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Used GMC for Sale in San Luis Obispo, CA

29 used GMC vehicles listed by 2 dealerships in San Luis Obispo, CA, priced $26,112–$97,056.

29vehicles
2dealerships
$26,112–$97,056price range
$70,094median price
6median miles

29 vehicles

Frequently asked questions

How many used cars are for sale in San Luis Obispo, CA (GMC)?
AutosXchange currently lists 29 vehicles in San Luis Obispo, CA (GMC) from 2 dealerships.
What is the average price of a used car in San Luis Obispo, CA (GMC)?
The median dealer-advertised price is $70,094, ranging from $26,112 to $97,056.
What are the most common makes for sale in San Luis Obispo, CA (GMC)?
The most-listed makes are GMC (29).

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 San Luis Obispo, CA

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

  1. Perry Ford San Luis Obispo — 16 removed (2026 Ford Mustang ×2…)

All 16 cars removed in San Luis Obispo, CA, last 7 days →

Added the most

  1. Perry Ford San Luis Obispo — 9 added (2023 Ford Explorer ×2…)
  2. Cuesta GMC — 8 added (2026 GMC Sierra 1500 ×4…)

All 17 cars added in San Luis Obispo, CA, last 7 days →

Dealer activity in San Luis Obispo, CA · Heatmap