Used GMC for Sale in Ontario, CA

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$54,672
$54,672 above
$1,609/mo est. ?
8 km

Tustin Buick GMC

3.8 Google 652 reviews

92782, TUSTIN CA

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$90,995
$90,995 above
$2,678/mo est. ?
8 km

Tustin Buick GMC

3.8 Google 652 reviews

92782, TUSTIN CA

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$98,059
$98,059 above
$2,886/mo est. ?
0 km

Simpson Buick GMC of Buena Park

90620, Buena Park CA

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$700
$700 above
$21/mo est. ?
139,341 km 3.6L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

92335, FONTANA CA

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$29,500
$29,500 above
$870/mo est. ?
117,434 km

STG Auto Group

91763, Montclair CA

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136,406 km 3.6L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

92806, ANAHEIM CA

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$7,488
$7,488 above
$221/mo est. ?
113,483 km 4.2L

D & D Auto Sales

90604, Whittier CA

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123,802 km 3.6L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

92345, HESPERIA CA

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$21,500
$21,500 above
$634/mo est. ?
41,811 km 6.6L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

92509, JURUPA VALLEY CA

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130,291 km 6.6L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

92335, FONTANA CA

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$13,495
$13,495 above
$398/mo est. ?
231,919 km

Ramirez Autoz Inc

3.8 Google 24 reviews

92316, Bloomington CA

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$54,680
$54,680 above
$1,609/mo est. ?
0 km 3.0L

Thorson Motor Center

4.4 Google 468 reviews

91107, PASADENA CA

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$57,335
$57,335 above
$1,687/mo est. ?
0 km

Thorson Motor Center

4.4 Google 468 reviews

91107, PASADENA CA

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231,759 km 4.3L

A Better Bid Online Car Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
3.7 Google 199 reviews

92324, COLTON CA

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$64,045
$64,045 above
$1,885/mo est. ?
0 km

Mark Christopher Auto Center

4.0 Google 1483 reviews

91764, Ontario CA

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$46,770
$46,770 above
$1,376/mo est. ?
0 km

Thorson Motor Center

4.4 Google 468 reviews

91107, PASADENA CA

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$56,840
$56,840 above
$1,673/mo est. ?
0 km

Thorson Motor Center

4.4 Google 468 reviews

91107, PASADENA CA

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$46,000
$46,000 above
$1,354/mo est. ?
0 km

Thorson Motor Center

4.4 Google 468 reviews

91107, PASADENA CA

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$61,990
$61,990 above
$1,824/mo est. ?
0 km

Thorson Motor Center

4.4 Google 468 reviews

91107, Pasadena CA

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$37,135
$37,135 above
$1,093/mo est. ?
0 km

Thorson Motor Center

4.4 Google 468 reviews

91107, PASADENA CA

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$57,335
$57,335 above
$1,687/mo est. ?
0 km

Thorson Motor Center

4.4 Google 468 reviews

91107, PASADENA CA

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$97,635
$97,635 above
$2,873/mo est. ?
0 km

Thorson Motor Center

4.4 Google 468 reviews

91107, Pasadena CA

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$1,575
$1,575 above
$46/mo est. ?
213,556 km 5.7L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

92509, JURUPA VALLEY CA

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$15,295
$15,295 above
$451/mo est. ?
172,513 km

DriveTime Montclair

4.9 Google 2184 reviews

91763, Montclair CA

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Frequently Asked Questions

Our marketplace currently lists 1,579 used cars in Ontario, CA from dealers and private sellers. Prices range from $9,591 to $97,578.

Top brands by active listings in Ontario, CA are Gmc. The mix often reflects local buying preferences.

The average listed price in Ontario, CA is $56,501. Browse by budget: under $10,000, under $20,000, or under $30,000.

No — you can buy from a seller in Ontario, CA regardless of your state of residence. You'll need to register and title the vehicle in your home state within the required window (usually 30 days). Local dealers typically handle paperwork for out-of-state buyers.

Yes — popular nearby options include cities across the state. You can also browse all used cars in California.