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>®</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



























































































































































































































































































































































































































































































































































































































































































































































































































