2025 GMC Sierra 1500 Interior

2025 GMC Sierra 1500 Interior

Already prized for its job site capabilities and durability, you get more than a workhorse when you choose the new GMC Sierra 1500 at Hendrick Buick GMC Cary. This is especially evident when you enter the 2025 GMC Sierra 1500 interior. The GMC Sierra 1500 interior features premium materials and cutting-edge technology in a roomy cabin that’s designed for elevated drives in Raleigh and Apex. At Hendrick Buick GMC Cary we have the GMC Sierra 1500 Crew Cab dimensions along with highlights from each trim level including the popular GMC Sierra 1500 Elevation interior. See what this awesome cabin holds for you, then shop our new vehicle specials for savings on your next GMC truck. 

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2025 GMC Sierra 1500 Interior Dimensions

The 2025 GMC Sierra 1500 interior is available in three cabin configurations, including Regular, Double, and Crew. To get a sense of how the GMC Sierra 1500 Crew Cab dimensions compare to the GMC Sierra 1500 Double Cab dimensions, explore the different measurements for each option below: 

Regular Cab

  • Seating Capacity: 3 passengers
  • Front Headroom: 43.1 inches
  • Front Legroom: 44.5 inches
  • Front Shoulder Room: 66.0 inches
  • Front Hip Room: 60.9 inches

Double Cab

  • Seating Capacity: 6 passengers
  • Front/Rear Headroom: 43.0 inches/39.9 inches
  • Front/Rear Legroom: 44.5 inches/35.2 inches
  • Front/Rear Shoulder Room: 66.0 inches/64.9 inches
  • Front/Rear Hip Room: 61.2 inches/60.2 inches

Crew Cab

  • Seating Capacity: 6 passengers
  • Front/Rear Headroom: 43.0 inches/40.1 inches
  • Front/Rear Legroom: 44.5 inches/43.4 inches
  • Front/Rear Shoulder Room: 66.0 inches/65.2 inches
  • Front/Rear Hip Room: 61.2 inches/60.2 inches 

2025 GMC Sierra 1500 Interior Features 

As you explore the trim levels of the Sierra, you’ll find the 2025 GMC Sierra 1500 Elevation interior has a slightly different suite of features from the Pro, SLE, and other trims. To get a sense of which trim is right for you, compare key 2025 GMC Sierra 1500 interior accessories and features for each configuration: 

Pro

  • 12-volt auxiliary front power outlet
  • 3.5-inch diagonal monochromatic driver information center
  • Automatic Emergency Braking
  • Bluetooth®
  • GMC Pro Safety
  • Lane Keep Assist with Lane Departure Warning
  • Single-zone climate control
  • Wireless Apple CarPlay®/Android Auto™

SLE

  • Pro Features, Plus: 
  • Hitch Guidance
  • 12.3-inch diagonal color driver information center
  • 13.4-inch diagonal GMC Premium Infotainment System with Google built-in
  • Dual-zone automatic climate control
  • Heated front seats
  • Heated steering wheel

Elevation

  • SLE Features, Plus: 
  • Rear window defogger

SLT

  • Elevation Features, Plus: 
  • Inside rearview auto-dimming mirror

AT4

  • SLT Features, Plus: 
  • Heated/ventilated front seats
  • Adaptive Cruise Control
  • HD Surround Vision
  • Wireless charging

Denali

  • AT4 Features, Plus 
  • Enhanced Automatic Emergency Braking
  • Heated rear seats

AT4X

  • Denali Features (Except for Enhanced Automatic Emergency Braking), Plus: 
  • Automatic Emergency Braking
  • Rear camera mirror
  • Bed view camera
  • Head-up display
  • Leather-wrapped steering wheel

Denali Ultimate

  • AT4X Features (except for bed view camera), Plus: 
  • Enhanced Automatic Emergency Braking
  • Bluetooth®
  • Heated rear seats
  • Super Cruise™ capabilities

If you’re curious as to why we didn’t include information about the Sierra 1500 audio system above, that’s because the speaker system that is available to you will change based on how you configure your Sierra 1500. That’s to say, audio system availability isn’t strictly based on which trim you choose. So, while you will ultimately end up with a 2-speaker system, a 6-speaker system, or a Bose Premium Series audio system that includes 12 speakers with CenterPoint, you should contact us to get a clear and concise picture of what your options will be.

