Used GMC for Sale in Warminster, PA
188 used GMC vehicles listed by 1 dealership in Warminster, PA, priced $28,485–$108,280.
188vehicles
1dealerships
$28,485–$108,280price range
$53,810median price
6median miles
188 vehicles · page 1 of 4
2027 GMC Terrain Elevation
$33,880est. $583/mo
- 81 mi
- AWD
- Automatic
- Gasoline
- SUV
O'Neil GMC · Warminster, PA
2027 GMC Yukon XL Elevation
$83,175est. $1,432/mo
- 6 mi
- 4WD
- Automatic
- Gasoline
- SUV
O'Neil GMC · Warminster, PA
Frequently asked questions
- How many used cars are for sale in Warminster, PA (GMC)?
- AutosXchange currently lists 188 vehicles in Warminster, PA (GMC) from 1 dealership.
- What is the average price of a used car in Warminster, PA (GMC)?
- The median dealer-advertised price is $53,810, ranging from $28,485 to $108,280.
- What are the most common makes for sale in Warminster, PA (GMC)?
- The most-listed makes are GMC (188).
Dealer listings are supplied by each dealership from its own website and refreshed as inventory changes; prices are dealer-advertised asking prices, so confirm availability, fees and final price with the selling dealer. Listings marked "Private seller" are submitted by the car's owner and reviewed by AutosXchange; AutosXchange does not inspect private-party vehicles.
AutosXchange Intel
Who removed and who added cars in Warminster, PA
Last 7 days, from listing tracking of every dealer. Removed = not advertised anywhere since (not always a sale); cars moved to another dealer and bulk feed changes are not counted.
Removed the most
- Millennium Motor Cars — 2 removed (2026 Bentley Bentayga ×2…)
- CarNu Sales — 1 removed (2019 Porsche Panamera…)
- O'Neil GMC — 1 removed (2026 GMC Yukon XL…)
Added the most
- CarNu Sales — 3 added (2024 Toyota Corolla Cross Hybrid…)















































