Your Trusted Buick and GMC Dealership Near Marietta, GA
Drivers from Marietta, GA and beyond come to our dealership in SMYRNA for a stress-free shopping experience and expert knowledge of Buick and GMC. Discover our full selection of new and pre-owned vehicles, including SUVs and Sedans.
At Capital Buick GMC, we pride ourselves on offering a wide variety of new and top-condition used vehicles from reliable brands, many sourced from returning customers in the Marietta area. We’re confident that your ideal vehicle is waiting for you right here in Georgia.
Shoppers from Marietta and all across Georgia choose us for our large inventory, fair pricing, and outstanding customer care before and after the sale. Why wait? Visit Capital Buick GMC today and see for yourself.
At Capital Buick GMC, we pride ourselves on offering a wide variety of new and top-condition used vehicles from reliable brands, many sourced from returning customers in the Marietta area. We’re confident that your ideal vehicle is waiting for you right here in Georgia.
Shoppers from Marietta and all across Georgia choose us for our large inventory, fair pricing, and outstanding customer care before and after the sale. Why wait? Visit Capital Buick GMC today and see for yourself.
Capital Buick GMC Inventory
Loaner 2024 Buick Enclave Avenir
- Sale Price $50,140
- Exterior
- Ebony Twilight Metallic
- Engine
- 3.6L V6 engine
New 2024 Buick Encore GX Avenir
- Sale Price $30,835
- Exterior
- Ocean Blue Metallic
- Engine
- 1.3
New 2024 Buick Encore GX Avenir
- Sale Price $33,380
- Exterior
- Moonstone Gray Metallic
- Engine
- 1.3
New 2024 Buick Encore GX Avenir
- Sale Price $33,380
- Exterior
- Ebony Twilight Metallic
- Engine
- 1.3
New 2024 GMC Acadia Elevation
- Sale Price $45,015
- Exterior
- Sterling Metallic
- Engine
- 2.5L
New 2024 GMC Acadia Elevation
- Sale Price $45,815
- Exterior
- Crystal Metallic
- Engine
- 2.5L
New 2024 GMC Acadia Denali
- Sale Price $58,115
- Exterior
- Ebony Twilight Metallic
- Engine
- 2.5L
Loaner 2024 GMC Canyon Elevation
- Sale Price $32,090
- Exterior
- Onyx Black
- Engine
- TurboMax™ engine
New 2024 GMC Canyon Elevation
- Sale Price $34,390
- Exterior
- Onyx Black
- Engine
- 2.7L
New 2024 GMC Canyon Elevation
- Sale Price $34,390
- Exterior
- Sterling Metallic
- Engine
- 2.7L
New 2024 GMC Canyon Elevation
- Sale Price $34,390
- Exterior
- Onyx Black
- Engine
- 2.7L
New 2024 GMC Canyon Elevation
- Sale Price $36,215
- Exterior
- Summit White
- Engine
- 2.7L
New 2024 GMC Canyon Elevation
- Sale Price $37,380
- Exterior
- Desert Sand Metallic
- Engine
- 2.7L
New 2024 GMC Sierra 1500 SLE
- Sale Price $46,935
- Exterior
- Cardinal Red
- Engine
- 2.7L
New 2024 GMC Sierra 1500 SLE
- Sale Price $46,935
- Exterior
- Onyx Black
- Engine
- 2.7L
Loaner 2024 GMC Sierra 1500 SLE
- Sale Price $49,690
- Exterior
- Summit White
- Engine
- 5.3L EcoTec3 V8 engine
New 2024 GMC Sierra 1500 Elevation
- Sale Price $51,180
- Exterior
- Cardinal Red
- Engine
- 2.7L
New 2024 GMC Sierra 1500 Elevation
- Sale Price $57,305
- Exterior
- Cardinal Red
- Engine
- 5.3L
New 2024 GMC Sierra 1500 SLT
- Sale Price $66,155
- Exterior
- Summit White
- Engine
- 5.3L
New 2024 GMC Sierra 1500 Denali
- Sale Price $66,910
- Exterior
- Onyx Black
- Engine
- 5.3L
New 2024 GMC Sierra 1500 Denali
- Sale Price $67,455
- Exterior
- Titanium Rush Metallic
- Engine
- 5.3L
New 2024 GMC Sierra 1500 Denali
- Sale Price $67,855
- Exterior
- Sterling Metallic
- Engine
- 5.3L
New 2024 GMC Sierra 1500 Denali
- Sale Price $67,855
- Exterior
- Thunderstorm Gray
- Engine
- 5.3L
New 2024 GMC Sierra 1500 Denali
- Sale Price $68,455
- Exterior
- White Frost Tricoat
- Engine
- 5.3L
Professional Buick and GMC Auto Service Near Marietta, GA
For routine services like oil changes or tire rotations, trust the experienced team at Capital Buick GMC to take great care of your vehicle.
