2,756 New Gmc Cars for Sale Near Union, OR
Save search
2026 GMC Sierra 4WD Crew Cab Short Box Denali
22 days on market
3GTUUGEL1TG373601
$68,445
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
5 mi.
22 days on market
1GT4UXEY3TF294184
$90,522
Great Deal
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
22 days on market
1GT4UPEY2TF294306
$90,015
Dave Smith Chevrolet Gmc
Kellogg, ID
4.4
2026 GMC Yukon 4WD Elevation
22 days on market
1GKS2BKDXTR357656
$79,560
Dave Smith Chevrolet Gmc
Kellogg, ID
4.4
2026 GMC Acadia Denali Ultimate AWD
22 days on market
1GKENTKS7TJ353300
$64,687
Robideaux Motors
Coeur d'Alene, ID
4.6
2026 GMC Acadia Denali AWD
6 mi.
22 days on market
1GKENRKS0TJ354436
$65,380
Fair Deal
Rob Green Buick Gmc Llc
Twin Falls, ID
4.5
2026 GMC Sierra 4WD Crew Cab Short Box Denali
5 mi.
22 days on market
1GTUUGEL8TZ378679
$75,373
Fair Deal
Rob Green Buick Gmc Llc
Twin Falls, ID
4.5
2026 GMC Sierra 4WD Crew Cab Short Box AT4X
5 mi.
22 days on market
3GTUUFELXTG372084
$79,372
Fair Deal
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4X
22 days on market
3GTUUFEL2TG374055
$78,936
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Denali
22 days on market
3GTUUGEL9TG359770
$68,445
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
22 days on market
1GT4UXEY5TF294106
$90,072
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
3 mi.
22 days on market
1GT4UXEY2TF293091
$89,667
Great Deal
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Yukon 4WD Elevation
22 days on market
1GKS2GK82TR307124
$79,280
Weston Buick Gmc Inc
Gresham, OR
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
3 mi.
22 days on market
1GTUUHE89TZ378871
$83,380
Fair Deal
Lee Peterson Buick Gmc Of Yakima
Yakima, WA
4.4
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
10 mi.
22 days on market
1GT4UWEY5TF269877
$92,350
Fair Deal
University Auto Center Gmc
Ellensburg, WA
4.7
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
22 days on market
1GT4UPE75TF294355
$79,630
Dave Smith Chevrolet Gmc
Kellogg, ID
4.4
2026 GMC Yukon 4WD Denali
22 days on market
1GKS2DKL0TR356017
$89,935
Dave Smith Chevrolet Gmc
Kellogg, ID
4.4
2026 GMC Yukon 4WD Denali
5 mi.
23 days on market
1GKS2DKLXTR355182
$92,160
Good Deal
Speck Buick Gmc Of Tri Cities
Pasco, WA
4.3
2026 GMC Acadia Denali AWD
23 days on market
1GKENRKS6TJ354098
$68,524
Gmc Of Riverfront Park
Spokane, WA
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box SLT
10 mi.
23 days on market
1GT4UNEY9TF290418
$83,865
Fair Deal
Baker City Chevrolet Gmc
Baker City, OR
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 mi.
23 days on market
1GTUUCED7TZ371949
$59,910
Fair Deal
Rogers Gmc Of Hermiston
Hermiston, OR
4.4
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
23 days on market
1GTUUCEDXTZ371167
$60,405
Rogers Gmc Of Hermiston
Hermiston, OR
4.4
2026 GMC Sierra 4WD Crew Cab Standard Box SLE
10 mi.
23 days on market
1GT4UME74TF293325
$63,140
Good Deal
Weston Buick Gmc Inc
Gresham, OR
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Denali
5 mi.
23 days on market
1GTUUGEL5TZ378347
$71,472
Good Deal
Rob Green Buick Gmc Llc
Twin Falls, ID
4.5
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
23 days on market
1GT4UZEY8TF289669
$98,380
Gmc Of Riverfront Park
Spokane, WA
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
5 mi.
23 days on market
1GT4UYEYXTF293877
$93,320
Good Deal
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
10 mi.
23 days on market
1GT4UYEY8TF293683
$94,534
Good Deal
Weston Buick Gmc Inc
Gresham, OR
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
10 mi.
23 days on market
1GTUUCEDXTZ372416
$62,900
Fair Deal
University Auto Center Gmc
Ellensburg, WA
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Denali
22 days on market
3GTUUGEL1TG373601
$68,445
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
5 mi.
