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GMC pickup trucks near San Marcos, CA: 14 listings within 50 miles from 5 dealers. Prices range from $10,000 to $64,662. Average mileage is 78,571 miles.
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14 matches
$63,784
2024 GMC Sierra 2500HD Used 2024 GMC Sierra 2500HD Denali 4D Crew Cab
52,151 mi.
2024 GMC Sierra 2500HD Used 2024 GMC Sierra 2500HD Denali 4D Crew Cab
Pickup
10-Speed Automatic · Gasoline · 4WD
This 2024 GMC Sierra 2500HD Denali in White Frost Tricoat represents capability designed for those who demand performance and refinement from their heavy-duty truck.<br><br>- Power-Retractable Assist Steps with LED Perimeter Lighting<b
Stock #: 1GT49RE76RF244053
$63,784
52,151 mi
13.9 mi away
Poway, CA
$60,167
2026 GMC Sierra 1500
7,820 mi.
2026 GMC Sierra 1500
Pickup
10-Speed Automatic · Diesel · 4WD
Stock #: 1GTUUEE85TZ131815
$60,167
7,820 mi
13.9 mi away
Poway, CA
$40,463
2023 GMC Sierra 1500
46,139 mi.
2023 GMC Sierra 1500
Pickup
10-Speed Automatic · Diesel · 4WD
Stock #: 1GTUUCE89PZ119161
$40,463
46,139 mi
13.9 mi away
Poway, CA
$38,912
2025 GMC Sierra 1500 Used 2025 GMC Sierra 1500 SLT 4D Crew Cab
61,824 mi.
2025 GMC Sierra 1500 Used 2025 GMC Sierra 1500 SLT 4D Crew Cab
Pickup
10-Speed Automatic · Gasoline Fuel · 4WD
This stunning 2025 GMC Sierra 1500 SLT in Silver delivers the power and capability you demand with the refinement you deserve. Equipped with the EcoTec3 5.3L V8 engine paired with a smooth 10-speed automatic transmission and 4WD, this truck is engine
Stock #: 1GTUUDED6SZ287724
$38,912
61,824 mi
13.9 mi away
Poway, CA
$36,767
2018 GMC Sierra 2500HD
136,969 mi.
2018 GMC Sierra 2500HD
Pickup
Allison 1000 6-Speed Automatic · Diesel · 4WD
Stock #: 1GT12UEY9JF200314
$36,767
136,969 mi
13.9 mi away
Poway, CA
$26,653
2021 GMC Sierra 1500
161,042 mi.
2021 GMC Sierra 1500
Pickup
10-Speed Automatic · Gasoline · 4WD
Stock #: 3GTU9DED6MG457780
$26,653
161,042 mi
13.9 mi away
Poway, CA
$47,912
2024 GMC Sierra 2500HD SLE
34,885 mi.
2024 GMC Sierra 2500HD SLE
Pickup
Gasoline · 4WD
The 2024 GMC Sierra 2500HD 4WD Double Cab 149" SLE stands out with its striking Summit White exterior, perfectly paired with the sophisticated Dark Walnut/Slate interior. This robust truck is equipped with a powerful 6.6L 8-cylinder engine, ensuring
Stock #: 1GT59ME77RF108103
$47,912
34,885 mi
15.8 mi away
San Diego, CA
$10,000
2016 GMC Sierra 1500 Denali
67,461 mi.
2016 GMC Sierra 1500 Denali
Pickup
Gasoline · 4WD
The 2016 GMC Sierra 1500 4WD Crew Cab 143.5" Denali stands out with its imposing Onyx Black exterior, imparting a sophisticated yet commanding presence on the road. Complementing its bold exterior is an equally luxurious Jet Black interior that offer
Stock #: 3GTU2PEJXGG203859
$10,000
67,461 mi
23.9 mi away
San Diego, CA
$10,000
2007 GMC Sierra 1500 SLT
193,780 mi.
2007 GMC Sierra 1500 SLT
Pickup
4x2
The 2007 GMC Sierra 1500 2WD Crew Cab 143.5" SLT stands out with its striking Fire Red exterior, exuding a bold presence on the road. Complementing its vibrant exterior, the interior offers a sophisticated Dark/Lt Titanium color scheme, ensuring a re
Stock #: 2GTEC13J871520467
$10,000
193,780 mi
23.9 mi away
San Diego, CA
$10,000
2017 GMC Sierra 1500 Denali
112,465 mi.
2017 GMC Sierra 1500 Denali
Pickup
Gasoline · 4WD
Looking for a premium full-size truck with luxury, power, and 4WD capability? This 2017 GMC Sierra 1500 Denali 4WD Crew Cab is a standout choice with 112,353 miles, a Clean CARFAX Report, well-maintained history, Onyx Black exterior, Jet Black interi
Stock #: 3GTU2PEJ8HG393775
$10,000
112,465 mi
23.9 mi away
San Diego, CA
$16,888
2013 GMC Sierra 1500 Hybrid 4X4 SLT
122,641 mi.
2013 GMC Sierra 1500 Hybrid 4X4 SLT
Pickup
Flexible Fuel Vehicle (FFV) · 4WD
Experience the perfect synergy of full-size capability and forward-thinking efficiency with this remarkable 2013 GMC Sierra 1500 Hybrid. Dressed in a commanding Steel Gray Metallic exterior, this 4WD Crew Cab 143.5" 3HB stands out as a highly versati
Stock #: 3GTU2YEJ2DG225453
$16,888
122,641 mi
24.6 mi away
San Diego, CA
$64,662
2026 GMC Sierra 1500 Crew Cab 4WD Pickup
4,530 mi.
2026 GMC Sierra 1500 Crew Cab 4WD Pickup
Pickup
Gasoline · 4WD
Stock #: T261404A
$64,662
4,530 mi
26.2 mi away
Temecula, CA
