1. Limited availability at GMC EV dealers. Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 12.4%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 3/31/25. 2. To qualify for the GM EV Marketplace Special, you must: (1) be a current Costco Gold Star, Business, or Executive level Member by March 23, 2025; (2) register with Costco Auto Program online or through its call center by April 30, 2025, to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any GMC EV dealer at time of visit; (4) take delivery between March 24, 2025, and April 30, 2025, of a new 2024 or 2025 GMC Sierra EV, HUMMER EV SUV, or HUMMER EV Pickup to receive a $1,000 Gold Star/Business Membership Costco member-only incentive or $1,250 Executive level Membership Costco member-only incentive. 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/EV for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions.
1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 3/31/25. 2. AVAILABLE ON THE TURBOMAXTM ENGINE. 3. AVAILABLE ON THE TURBOMAXTM ENGINE. MUST BE A CURRENT OWNER OF A 2011 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE OR A CURRENT LESSEE OF A 2020 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE THROUGH GM FINANCIAL FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 3/31/25.
1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 3/31/25. 2. MUST BE A CURRENT OWNER OF A 2011 MODEL YEAR OR NEWER NON-GM VEHICLE OR A CURRENT LESSEE OF A 2020 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 3/31/25.
*Ad, written estimate, or internet quote for identical tire(s) from a competing tire retailer/installer located within 100 miles of the dealer required during guarantee period for price match. Tire match price must be determined prior to applying a tire manufacturer rebate, if any. At participating dealers only. Offer ends 12/31/2025.
2025 Buick Enclave with an MSRP of $46,890. Buy Offer: $4000 off includes the following discounts: $2000 Dealer Discount $1000 Bonus Cash Rebate, $1000 Star Trade in Assist (Must Trade in a qualifying vehicle) Finance Offer: Offer only valid with approved credit and can’t be combined with any other offers. Offers cannot be combined. Not everyone will qualify. Lease: STK B25116 $4999 due at signing, does not include taxes, tag, title, or fees. 10,000 miles per year, & with approved credit. Lease based on a 2025 Buick Enclave with an MSRP of $46890. Lease includes $2500 Buick GMC Lease Loyalty (Must have a current Buick GMC Lease in the household.). $1000 Star Trade Assist, $2000 Dealer Discount. Offers end 3/31/2025 Lease: STK 451069 on a 2025 GMC Sierra 1500 Double Cab Pro with an MSRP of $50210 with 5999 down, Lease includes $3250 Buick GMC Lease Loyalty (Must have a current Buick GMC Lease in the household.), $2500 Dealer Discount, $1000 Lease Cash. Tax, tag, title extra. Buy Offer: $9000 off includes the following discounts: $2750 Consumer Cash, $2500 Dealer Discount, $1250 Bonus Cash, $2500 Buick GMC Purchase Loyalty (Must own a 2010 or newer current Buick GMC in your household.). Finance Offer: Offer is only valid with approved credit and can’t be combined with any other offers. Offers cannot be combined. Not everyone will qualify. Offers end 3/31/2025.
Lease: STK B51014 $5499 due at signing, does not include taxes, tag, title, or fees. 10,000 miles per year, & with approved credit. Lease based on a 2025 Buick Envista ST with an MSRP of $27880. Lease includes $500 Buick GMC Lease Loyalty (Must have a current Buick GMC Lease in the household.), $1000 Star Trade in Assist (Must Trade in a qualifying vehicle), $1000 Star Discount. Buy Offer: $2000 off includes the following discounts: $1000 Dealer Discount, $1000 Star Trade in Assist (Must Trade in a qualifying vehicle.), Finance Offer: Offer is only valid with approved credit and can’t be combined with any other offers. Offers cannot be combined. Not everyone will qualify. Offers end 3/31/2025. Lease: STK 340290 $4999 due at signing, does not include taxes, tag, title, or fees. 10,000 miles per year, & with approved credit. Lease is based on a 2024 GMC Terrain SLT with an MSRP of $40175. The price includes $1750 Buick GMC Lease Loyalty (Must have a current Buick GMC Lease in the household.), $2000 Dealer discount, this vehicle has 2400 miles on the unit. Buy Offer: $5500 off includes the following discounts: $250 Consumer Cash, $2000 Dealer Discount, $2250 Bonus Cash. Finance Offer: Offer is only valid with approved credit and can’t be combined with any other offers. Offers cannot be combined. Not everyone will qualify. Offers end 3/31/2025.
2024 Buick Envision with an MSRP of $43635 Buy Offer: $8500 off includes the following discounts: $4200 Dealer Discount $1000 Consumer Cash Rebate, $2000 Purchase Conquest (Must have a qualifying non-GM vehicle in the household.), $1300 Demo Rebate. This vehicle has miles on it 3685. Finance Offer: 0.9% for 36 months & discount up to $7500 includes $4200 Dealer Discount, & $1300 Demo Allowance, $2000 Purchase Conquest (Must have a qualifying non-GM vehicle in the household.) This finance offer is only valid with approved credit and can’t be combined with any other offers. Offers cannot be combined. Not everyone will qualify. Lease: STK B94035 $3999 due at signing, does not include taxes, tag, title, or fees. 10,000 miles per year, & with approved credit. Lease based on a 2024 Buick Envision with an MSRP of $43635. The Lease includes $1250 Buick GMC Lease Loyalty (Must have a current Buick GMC Lease in the household.), $4000 Dealer Discount, & $1300 Demo Rebate This vehicle has 3685 Miles on the unit. Offers end 3/31/2025. Lease: STK 250517 $4999 due at signing, does not include taxes, tag, title, or fees. 10,000 miles per year, & with approved credit. Lease based on 2025 GMC Acadia with an MSRP of $46685. The lease includes a $1000 lease loyalty or lease conquest (Not all will qualify for this discount, must have a current GM lease or a non gm lease.), $1500 Dealer Discount Offer is only valid with approved credit and can’t be combined with any other offers. Offers cannot be combined. Not everyone will qualify. Offers end 3/31/2025.
Discount based on a 2025 GMC Hummer SUV 3x Demo with an MSRP of $110380. The vehicle will have 2250 miles on the unit. $14500 includes the following discounts: $3000 CCR Cash, $6000 Dealer Discount, $5500 Demo Rebate Vehicle will have 2250 miles on the unit. Finance Offer: 0% for 60 months & discount up to $11,500 includes $6000 Dealer Discount, & $5500 Demo Allowance. This finance offer is only valid with approved credit and can’t be combined with any other offers. Offers cannot be combined. Not everyone will qualify. Lease Offer: 2025 GMC Hummer EV SUV 3X. Lease Offer Details: 6999 due at signing, tax, tag, title is extra. DIscount/Offers in Lease are $3000 Lease CCR, $5500 Demo Allowance, $6000 Dealer Discount. This vehicle is a demo with miles on it roughly 2400 miles Offers end 3/31/2025.
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Welcome to Star Buick GMC Cadillac Llc