22 days on market
1GT4UXEY3TF294184
$90,522
Great Deal
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
22 days on market
1GT4UPEY2TF294306
$90,015
Dave Smith Chevrolet Gmc
Kellogg, ID
4.4
2026 GMC Yukon 4WD Elevation
22 days on market
1GKS2BKDXTR357656
$79,560
Dave Smith Chevrolet Gmc
Kellogg, ID
4.4
2026 GMC Acadia Denali Ultimate AWD
22 days on market
1GKENTKS7TJ353300
$64,687
Robideaux Motors
Coeur d'Alene, ID
4.6
2026 GMC Acadia Denali AWD
6 mi.
22 days on market
1GKENRKS0TJ354436
$65,380
Fair Deal
Rob Green Buick Gmc Llc
Twin Falls, ID
4.5
2026 GMC Sierra 4WD Crew Cab Short Box Denali
5 mi.
22 days on market
1GTUUGEL8TZ378679
$75,373
Fair Deal
Rob Green Buick Gmc Llc
Twin Falls, ID
4.5
2026 GMC Sierra 4WD Crew Cab Short Box AT4X
5 mi.
22 days on market
3GTUUFELXTG372084
$79,372
Fair Deal
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4X
22 days on market
3GTUUFEL2TG374055
$78,936
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Denali
22 days on market
3GTUUGEL9TG359770
$68,445
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
22 days on market
1GT4UXEY5TF294106
$90,072
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
3 mi.
22 days on market
1GT4UXEY2TF293091
$89,667
Great Deal
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Yukon 4WD Elevation
22 days on market
1GKS2GK82TR307124
$79,280
Weston Buick Gmc Inc
Gresham, OR
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
3 mi.
22 days on market
1GTUUHE89TZ378871
$83,380
Fair Deal
Lee Peterson Buick Gmc Of Yakima
Yakima, WA
4.4
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
10 mi.
22 days on market
1GT4UWEY5TF269877
$92,350
Fair Deal
University Auto Center Gmc
Ellensburg, WA
4.7
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
22 days on market
1GT4UPE75TF294355
$79,630
Dave Smith Chevrolet Gmc
Kellogg, ID
4.4
2026 GMC Yukon 4WD Denali
22 days on market
1GKS2DKL0TR356017
$89,935
Dave Smith Chevrolet Gmc
Kellogg, ID
4.4
2026 GMC Yukon 4WD Denali
5 mi.
23 days on market
1GKS2DKLXTR355182
$92,160
Good Deal
Speck Buick Gmc Of Tri Cities
Pasco, WA
4.3
2026 GMC Acadia Denali AWD
23 days on market
1GKENRKS6TJ354098
$68,524
Gmc Of Riverfront Park
Spokane, WA
4.6
2026 GMC Sierra 4WD Crew Cab Standard Box SLT
10 mi.
23 days on market
1GT4UNEY9TF290418
$83,865
Fair Deal
Baker City Chevrolet Gmc
Baker City, OR
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 mi.
23 days on market
1GTUUCED7TZ371949
$59,910
Fair Deal
Rogers Gmc Of Hermiston
Hermiston, OR
4.4
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
23 days on market
1GTUUCEDXTZ371167
$60,405
Rogers Gmc Of Hermiston
Hermiston, OR
4.4
2026 GMC Sierra 4WD Crew Cab Standard Box SLE
10 mi.
23 days on market
1GT4UME74TF293325
$63,140
Good Deal
Weston Buick Gmc Inc
Gresham, OR
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Denali
5 mi.
23 days on market
1GTUUGEL5TZ378347
$71,472
Good Deal
Rob Green Buick Gmc Llc
Twin Falls, ID
4.5
2026 GMC Sierra 4WD Crew Cab Standard Box AT4X
23 days on market
1GT4UZEY8TF289669
$98,380
Gmc Of Riverfront Park
Spokane, WA
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
5 mi.
23 days on market
1GT4UYEYXTF293877
$93,320
Good Deal
Dennis Dillon Gmc
Boise, ID
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
10 mi.
23 days on market
1GT4UYEY8TF293683
$94,534
Good Deal
Weston Buick Gmc Inc
Gresham, OR
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
10 mi.
23 days on market
1GTUUCEDXTZ372416
$62,900
Fair Deal
University Auto Center Gmc
Ellensburg, WA
4.7