See the GMC Sierra 1500 Interior Near Holly Springs at Hendrick Buick GMC Cary

The best way to experience the 2025 GMC Sierra 1500 interior is with a test drive at Hendrick Buick GMC Cary. Visit our showroom or contact us to arrange a time to get behind the wheel of this extremely well-equipped full-size truck. Before you buy take a look at the Sierra 1500 maintenance schedule, then find out ways you can customize your truck with the help of Hendrick Buick GMC Cary. 

Hendrick Vehicle Disclaimer:

 

$799.00 Dealer Administrative Fee included in advertised price.

All prices exclude all taxes, tag, title, registration fees and government fees. Out of state buyers are responsible for all taxes and government fees and title/registration fees in the state where the vehicle will be registered. All prices include all manufacturer to dealer incentives, which the dealer retains unless otherwise specifically provided. Dealer not responsible for errors and omissions; all offers subject to change without notice; please confirm listings with dealer.

All vehicles may not be physically located at this dealership but may be available for delivery through this location. Transportation charges may apply. Please contact the dealership for more specific information. All vehicles are subject to prior sale.

 

Additional Disclaimers:

 


*Offer includes all dealer discounts and OEM incentives. Offer does not include tax, tag, title, fees, and other dealer installed options. Discount varies by model and stock number. Example stock #ZT21070. See dealer for details. Take retail delivery by 8/31/26. **Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 20.7%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 8/31/26. ***Deferred monthly payments for 150 days. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing.  Not available with lease and some other offers. Take new retail delivery by 8/31/26.

*Offer includes all dealer discounts and OEM incentives. Offer does not include tax, tag, title, fees, and other dealer installed options. Discount varies by model and stock number. Example stock #ZT21070. See dealer for details. Take retail delivery by 8/31/26. **Length of contract 36 months. Monthly payment is $27.78 for every $1,000 you finance. Average example down payment is 10.7%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 8/31/26. ***Well-qualified customers who purchase a new, used, or certified pre-owned vehicle, 4 model years or newer with less than 60K miles between June 2, 2026 and July 31, 2026, and finance through a participating dealer and lender have the option to defer monthly payments for 90 days from contract date. Excludes Hendrick Performance vehicles. Finance charges begin to accrue on the date you sign the Retail Installment Sale Contract at the Annual Percentage Rate (APR) disclosed in the contract. May not be combined with other preferred lender financing offers. 75 months maximum term limit. Equal monthly payments only. Not available to Pennsylvania residents; see your dealer for details. Must take retail delivery by July 31, 2026. See dealer for complete down payment and interest rate options and details. Financing available to qualified buyers. Some exclusions apply. See dealer for complete details.

*Monthly payment is $18.37 for every $1,000 you finance. Example down payment is 28.3%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 8/31/26. **Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 8/31/26.

*Well-qualified customers who purchase a new, used, or certified pre-owned vehicle, 4 model years or newer with less than 60K miles between August 1, 2026 and August 31, 2026, and finance through a participating dealer and lender have the option to defer monthly payments for 90 days from contract date. Excludes Hendrick Performance vehicles. Finance charges begin to accrue on the date you sign the Retail Installment Sale Contract at the Annual Percentage Rate (APR) disclosed in the contract. May not be combined with other preferred lender financing offers. 75 months maximum term limit. Equal monthly payments only. Not available to Pennsylvania residents; see your dealer for details. Must take retail delivery by August 31, 2026. See dealer for complete down payment and interest rate options and details. Financing available to qualified buyers. Some exclusions apply. See dealer for complete details.

*Offer includes all dealer discounts and OEM incentives. Offer does not include tax, tag, title, fees, and other dealer installed options. Discount varies by model and stock number. Example stock #ZT20506. See dealer for details. Take retail delivery by 8/31/26. **Length of contract 36 months. Monthly payment is $29.04 for every $1,000 you finance. Example down payment is 15.5%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 8/31/26. ***Deferred monthly payments for 120 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 8/31/26.

*Offer includes all dealer discounts and OEM incentives. Offer does not include tax, tag, title, fees, and other dealer installed options. Discount varies by model and stock number. Example stock #T21232. See dealer for details. Take retail delivery by 8/31/26. **Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 20.7%. Must finance through GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 8/31/26. ***Deferred monthly payments for 150 days. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing.  Not available with lease and some other offers. Take new retail delivery by 8/31/26.

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