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Contact Gateway Buick GMC

Sales

Hours

  • Monday
    9:00am-8:00pm
  • Tuesday
    9:00am-6:00pm
  • Wednesday
    9:00am-8:00pm
  • Thursday
    9:00am-6:00pm
  • Friday
    9:00am-8:00pm
  • Saturday
    9:00am-6:00pm
  • Sunday
    Closed

Contact Information

820 James S. McDonnell Boulevard
Hazelwood, MO 63042
Phone: (888) 385-2261
Fax: (314) 895-3722

Service & Repair

Hours

  • Monday
    7:00am-6:00pm
  • Tuesday
    7:00am-6:00pm
  • Wednesday
    7:00am-6:00pm
  • Thursday
    7:00am-6:00pm
  • Friday
    7:00am-6:00pm
  • Saturday
    7:00am-12:00pm
  • Sunday
    Closed

Contact Information

820 James S. McDonnell Boulevard
Hazelwood, MO 63042
Phone: (888) 385-2261
Fax: (314) 895-3722

Auto Parts

Hours

  • Monday
    7:00am-6:00pm
  • Tuesday
    7:00am-6:00pm
  • Wednesday
    7:00am-6:00pm
  • Thursday
    7:00am-6:00pm
  • Friday
    7:00am-6:00pm
  • Saturday
    7:00am-3:00pm
  • Sunday
    Closed

Contact Information

820 James S. McDonnell Boulevard
Hazelwood, MO 63042
Phone: (888) 385-2261
Fax: (314) 895-3722

Commercial

Hours

  • Monday
    9:00am-8:00pm
  • Tuesday
    9:00am-6:00pm
  • Wednesday
    9:00am-8:00pm
  • Thursday
    9:00am-6:00pm
  • Friday
    9:00am-8:00pm
  • Saturday
    9:00am-6:00pm
  • Sunday
    Closed

Contact Information

820 James S. McDonnell Boulevard
Hazelwood, MO 63042
Phone: (888) 385-2261
Fax: (314) 895-3722

Contact Us

We'd love to hear from you. Feel free to schedule a test drive, pass on some kudos, or give us a little constructive criticism. Your comments are welcome and are always kept confidential. If you prefer to call, you can reach us at (314) 895-1600.
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Gateway Is Where Everyone Buys!

For us customer service means making your car buying experience as easy and enjoyable as possible. You'll find all the information you need to buy a car right here:
  • View our selection of new and pre-owned vehicles.
     
  • Request a price quote on a new vehicle of your choice.
     
  • Visit our departments. Our friendly, professional staff will exceed your expectations for personal service.
     
  • Enjoy prompt, quality service from our Service Center.
    Make an
    appointment or order parts online.

Feel free to send us an email if you have any special requests or would like extra help finding the vehicle you want. This web site is updated daily and any correspondence submitted will be given immediate attention.
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