2025-GMC-Sierra-1500-Denali-4×4-1800×760
2025-GMC-Sierra-2500HD-Denali-4×4-1800×760
2025-GMC-Sierra-1500-Pro-4×2-1800×760
0% APR FOR 60 MONTHS for well-qualified buyers.1 Plus, current eligible Costco members receive up to $1,250 Member-Only Cash Allowance towards a purchase or lease.2
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.
0.9% APR for well-qualified buyers.1 OR Example offer: $58,890 MSRP $4,000 Purchase Allowance $1,350 Engine Credit2 $53,540 Price after all offers on this Sierra.3 Plus, an additional $2,500 PURCHASE ALLOWANCE for current eligible Buick or GMC owners/lessees.4
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. Tax, title, license, and dealer fees extra. Dealer sets final price. Not available with lease and some other offers. Take new retail delivery by 3/31/25. 4. 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.
TIRE PRICE MATCH GUARANTEE
*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.

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Each GMC CPO vehicle is thoroughly inspected, reconditioned, and includes two factory-backed limited warranties with roadside assistance.

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Premier GMC Dealer in El Paso, TX

Welcome to Group 1 GMC Westside

Make your way over to Group 1 GMC Westside in El Paso, and you will be able to shop for your next vehicle at your own pace. Not in the market for a new GMC or one of our used cars? We can also help you maintain your car in tip-top shape! As one of the leading GMC dealers in El Paso, we wear many hats to meet all of your needs when it comes to your ride near Las Cruces. 

Shop Luxury & Tough GMC 

The GMC lineup is versatile for many Alamagordo drivers, so whether you're interested in a premium vehicle or a bigger-than-life pickup truck, you will want to check out our new inventory. Trying to secure an amazing deal? Browse through our used selection that includes models priced under $15K and even certified ones! Our team at Group 1 GMC Westside will walk you through different models to make sure you find one that is just right for your lifestyle. 

Get Competitive Financing & Deals 

With your next car in mind, explore your financing and leasing options with our finance experts. We're a well-established new and used GMC dealer in the El Paso area, so we come with the territory of strong connections with the most trustworthy lenders nearby. Fill out an application and we will come back to you with favorable plans for you to choose from! Group 1 GMC Westside also has new and used vehicle specials in-house so that you can secure a competitive deal. 

Protect Your Car with Certified GMC Service

Whether you see yourself driving your car for a long time or you want to make sure you can still get a great amount of value back when you sell the car down the road, you will need to take the best care of your vehicle in Deming. But you don't have to do this alone! At Group 1 GMC Westside, our GMC service team has the knowledge, training, and equipment to maintain your car in great shape. All you've got to do is to schedule your visit online. 

We're Proud to be Your New & Used GMC Dealer in El Paso, TX 

Let's get in touch today, so we can make your car-owning journey a smooth and stress-free one as soon as possible! As a GMC dealer near Las Cruces, NM, we can also speak Spanish if that's your preferred language. We'll make you comfortable every time you step into our showroom. 

El Paso GMC General Motors Dealership | Group 1 GMC Westside

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Main (915) 231-4000 Parts (915) 231-4000 Sales (915) 519-1116 Service (915) 317-5659
955 Crockett St
El Paso, TX 79922
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