Skip to content
Weidinger Automotive

GMC · Great Neck, NY

North Bay GMC

GMC trucks and SUVs, including the Sierra and Yukon, next door to North Bay Cadillac.

The North Bay GMC storefront on Northern Boulevard in Great Neck, with GMC trucks and SUVs parked out front.

Showroom

720 Northern Blvd
Great Neck, NY 11021

Directions

Service center

1900 Northern Blvd
Roslyn, NY 11576

Directions to service

Phone

516-466-6200

Service 516-487-2222

John Campanelli, Executive Manager

Sales hours

  • Mon-Thu 9:00-8:00
  • Fri-Sat 9:00-6:00
  • Sun 12:00-4:00

Service hours

  • Mon-Fri 7:30-6:00
  • Sat-Sun Closed

Shares the site with North Bay Cadillac.

Shop

Service and more

Sierra 1500 Full-size pickup
Sierra HD Heavy-duty pickup
Sierra EV Electric pickup
Canyon Midsize pickup
Yukon Full-size SUV
Acadia Three-row SUV
Terrain Compact SUV
HUMMER EV Electric pickup and SUV

What customers say

4.4 311 Google reviews

“Excellent dealer. The entire sales team are quick, thorough and work with you to get the job done. Extremely happy.”

Google reviewer · North Bay GMCGoogle review · June 2026

“I was referred to this dealership by a friend, and the sales representative, Marcello, was amazing. The entire process was seamless, transparent, and stress-free. On top of that, I feel like I got a great deal on the car.”

Daniel M. · North Bay GMCGoogle review · March 2026

“I have been purchasing vehicles from this dealership for many years now and when I asked Laura to find me an exact model that was limited production, she delivered as always with professionalism and expertise.”

Matthew D. · North Bay GMCGoogle review · February 2026
Village hall and green in Great Neck, New York LINYperson615, CC BY-SA 4.0

Nassau County

About Great Neck

Great Neck is a peninsula on Long Island's North Shore, in the Town of North Hempstead, made up of several small villages. Northern Boulevard runs along its southern edge, and the LIRR's Port Washington Branch stops in Great Neck Plaza.

North Bay GMC serves Great Neck, Manhasset, Port Washington, Roslyn, Little Neck and Bayside.

Questions about North Bay GMC

Where is North Bay GMC?

North Bay GMC is at 720 Northern Blvd, Great Neck, NY 11021, in Nassau County.

What are North Bay GMC's hours?

Sales: Mon-Thu 9:00-8:00, Fri-Sat 9:00-6:00 and Sun 12:00-4:00. Service: Mon-Fri 7:30-6:00 and Sat-Sun Closed.

What does North Bay GMC sell?

New GMC vehicles, including the Sierra 1500, Sierra HD, Sierra EV, Canyon, Yukon, Acadia, Terrain and HUMMER EV, plus used and certified pre-owned vehicles.

How do I book service at North Bay GMC?

Book online through the store's website or call 516-487-2222. The service department is at 1900 Northern Blvd, Roslyn.

Which towns does North Bay GMC serve?

North Bay GMC serves Great Neck, Manhasset, Port Washington, Roslyn, Little Neck and Bayside.

From DriveWise

All articles

Also at 720 Northern Blvd

Cadillac logo
North Bay Cadillac

The full Cadillac lineup on Northern Boulevard, with a service center in Roslyn.

Sales Mon-Thu 9:00-8:00 · 516-466-6200