Our factory-trained technicians, experts in Buick, GMC models and more, will ensure your car is running smoothly, keeping you safe on all your drives around Marietta, GA and beyond. Whether it’s minor maintenance or major repairs, our service team is here to help.
Trust our certified service center for quality repairs using genuine parts. Book your service appointment online and visit us in SMYRNA for an easy, professional experience.
If you have any questions, feel free to give us a call at (770) 872-0704.
Our factory-trained technicians, experts in Buick, GMC models and more, will ensure your car is running smoothly, keeping you safe on all your drives around Marietta, GA and beyond. Whether it’s minor maintenance or major repairs, our service team is here to help.
Trust our certified service center for quality repairs using genuine parts. Book your service appointment online and visit us in SMYRNA for an easy, professional experience.
If you have any questions, feel free to give us a call at (770) 872-0704.
Current Offers
0.9% APR for 36 Months and No Monthly Payments for 90 Days for Well-Qualified Buyers When Financed w/ GM Financial*
Select 2024 Buick Enclave
- Stock Number: RJ122699C
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Deferred monthly payments for 90 days. Must finance with GM Financial. Down payment required at signing, if applicable. Offer not available in PA. Some customers may not qualify. Not available with lease and some other offers. 0.9% APR for 36 months for well-qualified buyers when financed w/GM Financial. Monthly payment is $28.16 for every $1000 you finance. Average example down payment is 10.0%. Not available with leases and some other offers. Must take new retail delivery by 01/02/2025.
Capital Discount*
Select 2024 Buick Enclave
- Offer Amount $4000
- Sale Price: $50,140*
- Stock Number: RJ122699C
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Customer will Receive $4000 Toward Purchase of New Vehicle, Courtesy Vehicle or Demo. Everyone Qualifies for this Rebate
GM First Responder Offer*
Select 2024 Buick Encore GX
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must be a current Firefighter, Police, EMT/Paramedic, or 911 Dispatcher. First Responders employed by federal, state or municipal governments may be subject to restrictions that limit their ability to accept this offer. Accordingly, this offer is void unless permitted by applicable federal, state and municipal laws, regulations, rules, ordinances, policies, codes of conduct, and other directives or standards regarding ethics and gift acceptance by the applicable federal, state or municipal employees. By accepting this offer, you verify that doing so complies with all laws, regulations, policies or other restrictions regarding ethics or gift acceptance that apply to you. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmfirstresponderappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
Purchase Allowance for Current Eligible Non-GM Owners and Lessees*
Select 2024 Buick Encore GX
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must be a current owner of a 2010 model year or newer non-GM vehicle or a current lessee of a 2010 model year or newer non-GM vehicle for at least 30 days prior to new vehicle sale. Customer will be eligible to use this offer towards the supported purchase of one of the new select models. Not available with lease and some other offers. Must take new retail delivery by 01/02/2025.
0.9% APR for 36 Months and No Monthly Payments for 90 Days for Well-Qualified Buyers When Financed w/ GM Financial*
Select 2024 Buick Encore GX
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Deferred monthly payments for 90 days. Must finance with GM Financial. Down payment required at signing, if applicable. Offer not available in PA. Some customers may not qualify. Not available with lease and some other offers. 0.9% APR for 36 months for well-qualified buyers when financed w/GM Financial. Monthly payment is $28.16 for every $1000 you finance. Average example down payment is 10.0%. Not available with leases and some other offers. Must take new retail delivery by 01/02/2025.
Current Buick GMC Lessee Loyalty Cash*
Select 2024 Buick Encore GX
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must show proof of a current lease through GM Financial of a 2019 model year or newer Buick or GMC vehicle at least 30 days prior to the new vehicle sale. Not available with special financing and some other offers.
Must take new retail delivery by 01/02/2025.
