Welcome to Rainbow Northshore GMC
1. Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 10.3%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/26.
2. Monthly payment is $22.98 for every $1,000 you finance. Average example down payment is 10.7%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/26.
1. Monthly payment is $18.37 for every $1,000 you finance. Example down payment is 28.3%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/26.
2. MUST BE A CURRENT OWNER OF A 2012 MODEL YEAR OR NEWER NON-GM VEHICLE OR A CURRENT LESSEE OF A 2021 MODEL YEAR OR NEWER NON-GM VEHICLE FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 6/30/26.
3. Deferred monthly payments for 130 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 6/30/26.
OnStar® plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Not all vehicles may transmit all crash data. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. Subject to user terms. See onstar.com for details and limitations.
Certified Pre-Owned
Get a pre-owned Buick/GMC vehicle that's inspected and warrantied.
Get Approved
Apply online using our quick credit application to get started.
Value Trade-In
Get an online quote from Rainbow Northshore GMC for your pre-owned vehicle.
Welcome to Rainbow Northshore GMC
Thank you for choosing Rainbow Northshore GMC! We take great pride in serving the Covington and New Orleans drivers. Our selection of new and used vehicles, along with an extensive variety of parts, accessories, and tires, will certainly blow your mind away. Covington GMC customers looking for quick quotes or researching financing options can give us a visit. Our experts will also help you with the best way to purchase your dream vehicle with utmost ease. Covington can make the most of our contact us page to get to our Covington GMC dealership. Your presence is eagerly anticipated; we hope to see you soon.