Explore 3,052 New Gmc Sierra Listings Near Lake Forest, CA
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2026 GMC Sierra Base
19 mi.
105 days on market
3GTUUFEL1TG135581
$75,135
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
10 mi.
120 days on market
3GTPUJEK7TG123037
$47,490
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali
15 mi.
156 days on market
1GTUUGE88TZ133599
$68,300
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
15 mi.
110 days on market
3GTUUFEL8TG135576
$75,135
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali
15 mi.
83 days on market
1GTUUGEL0TZ202483
$71,840
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
59 mi.
119 days on market
1GTPHAEK2TZ151798
$39,175
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
18 mi.
84 days on market
1GT1ESEH5TU410788
$60,640
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali Ultimate
18 mi.
128 days on market
1GTUUHE89TZ153303
$76,540
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
10 mi.
139 days on market
1GTUUCED8TZ152627
$50,835
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Work Truck
11 mi.
124 days on market
1GT4UPEY7TF118898
$82,210
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali Ultimate
18 mi.
71 days on market
1GTUUHEL2TZ138498
$79,155
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali
15 mi.
75 days on market
1GTUUGEL3TZ204924
$72,440
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2025 GMC Sierra Denali Ultimate
58 mi.
169 days on market
1GT4UXEY7SF353641
$89,040
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra SLT
18 mi.
100 days on market
3GTUUDED3TG151729
$55,845
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
15 mi.
120 days on market
3GTPUJEK2TG122586
$46,995
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali Ultimate
9 mi.
52 days on market
1GT4UXEY0TF174357
$94,535
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali
15 mi.
89 days on market
1GTUUGEL6TZ202407
$71,840
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
15 mi.
124 days on market
3GTUUFEL3TG135582
$74,640
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
18 mi.
71 days on market
1GT1ESEH3TU410787
$60,490
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
9 mi.
70 days on market
3GTPHAEK7TG164854
$38,510
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali Ultimate
15 mi.
142 days on market
1GTUUHE83TZ147240
$76,540
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra SLE
18 mi.
71 days on market
1GT5UMEY1TF158316
$66,000
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2025 GMC Sierra Denali
15 mi.
209 days on market
1GT4UREY3SF337366
$80,915
Fair Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
15 mi.
120 days on market
3GTPUJEK0TG123221
$47,490
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra SLT
9 mi.
72 days on market
3GTUUDED5TG182464
$55,845
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Work Truck
11 mi.
119 days on market
1GT4UPEY4TF118745
$82,705
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Work Truck
10 mi.
108 days on market
1GT4UPEY8TF127058
$82,705
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra SLT
18 mi.
155 days on market
1GTUUDE89TZ134677
$55,080
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
19 mi.
105 days on market
3GTUUFEL1TG135581
$75,135
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
10 mi.
120 days on market
3GTPUJEK7TG123037
$47,490
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali
15 mi.
156 days on market
1GTUUGE88TZ133599
$68,300
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
15 mi.
110 days on market
3GTUUFEL8TG135576
$75,135
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali
15 mi.
83 days on market
1GTUUGEL0TZ202483
$71,840
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
59 mi.
119 days on market
1GTPHAEK2TZ151798
$39,175
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
18 mi.
84 days on market
1GT1ESEH5TU410788
$60,640
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali Ultimate
18 mi.
128 days on market
1GTUUHE89TZ153303
$76,540
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
10 mi.
139 days on market
1GTUUCED8TZ152627
$50,835
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Work Truck
11 mi.
124 days on market
1GT4UPEY7TF118898
$82,210
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali Ultimate
18 mi.
71 days on market
1GTUUHEL2TZ138498
$79,155
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali
15 mi.
75 days on market
1GTUUGEL3TZ204924
$72,440
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2025 GMC Sierra Denali Ultimate
58 mi.
169 days on market
1GT4UXEY7SF353641
$89,040
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra SLT
18 mi.
100 days on market
3GTUUDED3TG151729
$55,845
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
15 mi.
120 days on market
3GTPUJEK2TG122586
$46,995
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali Ultimate
9 mi.
52 days on market
1GT4UXEY0TF174357
$94,535
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali
15 mi.
89 days on market
1GTUUGEL6TZ202407
$71,840
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
15 mi.
124 days on market
3GTUUFEL3TG135582
$74,640
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
18 mi.
71 days on market
1GT1ESEH3TU410787
$60,490
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
9 mi.
70 days on market
3GTPHAEK7TG164854
$38,510
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Denali Ultimate
15 mi.
142 days on market
1GTUUHE83TZ147240
$76,540
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra SLE
18 mi.
71 days on market
1GT5UMEY1TF158316
$66,000
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2025 GMC Sierra Denali
15 mi.
209 days on market
1GT4UREY3SF337366
$80,915
Fair Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Base
15 mi.
120 days on market
3GTPUJEK0TG123221
$47,490
Good Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra SLT
9 mi.
72 days on market
3GTUUDED5TG182464
$55,845
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Work Truck
11 mi.
119 days on market
1GT4UPEY4TF118745
$82,705
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra Work Truck
10 mi.
108 days on market
1GT4UPEY8TF127058
$82,705
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
2026 GMC Sierra SLT
18 mi.
155 days on market
1GTUUDE89TZ134677
$55,080
Great Deal
Laguna Niguel Gmc
Laguna Niguel, CA
4.5
Find New GMC Sierra in Lake Forest, CA
We've got 3,052 New GMC Sierra vehicles in Lake Forest, CA, with prices running from $31,030 to $138,260. Mileage ranges up to 105,000 miles, so you can decide if you want something lightly driven or a more wallet-friendly option.