Compared to shopping at other new Buick and new GMC dealers in Quakertown, shopping at our dealership is extremely convenient, simple, and affordable! We offer an excellent selection of new vehicles for sale in Quakertown as well as pre-owned options for those with different budgets. Even if you're not looking to upgrade to a new vehicle and just need an oil change or something else for your current vehicle, you can bring it to our service center for quick and efficient service. Our finance professionals are also at your side ready to answer any questions you have about the car-buying or car-shopping process.

Visit us for all of your car-buying and car-owning needs in the Allentown area!

Pre-Owned & New Vehicles for Sale in Quakertown

As a leading new Buick dealer in Quakertown, we obviously have plenty of new Buick and new GMC vehicles at our dealership. As we mentioned earlier, we also offer plenty of pre-owned Buick and GMC vehicles as well as vehicles outside of those brands for drivers who may not have it in the budget for a brand-new option. Our certified pre-owned inventory offers an excellent variety of vehicles with like-new quality at prices similar to our standard pre-owned models.

All of our vehicles are competitively priced, and we always have plenty of new and used vehicle specials to help Lehigh Valley drivers claim the best offer on the model of their choice! 

OEM Parts & Service for Your Vehicle

We’re not the only new Buick and new GMC dealer in Quakertown that has a service center. But, our service center stands out in a lot of ways, including our attention to detail and the fact that we service all kinds of vehicles, even those outside of the Buick and GMC brands. For those who prefer to handle things themselves, we offer an online parts store that makes finding the OEM parts you need as simple as possible.

On top of all of that, we always have an impressive selection of service and parts specials to make maintaining your vehicle as affordable as possible. 

Auto Loan Financing & Leasing That Works for You

When you’ve finally found a new or used vehicle that you’ll love to drive around Lansdale, the next step is choosing a financing or leasing plan that works for you. Luckily, you have the expertise of our finance center at your side during the process. We take advantage of our connections with lenders to help secure the best offers for you. We also make it easy to apply for financing online if you can't make it to our dealership. That way, you can get approved faster and speed up the process of grabbing the keys to the vehicle you want! 

Make Us Your Go-To New Buick & New GMC Dealer in Quakertown!

We want to be the last new GMC and new Buick dealer in Quakertown that you turn to for all of your car-buying a car-owning needs. Contact us to speak with an expert about anything you need!

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Star Buick GMC Cadillac Llc 40.454, -75.3657.