Skip to main content
Skip to Filters
680 listings
  • Price Drop
    $24,590
    good price
    $1,500 below market
    • 70,512 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 22 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Indianapolis, IN / 771 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNRL47NZ141023
    Stock: 2003803986
    Certified Pre-Owned: No
    Listed since: 06-18-2025

  • New Listing
    $27,998
    good price
    $2,162 below market
    • 34,151 miles
    • 6 Seats, 22 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NC to MA*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Greensboro, NC / 623 miles away from Fitchburg, MA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    25 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: 1GKKNKL4XPZ195927
    Stock: 27119021
    Certified Pre-Owned: No

  • $26,539
    fair price
    $969 below market
    • 48,470 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 22 City / 27 Hwy MPG
    • RubyCar - Phoenix (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tolleson, AZ / 2,267 miles away from Fitchburg, MA

    Priced below KBB Fair Purchase Price! Clean CARFAX. CARFAX One-Owner. RubyCar by Avis is a national online retailer that allows you to shop thousands ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL4XPZ148196
    Stock: 50653713
    Certified Pre-Owned: No
    Listed since: 06-09-2025

  • $9,999
    good price
    $1,342 below market
    • 103,380 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 16 City / 23 Hwy MPG
    • Interauto (23 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Third-row seating
    Close

    Located in Worcester, MA / 23 miles away from Fitchburg, MA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 1GKKVRKD2FJ204353
    Stock: 3793
    Certified Pre-Owned: No
    Listed since: 05-22-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Acadia Denali
    $53,900
    starting MSRP
    • 6 Colors
    • 3 Trims
    • 2 Packages
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • $25,990
    good price
    $1,310 below market
    • 52,430 miles
    • No accidents, 1 owner, rental vehicle
    • 6 Seats, 22 City / 29 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Los Angeles, CA / 2,554 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    25 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: 1GKKNML4XPZ246712
    Stock: 2003798222
    Certified Pre-Owned: No
    Listed since: 06-08-2025

  • Price Drop
    $30,487
    great price
    $3,123 below market
    • 15,977 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 22 City / 27 Hwy MPG
    • Banks Chevrolet Buick GMC (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Concord, NH / 45 miles away from Fitchburg, MA

    1st & 2nd Row All-Weather Floor Liner (LPO),3rd Row All-Weather Floor Liner (LPO),3rd row seats: split-bench,4-Way Manual Passenger Seat Adjuster,6-Pa...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNRL48PZ129689
    Stock: T29689
    Certified Pre-Owned: Yes
    Listed since: 04-30-2025

  • New Listing
    $29,998
    good price
    $1,792 below market
    • 12,919 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 22 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from GA to MA*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Norcross, GA / 897 miles away from Fitchburg, MA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    25 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: 1GKKNKL48NZ149879
    Stock: 27606301
    Certified Pre-Owned: No

  • New Listing
    $52,590
    good price
    $2,881 below market
    • 9,561 miles
    • No accidents, 1 owner, personal use
    • 7 Seats
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Atlanta, GA / 915 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GKENLKS5RJ214369
    Stock: 2003669531
    Certified Pre-Owned: No
    Listed since: 07-19-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Acadia Denali
    $53,900
    starting MSRP
    • 6 Colors
    • 3 Trims
    • 2 Packages
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • Price Drop
    $27,990
    fair price
    $844 below market
    • 57,065 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 6 Seats, 22 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Atlanta, GA / 915 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL40PZ237243
    Stock: 2003788373
    Certified Pre-Owned: No
    Listed since: 06-13-2025

  • New Listing
    $27,590
    great price
    $3,666 below market
    • 40,104 miles
    • No accidents, 1 owner, rental vehicle
    • 6 Seats, 22 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Salt Lake City, UT / 2,051 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL45PZ245841
    Stock: 2003921697
    Certified Pre-Owned: No
    Listed since: 07-29-2025

  • $31,988
    good price
    $1,310 below market
    • 17,450 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 22 City / 27 Hwy MPG
    • Durand GMC (4 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Leominster, MA / 4 miles away from Fitchburg, MA

    price just lowered- This is a all wheel drive SLE Elevation Edition! It features: dual skyscape sunroof, AWD well equipped SLE features: a skyscape su...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNRL45PZ231712
    Stock: L67734
    Certified Pre-Owned: No
    Listed since: 04-16-2025

