Long Chevrolet Buick GMC in Chattanooga: Multi-Brand Dealership with Factory-Authorized Service
Long Chevrolet Buick GMC operates as a full-line General Motors dealership in Chattanooga, selling new Chevrolet, Buick, and GMC vehicles alongside certified pre-owned inventory and maintaining an on-site service department equipped for warranty work and routine maintenance across all three brands.
What Long Chevrolet Buick GMC Actually Is
Long is a single-location dealership handling three GM brands under one roof rather than operating as a multi-franchise group. The operation includes a sales floor for new vehicles, a used-vehicle lot, a service bay, and a parts department. The dealership carries the full GM lineup: Chevrolet trucks and crossovers (Silverado, Colorado, Equinox, Traverse), Buick sedans and crossovers (Enclave, Encore), and GMC trucks and utility vehicles (Sierra, Acadia, Terrain). The combined inventory model means shoppers comparing a Chevy Silverado to a GMC Sierra can evaluate both within the same visit without driving between dealerships.
New, Certified Pre-Owned, and Used Inventory
Long stocks new 2024 and 2025 model-year vehicles across its three brands. Certified pre-owned (CPO) vehicles come with the GM certification program, which includes a 100,000-mile powertrain warranty and multi-point inspection; CPO pricing typically sits 10-15 percent above non-certified used cars of the same model year and mileage. Non-certified used vehicles on the lot range from recent trade-ins to older inventory. Pricing varies by model and condition; truck prices in the region generally start around $28,000 for used Silverados or Sierras with 60,000+ miles and climb above $45,000 for recent model years. Specific current prices require contacting the dealership or visiting the lot.
Service Department and Maintenance Pricing
The service department is factory-authorized for all three brands, meaning warranty work, recalls, and software updates can be performed in-house without voiding coverage. Routine services (oil changes, tire rotations, filter replacements) are offered at rates typical for dealership service: oil changes generally cost $60-$100 depending on vehicle and oil type, while full synthetic or Dexos-spec oil runs higher. Tire rotations alone cost $25-$40. Larger jobs like brake service, suspension work, and transmission fluid flushes are quoted individually; dealership labor rates in the Chattanooga market range from $90-$130 per hour. The dealership accepts appointments and handles walk-ins, though appointment booking is recommended for major service to ensure bay availability.
How Long Compares to Other Chattanooga Dealerships
Chattanooga has multiple single-brand and multi-brand GM retailers. Hendrick Chevrolet operates separately in the market, focusing exclusively on Chevrolet new and used sales. Long's advantage is the three-brand setup, reducing the need for customers to visit multiple locations if they are cross-shopping GM vehicles. However, Hendrick's Chevrolet-only focus allows deeper inventory depth in that brand alone. For non-GM shoppers, Ford dealerships and Toyota dealers operate throughout the region; those buyers would need to visit a different dealership entirely. Long's service department competes with independent shops on warranty coverage (dealerships honor factory warranties; independent shops do not) but typically charges higher labor rates than local independent mechanics, who generally bill at $70-$95 per hour. Choosing Long makes sense if the vehicle is under warranty or if you require factory-authorized service; independent shops are more economical for older vehicles outside warranty.
Who Suits Long and Who Does Not
Long suits buyers shopping new or CPO GM vehicles, owners of GM trucks and crossovers under warranty, and customers who value factory-authorized service and parts availability. It is also practical for multi-brand comparison shoppers. Long is less suitable for buyers seeking the absolute lowest used-car prices (independent lots often undercut dealer CPO pricing) or owners of older, non-warranty vehicles who prioritize cost over dealership convenience. Buyers loyal to non-GM brands will need to shop elsewhere.
What the First Visit Involves
Walk-in shoppers can browse the lot and speak with sales staff immediately without appointment. Test drives require a valid driver's license and typically take 20-30 minutes. For financing, buyers should bring proof of income and insurance; the dealership works with multiple lenders and can often arrange financing in under an hour. Trade-in appraisals are performed on-site. Service customers can call ahead to schedule appointments or drop in for quick jobs; wait times for non-appointment service work vary by facility load.
Hours, Location, and Parking
Long Chevrolet Buick GMC operates from a single location with dedicated lot and service-bay parking. Specific hours and exact address should be verified directly with the dealership before visiting. Service departments at GM dealerships typically operate Monday-Friday 7 a.m. to 6 p.m. and Saturday mornings; sales hours are often longer. Confirm current hours and any service scheduling restrictions.
Long's three-brand inventory and factory-authorized service department make it the logical stop for Chattanooga shoppers actively buying or maintaining General Motors vehicles within warranty.
