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Used GMC Sierra for Sale in Petaluma, CA

3 used GMC Sierra listed by 2 local dealers in Petaluma, CA. Median asking price $44,116.

3vehicles
2dealerships
$40,110–$44,581price range
$44,116median price
31,766median miles

3 vehicles

Frequently asked questions

How many used cars are for sale in Petaluma, CA (GMC Sierra)?
AutosXchange currently lists 3 vehicles in Petaluma, CA (GMC Sierra) from 2 dealerships.
What is the average price of a used car in Petaluma, CA (GMC Sierra)?
The median dealer-advertised price is $44,116, ranging from $40,110 to $44,581.
What are the most common makes for sale in Petaluma, CA (GMC Sierra)?
The most-listed makes are GMC (3).

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 Petaluma, 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. Autoworld Chrysler Dodge Jeep RAM — 25 removed (RAM 1500 ×10…)
  2. Hansel Honda — 11 removed (2026 Honda Accord Hybrid ×2…)
  3. Hansel Toyota — 7 removed (2027 Toyota Corolla ×2…)

All 43 cars removed in Petaluma, CA, last 7 days →

Added the most

  1. Autoworld Chrysler Dodge Jeep RAM — 25 added (RAM 1500 ×10…)
  2. Hansel Toyota — 16 added (2027 Toyota Camry ×4…)
  3. Hansel Honda — 3 added (2025 Honda CR-V Hybrid…)

All 44 cars added in Petaluma, CA, last 7 days →

Dealer activity in Petaluma, CA · Heatmap