GM Military Offer*
Select 2024 Buick Encore GX
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Eligible military personnel includes Active Duty members, Reservists, National Guard members, Veterans and Retirees of the U.S. Army, Navy, Air Force, Marine Corps and Coast Guard. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmmilitaryappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
Capital Discount*
Select 2024 Buick Encore GX
- Offer Amount $4000
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Customer will Receive $4000 Toward Purchase of New Vehicle, Courtesy Vehicle or Demo. Everyone Qualifies for this Rebate
GM First Responder Offer*
Select 2024 GMC Acadia
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must be a current Firefighter, Police, EMT/Paramedic, or 911 Dispatcher. First Responders employed by federal, state or municipal governments may be subject to restrictions that limit their ability to accept this offer. Accordingly, this offer is void unless permitted by applicable federal, state and municipal laws, regulations, rules, ordinances, policies, codes of conduct, and other directives or standards regarding ethics and gift acceptance by the applicable federal, state or municipal employees. By accepting this offer, you verify that doing so complies with all laws, regulations, policies or other restrictions regarding ethics or gift acceptance that apply to you. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmfirstresponderappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
GM Military Offer*
Select 2024 GMC Acadia
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Eligible military personnel includes Active Duty members, Reservists, National Guard members, Veterans and Retirees of the U.S. Army, Navy, Air Force, Marine Corps and Coast Guard. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmmilitaryappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
Eligible Lessee Cash Allowance*
Select 2024 GMC Acadia
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must show proof of a current lease of a 2019 model year or newer GM or non-GM passenger car or truck at least 30 days prior to the lease of a new GM vehicle through GM Financial. Customer remains responsible for current lease payments. Not available with some other offers. Must take new retail delivery by 01/02/2025.
1.9% APR for 36 Months for Well-Qualified Buyers When Financed w/ GM Financial*
Select 2024 GMC Canyon
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*1.9% APR for 36 months for well-qualified buyers when financed w/GM Financial. Monthly payment is $28.6 for every $1000 you finance. Average example down payment is 19.1%. Not available with leases and some other offers. Must take new retail delivery by 01/02/2025.
GM Military Offer*
Select 2024 GMC Canyon
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Eligible military personnel includes Active Duty members, Reservists, National Guard members, Veterans and Retirees of the U.S. Army, Navy, Air Force, Marine Corps and Coast Guard. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmmilitaryappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
GM First Responder Offer*
Select 2024 GMC Canyon
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must be a current Firefighter, Police, EMT/Paramedic, or 911 Dispatcher. First Responders employed by federal, state or municipal governments may be subject to restrictions that limit their ability to accept this offer. Accordingly, this offer is void unless permitted by applicable federal, state and municipal laws, regulations, rules, ordinances, policies, codes of conduct, and other directives or standards regarding ethics and gift acceptance by the applicable federal, state or municipal employees. By accepting this offer, you verify that doing so complies with all laws, regulations, policies or other restrictions regarding ethics or gift acceptance that apply to you. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmfirstresponderappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
Capital Discount*
Select 2024 GMC Canyon
- Offer Amount $4000
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Customer will Receive $3000 Toward Purchase of New Vehicle, Courtesy Vehicle or Demo. Everyone Qualifies for this Rebate
0% APR for 60 Months for Well-Qualified Buyers When Financed w/ GM Financial*
Select 2024 GMC HUMMER EV SUV
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*0.0% APR for 60 months for well-qualified buyers when financed w/GM Financial. Monthly payment is $16.67 for every $1000 you finance. Average example down payment is 10.0%. Not available with leases and some other offers. Must take new retail delivery by 01/02/2025.
GM Military Offer*
Select 2024 GMC HUMMER EV SUV
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Eligible military personnel includes Active Duty members, Reservists, National Guard members, Veterans and Retirees of the U.S. Army, Navy, Air Force, Marine Corps and Coast Guard. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmmilitaryappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
Costco Member-Only Incentive*
Select 2024 GMC HUMMER EV SUV
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*To qualify for the General Motors Limited-Time Special, you must: (1) be a current Costco member by September 30, 2024; (2) register with Costco Auto Program online or through its call center by January 2, 2025, to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any GMC dealer at time of visit to receive a $1,000 Costco member-only incentive; (4) take in-stock delivery between October 1, 2024, and January 2, 2025, of a new 2023, 2024, or 2025 GMC HUMMER EV Pickup or GMC HUMMER EV SUV; OR you must: (5) be a current Costco member by October 31, 2024; (6) register with Costco Auto Program online or through its call center by January 2, 2025, to receive a certificate with your unique promotion code; (7) present your certificate and unique promotion code to any GMC dealer at time of visit to receive a $1,000 Costco member-only incentive; (8) take in-stock delivery between November 1, 2024, and January 2, 2025, for a new 2023, 2024, or 2025 GMC Sierra 1500 (LD), or a new 2023 or 2024 GMC Yukon or GMC Yukon XL, or a new 2024 or 2025 GMC Sierra EV. Incentive will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify. Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/Save for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions. Must take new retail delivery by 01/02/2025.
