New gmc sierra for Sale near Winterthur, DE
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2026 GMC Sierra Elevation
59 mi.
38 days on market
1GTPUCEK9TZ221160
$51,899
Fair Deal
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
105 days on market
3GTUUDEL7TG152731
$69,433
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
144 days on market
1GTPUCEK8TZ145088
$52,993
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Denali
0 mi.
94 days on market
1GT4UREY2TF145681
$93,650
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra AT4
0 mi.
18 days on market
1GTUUEE89TZ267252
$73,160
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
74 days on market
3GTUUCE82TG170351
$63,130
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
32 mi.
20 days on market
1GTUUCED9TZ177777
$61,815
Fair Deal
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
18 days on market
3GTUUDED6TG235396
$70,370
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
92 days on market
1GTUUDED0TZ199432
$65,322
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Denali
0 mi.
66 days on market
1GT4UREYXTF145749
$94,139
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
18 days on market
3GTUUDED2TG235587
$70,140
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Denali
0 mi.
36 days on market
1GT4UREY1TF191275
$94,870
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
77 mi.
33 days on market
1GTUUCED7TZ156989
$56,846
Good Deal
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Denali
97 mi.
11 days on market
1GT4UREY7TF183262
$90,409
Good Deal
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
122 days on market
3GTUUDEL8TG128809
$69,731
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
79 days on market
3GTUUCE81TG174889
$65,302
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra AT4
0 mi.
60 days on market
3GTUUFEL0TG196209
$78,760
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
94 days on market
1GTUUCE84TZ194117
$66,679
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra AT4
0 mi.
125 days on market
3GTUUFEL0TG132896
$79,907
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
87 days on market
1GTUUCED7TZ201316
$64,735
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLE
0 mi.
77 days on market
1GT4UME73TF160359
$63,641
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
85 days on market
1GTUUCED9TZ206324
$63,870
Union Park Buick Gmc
Wilmington, DE
4.3
2025 GMC Sierra SLT
20 mi.
200 days on market
3GTUUDEL1SG152867
$55,695
Great Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2026 GMC Sierra SLT
242 mi.
117 days on market
1GTUUDED5TZ114892
$57,670
Good Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2025 GMC Sierra Elevation
4,522 mi.
278 days on market
1GTUUCE84SZ258283
$51,430
Good Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2026 GMC Sierra Elevation
3 mi.
179 days on market
1GTPUCEK1TZ105578
$46,395
Great Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2026 GMC Sierra Denali
1 mi.
95 days on market
1GTUUHEL9TZ196771
$79,000
Fair Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2025 GMC Sierra AT4
7 mi.
228 days on market
1GT4UPEY7SF321031
$81,279
Great Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2026 GMC Sierra Elevation
59 mi.
38 days on market
1GTPUCEK9TZ221160
$51,899
Fair Deal
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
105 days on market
3GTUUDEL7TG152731
$69,433
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
144 days on market
1GTPUCEK8TZ145088
$52,993
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Denali
0 mi.
94 days on market
1GT4UREY2TF145681
$93,650
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra AT4
0 mi.
18 days on market
1GTUUEE89TZ267252
$73,160
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
74 days on market
3GTUUCE82TG170351
$63,130
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
32 mi.
20 days on market
1GTUUCED9TZ177777
$61,815
Fair Deal
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
18 days on market
3GTUUDED6TG235396
$70,370
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
92 days on market
1GTUUDED0TZ199432
$65,322
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Denali
0 mi.
66 days on market
1GT4UREYXTF145749
$94,139
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
18 days on market
3GTUUDED2TG235587
$70,140
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Denali
0 mi.
36 days on market
1GT4UREY1TF191275
$94,870
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
77 mi.
33 days on market
1GTUUCED7TZ156989
$56,846
Good Deal
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Denali
97 mi.
11 days on market
1GT4UREY7TF183262
$90,409
Good Deal
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLT
0 mi.
122 days on market
3GTUUDEL8TG128809
$69,731
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
79 days on market
3GTUUCE81TG174889
$65,302
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra AT4
0 mi.
60 days on market
3GTUUFEL0TG196209
$78,760
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
94 days on market
1GTUUCE84TZ194117
$66,679
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra AT4
0 mi.
125 days on market
3GTUUFEL0TG132896
$79,907
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
87 days on market
1GTUUCED7TZ201316
$64,735
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra SLE
0 mi.
77 days on market
1GT4UME73TF160359
$63,641
Union Park Buick Gmc
Wilmington, DE
4.3
2026 GMC Sierra Elevation
0 mi.
85 days on market
1GTUUCED9TZ206324
$63,870
Union Park Buick Gmc
Wilmington, DE
4.3
2025 GMC Sierra SLT
20 mi.
200 days on market
3GTUUDEL1SG152867
$55,695
Great Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2026 GMC Sierra SLT
242 mi.
117 days on market
1GTUUDED5TZ114892
$57,670
Good Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2025 GMC Sierra Elevation
4,522 mi.
278 days on market
1GTUUCE84SZ258283
$51,430
Good Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2026 GMC Sierra Elevation
3 mi.
179 days on market
1GTPUCEK1TZ105578
$46,395
Great Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2026 GMC Sierra Denali
1 mi.
95 days on market
1GTUUHEL9TZ196771
$79,000
Fair Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
2025 GMC Sierra AT4
7 mi.
228 days on market
1GT4UPEY7SF321031
$81,279
Great Deal
Pointe Buick Gmc
Penns Grove, NJ
4.7
Find New GMC Sierra in Winterthur, DE
We've got 7,805 New GMC Sierra vehicles in Winterthur, DE, with prices running from $32,407 to $118,050. Mileage ranges up to 33,000 miles, so you can decide if you want something lightly driven or a more wallet-friendly option.
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