lease from $240*(Bi-weekly)
$43,177 x 60 Months @ 1% APR with $0 down payment(16,000 km/yr allowance, estimated financing rate, cost of borrowing $1,426)
. Plus taxes and license.

View Details
Body Style:SUV
Engine:2.0L 4cyl
Exterior Colour:Black
VIN:3GKALTEX4LL102268
Transmission:Automatic
Drivetrain:All Wheel Drive
Stock #:20048
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
Elevation Edition, Sunroof, Driver Alert Package I, Trailering Package!

New Year - New Ride Sales Event is on now!

With a slick look, a roomy, comfortable interior, and spirited driving dynamics, this 2020 GMC Terrain is hard to pass up.

This GMC Terrain is the
.....Read More
2020 GMC Terrain SLE (Stk: 20053) in Cornwall - Image 1 of 1

- Power Tailgate

Price:Price: $37,607

Price does not include taxes and licensing fees.

Finance from $213*(Bi-weekly)
$36,857 x 84 Months @ 1.49% APR with $0 down payment (estimated financing rate, cost of borrowing $1,969). Plus taxes and license.

Lease from $215*(Bi-weekly)
$37,607 x 60 Months @ 1% APR with $0 down payment(16,000 km/yr allowance, estimated financing rate, cost of borrowing $1,223)
. Plus taxes and license.

View Details
Body Style:SUV
Engine:1.5L 4cyl
Exterior Colour:Black
VIN:3GKALMEV2LL116044
Transmission:Automatic
Drivetrain:Front Wheel Drive
Stock #:20053
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
Power Tailgate!

New Year - New Ride Sales Event is on now!

Highly sophisticated, effortlessly beautiful and extremely economical while remaining as versatile as the brand promises, this 2019 GMC Terrain is the best choice for a new classy crossover SUV.

This GMC
.....Read More

Price:Price: $38,682

Price does not include taxes and licensing fees.

Finance from $220*(Bi-weekly)
$37,932 x 84 Months @ 1.49% APR with $0 down payment (estimated financing rate, cost of borrowing $2,019). Plus taxes and license.

Lease from $215*(Bi-weekly)
$38,682 x 60 Months @ 1% APR with $0 down payment(16,000 km/yr allowance, estimated financing rate, cost of borrowing $1,278)
. Plus taxes and license.

View Details
Body Style:SUV
Engine:1.5L 4cyl
Exterior Colour:Dark Grey
VIN:3GKALTEV9LL243450
Transmission:Automatic
Drivetrain:All Wheel Drive
Stock #:20125
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
2020 GMC Yukon XL SLT (Stk: 20020) in Cornwall - Image 1 of 1

- Sunroof - Navigation - $467 B/W

Suggested Price:$85,422
Our Price: $75,459

Price does not include taxes and licensing fees.

Finance from $469*(Bi-weekly)
$85,422 x 84 Months @0% APR with $0 down payment (3.58% Effective Rate). Plus taxes and license.

Lease from $443*(Bi-weekly)
$85,422 x 60 Months @ 2.9% APR with $0 down payment(16,000 km/yr allowance, estimated financing rate, cost of borrowing $8,974)
. Plus taxes and license.

View Details
Body Style:SUV
Engine:5.3L 8cyl
Exterior Colour:Dark Grey
VIN:1GKS2GKC8LR166127
Transmission:Automatic
Drivetrain:4x4
Stock #:20020
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
Eligible Costco Members receive Costco Members Pricing, plus a $500 Costco Shop Card.

New Year - New Ride Sales Event is on now!

Thanks for looking.



This dark sky metallic SUV has a 6 speed auto transmission and is powered by a 355HP 5.3L 8 Cylinder Engine.

Our
.....Read More
2019 GMC Acadia SLE-2 (Stk: 19055) in Cornwall - Image 1 of 1

- Sunroof - Power Liftgate

Suggested Price:$50,264
Our Price: $45,614

Price does not include taxes and licensing fees.

Finance from $263*(Bi-weekly)
$47,864 x 84 Months @0% APR with $0 down payment (1.37% Effective Rate). Plus taxes and license.

View Details
Body Style:SUV
Engine:3.6L 6cyl
Exterior Colour:Dark Grey
VIN:1GKKNSLS9KZ142191
Transmission:Automatic
Drivetrain:All Wheel Drive
Stock #:19055
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
Sunroof, Dual Panel SkyScrape, Power Liftgate, Bose Audio System, PRO Grade Package!

New Year - New Ride Sales Event is on now!

This 2019 GMC Acadia's bold lines, advanced technologies and refined details are the marks of Professional Grade engineering.

This 2019 GMC
.....Read More
2019 GMC Acadia Denali (Stk: 19586) in Cornwall - Image 1 of 1

- $310 B/W

Suggested Price:$57,874
Our Price: $55,474

Price does not include taxes and licensing fees.

Finance from $305*(Bi-weekly)
$55,474 x 84 Months @ 0% APR with $0 down payment (estimated financing rate). Plus taxes and license.

View Details
Body Style:SUV
Engine:3.6L 6cyl
Exterior Colour:Black
VIN:1GKKNXLS1KZ289294
Transmission:Automatic
Drivetrain:All Wheel Drive
Stock #:19586
City:Cornwall
Seaway Chevrolet Cadillac Buick GMC
Ventilated Front Seats, Heated Front Seats, Driver Alert Package II, Sunroof, Dual Panel SkyScrape!

New Year - New Ride Sales Event is on now!

This GMC Acadia offers good passenger room, strong driving dynamics and fuel economy, plenty of features, and a touch of
.....Read More

Loading More Vehicles ...


Loading...
edealer reporting edealer reporting