  • Price Drop
    $25,988
    great price
    $2,851 below market
    • 57,023 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 22 City / 27 Hwy MPG
    • RubyCar – Seattle (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in South Kent, WA / 2,444 miles away from Fitchburg, MA

    Priced below KBB Fair Purchase Price! CARFAX One-Owner. Clean CARFAX. RubyCar by Avis is a national online retailer that allows you to shop thousands ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL44PZ204861
    Stock: 52033520
    Certified Pre-Owned: No
    Listed since: 04-23-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Acadia Denali
    $53,900
    starting MSRP
    • 6 Colors
    • 3 Trims
    • 2 Packages
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • $36,999
    fair price
    $242 above market
    • 11,971 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 22 City / 27 Hwy MPG
    • Central GMC of Norwood (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Norwood, MA / 40 miles away from Fitchburg, MA

    Just a really low mileage SLT with Panoramic sunroof, heated leather interior, navigation, backup camera, Midnite black out package, blind zone and al...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL49PZ172781
    Stock: GM3041
    Certified Pre-Owned: Yes
    Listed since: 06-13-2025

  • $22,990
    great price
    $3,661 below market
    • 55,369 miles
    • 1 accident, 1 owner, rental vehicle
    • 6 Seats, 22 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tampa, FL / 1,173 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL45PZ195068
    Stock: 2003787164
    Certified Pre-Owned: No
    Listed since: 06-17-2025

  • Price Drop
    $29,990
    good price
    $1,260 below market
    • 19,469 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 22 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Indianapolis, IN / 771 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNRL4XPZ199775
    Stock: 2003883887
    Certified Pre-Owned: No
    Listed since: 07-15-2025

  • $27,590
    fair price
    $9 below market
    • 37,494 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 6 Seats, 22 City / 29 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Third-row seating
    • Upgraded Headlights
    Close

    Located in Cincinnati, OH / 705 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    25 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: 1GKKNKL49PZ179878
    Stock: 2003794246
    Certified Pre-Owned: No
    Listed since: 06-19-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Acadia Denali
    $53,900
    starting MSRP
    • 6 Colors
    • 3 Trims
    • 2 Packages
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • New Listing
    $24,990
    good price
    $2,303 below market
    • 50,119 miles
    • No accidents, 1 owner, rental vehicle
    • 6 Seats, 22 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Los Angeles, CA / 2,554 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL47PZ239894
    Stock: 2003821593
    Certified Pre-Owned: No
    Listed since: 06-19-2025

  • $22,990
    great price
    $2,983 below market
    • 61,683 miles
    • No accidents, 1 owner, rental vehicle
    • 6 Seats, 22 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tampa, FL / 1,173 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL42PZ157684
    Stock: 2003751680
    Certified Pre-Owned: No
    Listed since: 06-06-2025

  • $5,495
    good price
    $1,292 below market
    • 185,252 miles
    • 1 accident, 3 owners, rental vehicle
    • 7 Seats, 16 City / 23 Hwy MPG
    • B&G Auto Sales of Chelmsford (22 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Third-row seating
    Close

    Located in North Chelmsford, MA / 22 miles away from Fitchburg, MA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 1GKKVRKD9DJ245222
    Stock: 13gmcacd
    Certified Pre-Owned: No
    Listed since: 04-16-2025

  • New Listing
    $9,441
    fair price
    $820 below market
    • 109,614 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 17 City / 24 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    • Power Driver Seat
    Close

    Located in Eatontown, NJ / 196 miles away from Fitchburg, MA

    CarFax No Accidents Reported,Rare Find,3rd Row Seat,Back-Up Camera,Bluetooth,Heated Seats,Remote Start,Satellite Radio,Sunroof / Moonroof,3rd Row Seat...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GKKRPKD6EJ162230
    Stock: EJ162230T
    Certified Pre-Owned: No

  • $25,590
    great price
    $4,007 below market
    • 51,165 miles
    • No accidents, 1 owner, rental vehicle
    • 6 Seats, 22 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tampa, FL / 1,173 miles away from Fitchburg, MA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (22 City/27 Highway)

    Listing Information:

    VIN: 1GKKNUL46PZ150723
    Stock: 2003736221
    Certified Pre-Owned: No
    Listed since: 06-03-2025

Showing 64 - 84 out of 680 listings
Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius25 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Body Type

Trim

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.