Used GMC Sierra C/K 1500 for sale
AutoDealersHub has 2 listings for used GMC Sierra C/K 1500s from local dealers, model years 1988 to 1990. Asking prices start at $15,000. Too few dealers list a price here to quote a typical one. 1 more listing asks you to contact the dealer for a price.
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Updated Nov 12, 2026, 4:32 PM ET
- In stock
- 2
- from local dealers
- Price
- $15,000
- lowest asking price listed
- Model years
- 1988–1990
- Top trims
- C1500, Special Reg. Cab 8-ft. Bed 2WD
GMC Sierra C/K 1500 prices by model year
Asking prices of the used GMC Sierra C/K 1500 listings on AutoDealersHub, as of Nov 12, 2026. Typical is the middle asking price and the middle half is the range around it; each shows only where enough cars are priced. How these figures are made
Browse GMC Sierra C/K 1500 by year
1990 GMC Sierra C/K 1500
· 1 listed1988 GMC Sierra C/K 1500
· 1 listed2 groups
Prices are the dealers' advertised prices. Taxes, title, registration and any dealer fees may be extra.
Newest GMC Sierra C/K 1500 listings
Frequently asked questions
How many used GMC Sierra C/K 1500s are for sale on AutoDealersHub?
There are 2 listings for used GMC Sierra C/K 1500s right now, from local dealers. Listings refresh from each dealer's inventory feed about every hour.
How much do used GMC Sierra C/K 1500s cost?
Asking prices start at $15,000. Too few dealers list a price here to quote a typical one. 1 more listing asks you to contact the dealer for a price. These are the asking prices of the used GMC Sierra C/K 1500s listed on AutoDealersHub right now.
Which model years are available?
Model years range from 1988 to 1990.
Which GMC Sierra C/K 1500 trims are listed?
The most-listed trims right now are C1500 (1) and Special Reg. Cab 8-ft. Bed 2WD (1).
Where do these listings come from?
Every listing comes from the selling dealer's own website inventory, read about every hour for dealerships that use DealersCloud and about once a day for independent dealers. AutoDealersHub does not sell cars: choosing View at dealer takes you to the dealer's listing, where you confirm availability and buy directly from the dealer.

