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465 listings
- $14,811good price$1,158 below market
- 102,652 miles
- No accidents, 3 owners, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Precise Automotive Group (41 mi away)
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Located in Chantilly, VA / 41 miles away from Frederick, MD
At Precise Automotive Group, We're making car buying easier and more convenient than ever! Enjoy FREE & FAST Shipping on all vehicles straight to your...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MNSL7MB132762
Stock: P2762
Certified Pre-Owned: No
Listed since: 06-02-2025 - $19,773good price$962 below market
- 35,316 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Volkswagen of Winchester (48 mi away)
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Located in Winchester, VA / 48 miles away from Frederick, MD
2021 Chevrolet TrailBlazer LTDogwood Automotive of Winchester, home of Dogwood Mazda, Volkswagen of Winchester, and Volvo Cars Winchester.***Ask abo...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MRSL2MB103273
Stock: SC550216Z
Certified Pre-Owned: No
Listed since: 07-21-2025 - $18,800fair price$448 below market
- 33,897 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- 1 US Motors (61 mi away)
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Located in Edgewood, MD / 61 miles away from Frederick, MD
Vehicle Overview: **Vehicles come with complimentary Lifetime Powertrain warranty (with Qualifying purchase) The Eprice does not include state taxes s...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MNSL1MB026467
Stock: 026467
Certified Pre-Owned: No - Price Drop$18,920fair price$20 below market
- 58,282 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Bayside Pre-Owned Super Center (79 mi away)
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Located in Prince Frederick, MD / 79 miles away from Frederick, MD
This 2021 Chevrolet Trailblazer LT AWD is like the fun cousin in the SUV family ready for adventure, easy to get along with, and surprisingly good at ...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MRSL4MB103470
Stock: MB103470
Certified Pre-Owned: No
Listed since: 08-11-2025 - $15,288fair price$372 below market
- 84,532 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Koons Kia of Owings Mills (38 mi away)
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Located in Owings Mills, MD / 38 miles away from Frederick, MD
2021 Chevy TrailBlazer LS. Only 84,532 miles. Chevy's best selling compact SUV. Spacious interior and Cargo area with comfortable seating for 5, world...
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL79MMS2XMB176658
Stock: KOMP210064
Certified Pre-Owned: No
Listed since: 08-19-2025 - Price Drop$17,450good price$691 below market
- 38,174 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- John Sauder Chevrolet of New Holland (82 mi away)
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Located in New Holland, PA / 82 miles away from Frederick, MD
Check out this 2021 Chevrolet TrailBlazer with the following alluring features **Professionally Detailed**, **Passed 172 Point Inspection**, BLUETOOTH...
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL79MMS23MB102112
Stock: 26008U
Certified Pre-Owned: No
Listed since: 08-16-2025 - $18,500fair price$232 above market
- 53,966 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- Bumble Auto - Ellicott City (35 mi away)
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Located in Ellicott City, MD / 35 miles away from Frederick, MD
Delve into a world of exceptional pre-owned vehicles at Bumble Auto, where quality and affordability coalesce. Our varied inventory accommodates diffe...
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: KL79MPSL4MB142175
Stock: B3603
Certified Pre-Owned: No - $23,998fair price$795 above market
- 31,215 miles
- 2 accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Frederick (30 mi away)
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Located in Gaithersburg, MD / 30 miles away from Frederick, MD
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: 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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MUSL0MB142494
Stock: 27518514
Certified Pre-Owned: No - New Listing$21,998fair price$732 above market
- 56,705 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Dulles (33 mi away)
Close
Located in Sterling, VA / 33 miles away from Frederick, MD
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: No
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MUSL3MB051252
Stock: 27666961
Certified Pre-Owned: No - 35,685 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Adams Chevrolet (71 mi away)
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Located in Havre De Grace, MD / 71 miles away from Frederick, MD
**CLEAN AUTO CHECK**, ONSTAR, APPLE/ANDROID CAR PLAY, USB OUTLETS, BLUETOOTH, Driver Confidence & Cruise Package, Electronic Cruise Control w/Set & Re...
