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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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New and used
2025 GMC Sierra 1500 SLT trucks
for sale
near
San Jose, IL
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Everyone was very friendly.
Everyone was very friendly. Joel was amazing and we would recommend Lighthouse to everyone. We love our new car. Thank you so much!
I have the 1500 double cab with standard bed.
I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Elle was so helpful throughout or entire car shopping
Elle was so helpful throughout or entire car shopping experience. We loved doing business with her.






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I really appreciated that it was a faith based
I really appreciated that it was a faith based dealership. They were really helpful and made buying this car a great experience.






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Thanks Sam!
Great car buying experience. My salesman Sam Altpeter, and his mangers were very respectfull and everything went smooth and done in a timely manner. Thank you!

New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Working with Ben was wonderful!
Working with Ben was wonderful! He was very kind and knowledgeable. Enjoyed working with him.






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
The purchase went smoothly.
The purchase went smoothly. Thanks to the great teamwork of Phillip and Kieth. Thank You






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Awesome experience
Awesome experience. Brian Dennison is a great owner that cares about customers experience in sales and service. The building is currently being updated and the facilities are clean. You will be impressed by the all new Ray Dennison GMC in Pekin.

New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great place to buy and service any new Buick or GMC.
Great place to buy and service any new Buick or GMC. Cadillac sales knowledge is off the charts






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
My daughter bought her first car here!
My daughter bought her first car here! And years later, a great place to buy a car.






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features






New
2025 GMC Sierra 1500 SLT
Vehicle information
Features
About the 2025 GMC Sierra 1500 SLT
Pro shown (base trim).
- Seating
- 2
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 19
- Transmission
- 8-Speed A/T
- Engine
- 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2025 GMC Sierra 1500 SLT cost?
The 2025 GMC Sierra 1500 SLT price depends on optional features. Prices typically start at $38,300 and go as high as $84,200 for fully loaded models.
What is the MPG of the 2025 GMC Sierra 1500 SLT?
The 2025 GMC Sierra 1500 SLT offers up to 21 MPG in city driving and 24 MPG on the highway for a combined rating of 23 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2025 GMC Sierra 1500 SLT?
The 2025 GMC Sierra 1500 SLT compares to and/or competes against the following vehicles:
Is the 2025 GMC Sierra 1500 SLT reliable?
The 2025 GMC Sierra 1500 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2025 Sierra 1500 owners.
Is the 2025 GMC Sierra 1500 SLT a good truck?
Below are the Cars.com consumer ratings for the 2025 GMC Sierra 1500.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 4.0
- Reliability 5.0
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 4.0
- Reliability 5.0
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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