GM First Responder Offer*
Select 2024 GMC HUMMER EV SUV
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must be a current Firefighter, Police, EMT/Paramedic, or 911 Dispatcher. First Responders employed by federal, state or municipal governments may be subject to restrictions that limit their ability to accept this offer. Accordingly, this offer is void unless permitted by applicable federal, state and municipal laws, regulations, rules, ordinances, policies, codes of conduct, and other directives or standards regarding ethics and gift acceptance by the applicable federal, state or municipal employees. By accepting this offer, you verify that doing so complies with all laws, regulations, policies or other restrictions regarding ethics or gift acceptance that apply to you. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmfirstresponderappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
Capital Discount*
Select 2024 GMC HUMMER EV SUV
- Offer Amount $4000
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Customer will Receive $4000 Toward Purchase of New Vehicle, Courtesy Vehicle or Demo. Everyone Qualifies for this Rebate
Holiday Bonus Savings*
Select 2024 GMC HUMMER EV SUV
- Offer Amount $3500
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Customer will Receive $3500 Toward Purchase of New Vehicle, Courtesy Vehicle or Demo. Everyone Qualifies for this Rebate
Current Buick GMC Lessee Loyalty Cash*
Select 2024 GMC Sierra 1500
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must show proof of a current lease through GM Financial of a 2019 model year or newer Buick or GMC vehicle at least 30 days prior to the new vehicle sale. Not available with special financing and some other offers.
Must take new retail delivery by 01/02/2025.
GMC Loyalty Cash*
Select 2024 GMC Sierra 1500
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must show proof of current lease or ownership of a 2010 model year or newer Buick or GMC Passenger Car or Truck at least 30 days prior to the new vehicle sale. Not available with special financing, lease and some other offers. Must take new retail delivery by 01/02/2025.
GM First Responder Offer*
Select 2024 GMC Sierra 1500
- Take Retail Delivery By 01-02-2025
Offer Disclosure
*Must be a current Firefighter, Police, EMT/Paramedic, or 911 Dispatcher. First Responders employed by federal, state or municipal governments may be subject to restrictions that limit their ability to accept this offer. Accordingly, this offer is void unless permitted by applicable federal, state and municipal laws, regulations, rules, ordinances, policies, codes of conduct, and other directives or standards regarding ethics and gift acceptance by the applicable federal, state or municipal employees. By accepting this offer, you verify that doing so complies with all laws, regulations, policies or other restrictions regarding ethics or gift acceptance that apply to you. Eligible participants are able to sponsor their spouse. At participating dealers only. Visit gmfirstresponderappreciation.com for program eligibility details and for a list of eligible vehicles. Not available with some other offers. Must provide authorization number to participating dealer prior to or at time of vehicle delivery to receive offer. Must take new retail delivery by 01/02/2025.
Radi and the team always do an excellent...
Radi and the team always do an excellent job. Always very professional. Was in for first oil change and tries rotated on my Yukon. Job was done in a c...
David C.
Smyrna
I did not get the applied discount that...
I did not get the applied discount that I was told I was entitled to by Radi for 10%off up to $250. I did not realize this until I checked the invoice...
Rick P.
Smyrna
I dropped the car off- they made update...
I dropped the car off- they made update of the recall. Certainly took less time than they thought.
Marc H.
Atlanta
Everything went well, I must admit that...
Everything went well, I must admit that I was caught of guard when I looked at my bill and saw the excessive shop charges and then I went to pay and w...
Robert J.
Marietta
I was checked in upon arrival and my...
I was checked in upon arrival and my vehicle was ready to go in less than 2 hours. I was very pleased.
Anthony W.
Atlanta
Entered the dealership and was greeted...
Entered the dealership and was greeted by Rodney had an appointment at 6:45pm but got there earlier, the did not have the vehicle I seen online or req...
Devoraw H.
Stone Mountain
Drop my truck off at 9:15am for service...
Drop my truck off at 9:15am for service and they were finished with it by 11:30am.
Jack T.
Atlanta
Service advisor was very nice, The...
Service advisor was very nice, The service I was in for was only an oil change. The service took an hour and half, I thought that was a long time just...
David J.
Marietta
Capital Buick GMC
2150 COBB PKWY SE
SMYRNA
GA
30080-7630
US
Hours Of Operation
Sales & Leasing
- Monday
- Tuesday
- Wednesday
- Thursday
- Friday
- Saturday
- Sunday
- Closed