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: Yes
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL79MMS26MB158304
Stock: 17911A
Certified Pre-Owned: No
Listed since: 06-21-2025- Price Drop
- 28,640 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- W & L Nissan (100 mi away)
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Located in Shamokin Dam, PA / 100 miles away from Frederick, MD
W&L Nissan is pleased to offer this fantastic 2021 Chevrolet TrailBlazer in Midnight Blue Metallic. We use market-based pricing to assure the best val...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MSSL0MB146713
Stock: 70560
Certified Pre-Owned: No
Listed since: 04-04-2025 - 65,397 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Memorial Highway Chevrolet (88 mi away)
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Located in Windber, PA / 88 miles away from Frederick, MD
***FREE DELIVERY UP TO 3 HOURS AWAY*** ***LIFETIME INSPECTIONS***BOUGHT NEW AT MHC!!! NEW TRAILBLAZER TRADE IN!!! WELL MAINTAINED!!!Recent Arrival...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MSSLXMB131457
Stock: 5672A
Certified Pre-Owned: No
Listed since: 06-28-2025- 42,712 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Team Kia (92 mi away)
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Located in Johnstown, PA / 92 miles away from Frederick, MD
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: Yes
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MRSL8MB092070
Stock: 116038
Certified Pre-Owned: No
Listed since: 07-31-2025- Price Drop
- 68,065 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Koons White Marsh Chevrolet (54 mi away)
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Located in White Marsh, MD / 54 miles away from Frederick, MD
**1-Owner**Convenience Pkg**Ht'd Leather**Backup Camera**Great 1-Owner Local Trade 2021 Chevrolet TrailBlazer ACTIV AWD in Mosaic Black Metallic wit...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MSSLXMB014543
Stock: KWMP210205
Certified Pre-Owned: No
Listed since: 08-11-2025 - 56,188 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Parsons Kia of Winchester (46 mi away)
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Located in Winchester, VA / 46 miles away from Frederick, MD
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MUSL2MB054062
Stock: 22354B
Certified Pre-Owned: No
Listed since: 12-24-2024- 61,645 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Courtesy Ford Lincoln (86 mi away)
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Located in Altoona, PA / 86 miles away from Frederick, MD
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL79MPS29MB104920
Stock: 5P4606B
Certified Pre-Owned: No
Listed since: 06-11-2025- Price Drop$22,500great price$2,389 below market
- 13,235 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Koons Tysons Chevy GMC (41 mi away)
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Located in Vienna, VA / 41 miles away from Frederick, MD
REARVIEW CAMERA / BACK UP CAMERA / REVERSE CAMERA / REAR VIEW CAMERA W/DYNAMIC GUIDELINES, ANDROID AUTO / APPLE CARPLAY, 1 Type-A & 1 Type-C USB Charg...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MUSL9NB148439
Stock: KTGP220306
Certified Pre-Owned: No
Listed since: 08-16-2025 - Price Drop$19,000great price$1,634 below market
- 49,755 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Beyer Kia Falls Church (44 mi away)
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Located in Falls Church, VA / 44 miles away from Frederick, MD
6-Speaker Audio System Feature w/Amplifier, 8-Way Power Driver Seat Adjuster, AM/FM radio: SiriusXM, Auto High-beam Headlights, Delay-off headlights, ...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MRSL2NB089215
Stock: E10800VK
Certified Pre-Owned: No
Listed since: 06-24-2025 - Price Drop$22,531good price$1,953 below market
- 48,273 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Turner Chevrolet (61 mi away)
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Located in Harrisburg, PA / 61 miles away from Frederick, MD
Recent Arrival! This 2022 Chevrolet TrailBlazer ACTIV in Vivid Orange Metallic features: 26/30 City/Highway MPGAwards: * 2022 IIHS Top Safety Pick+TUR...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MSSL8NB146735
Stock: 265054A
Certified Pre-Owned: No
Listed since: 08-22-2025 - Price Drop$17,990good price$1,266 below market
- 75,039 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- AutoNation Honda Dulles (33 mi away)
- Home delivery*
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Located in Sterling, VA / 33 miles away from Frederick, MD
Lane Keeping AssistKeyless StartLicense Plate Bracket; FrontActiv Preferred Equipment GroupAudio System; Chevrolet Infotainment 3 SystemAxle; 3.1...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MSSL5NB025113
Stock: NB025113
Certified Pre-Owned: No
Listed since: 08-09-2025 
Photos not available$21,995fair price$140 below market- 30,125 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Courtesy Ford Lincoln (86 mi away)
Close
Located in Altoona, PA / 86 miles away from Frederick, MD
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL79MRSL2NB123587
Stock: 5P5087
Certified Pre-Owned: No
Listed since: 07-15-2025
Showing 1 - 21 out of 465 listings
Consumer Reviews for the Chevrolet Trailblazer
Read recent reviews for the Chevrolet Trailblazer
AWESOME VEHICLE
Jerz- Ger, 08/28/2020
2021 Chevrolet Trailblazer RS 4dr SUV AWD (1.3L 3cyl Turbo 9A)
I picked up my Trailblazer on August 8, 2020 and I am amazed at the style, handling and features on this car. RS series with Bose Stereo and glass moon roof and too many functions to mention plus the gas mileage is great, average 28 mpg around town, and 38 on the highway
Used 2021 Chevrolet Trailblazer in Frederick, MD Values
Estimated values
2021 Chevrolet Trailblazer LS 4dr SUV AWD (1.3L 3cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $14,302 | $16,864 | $19,443 |
| Clean | $13,965 | $16,443 | $18,933 |
| Average | $13,403 | $15,743 | $18,083 |
| Rough | $12,673 | $14,833 | $16,977 |
The average list price of a used 2021 Chevrolet Trailblazer in Frederick, Maryland is $20,051. The average mileage on a used Chevrolet Trailblazer 2021 for sale in Frederick, Maryland is 50,928. Based on the average mileage of 50,928 for used 2021 Chevrolet Trailblazer for sale in Frederick, MD and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Chevrolet Trailblazer 2021 in Frederick, Maryland to be $13,403.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.