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New GMC Trucks for Sale in California

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New 2026 GMC Sierra 1500 AT4X Crew Cab

$77,535
sell
Key features
  • Gasoline
  • 6.2L EcoTec3 V8 engine
  • 4WD
location_on
Dublin GMC
Dublin, CA
(925) 481-5443

New 2026 GMC Sierra 2500 Denali Crew Cab

$84,360
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Dublin GMC
Dublin, CA
(925) 481-5443

New 2026 GMC Sierra 2500 Denali Crew Cab

$85,955
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Dublin GMC
Dublin, CA
(925) 481-5443

New 2026 GMC Sierra 1500 Denali Crew Cab

$69,105
sell
Key features
  • Gasoline
  • 5.3L EcoTec3 V8 engine
  • 4WD
location_on
Dublin GMC
Dublin, CA
(925) 481-5443

New 2026 GMC Sierra 1500 Elevation Crew Cab

$63,685
sell
Key features
  • Diesel
  • 3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
  • 4WD
location_on
Dublin GMC
Dublin, CA
(925) 481-5443

New 2026 GMC Sierra 2500 Denali Crew Cab

$89,920 MSRP
$88,920
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Borjon Auto Center
Paso Robles, CA
(805) 429-6502

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$111,289
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Borjon Auto Center
Paso Robles, CA
(805) 429-6502

New 2026 GMC Sierra 1500 Elevation Crew Cab

$54,200
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Imperial Valley GMC
El Centro, CA
(760) 481-6522

New 2026 GMC Sierra 1500 Elevation Crew Cab

$48,752
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 AT4X Crew Cab

$83,445
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$99,155 List Price
$98,155
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 AT4X Crew Cab

$73,524
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 2500 AT4 Crew Cab

$80,117
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Pro Double Cab

$39,645
sell
Key features
  • Gasoline
  • RWD
  • Double Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 SLT Crew Cab

$60,450
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Pro Double Cab

$42,815
sell
Key features
  • Gasoline
  • RWD
  • Double Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 AT4 Crew Cab

$68,030
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 SLT Crew Cab

$59,895
sell
Key features
  • Diesel
  • RWD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$99,750 List Price
$98,750
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 2500 AT4 Crew Cab

$90,775 List Price
$89,775
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Pro Double Cab

$42,815
sell
Key features
  • Gasoline
  • RWD
  • Double Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Pro Regular Cab

$39,664
sell
Key features
  • Gasoline
  • 4WD
  • Regular Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$99,750 List Price
$98,750
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab

$73,699
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab

$72,789
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab

$73,153
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 2500 AT4 Crew Cab

$90,625 List Price
$89,625
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Elevation Crew Cab

$48,267
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Pro Double Cab

$41,519
sell
Key features
  • Gasoline
  • RWD
  • Double Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

New 2026 GMC Sierra 1500 Pro Double Cab

$44,970
sell
Key features
  • Gasoline
  • 4WD
  • Double Cab
location_on
Tustin Buick GMC
Tustin, CA
(657) 655-7212

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