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Used
GMC cars
for sale
near
Harmony, NJ
under $899,990
268 matches
30 miles from 18063
Be the first to know!
Est.
$400
/mo*
- 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.
No photo available
Used
2017 GMC Yukon XL SLE
103,353 mi.
$21,995
Star GMC of Quakertown
Vehicle information
Ext. color: Iridium Metallic
Int. color: Jet Black
Drivetrain: 4WD
MPG:
15-22
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: Q960143A
VIN: 1GKS2FKC3HR369301
Features
Convenience:
Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Brake Assist, Stability Control
Seating:
Third Row Seating
Reviews
Star GMC of Quakertown review
Easiest car buying experience.
Easiest car buying experience. Wouldn’t dream of going anywhere else. Thanks to everyone involved!
2017 GMC Yukon XL SLE review
Fast & Awesome
great car has everything and then some. lots of seats and 2nd row heated is cool. it could use a little more under storage in the rear compartment and a cover
No photo available
Used
2020 GMC Sierra 2500 AT4
58,370 mi.
$51,995
Star GMC of Quakertown
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: Q460404L
VIN: 1GT49PE74LF308764
Features
Convenience:
Cooled Seats, Heated Steering Wheel, Keyless Start, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Star GMC of Quakertown review
The team at Star is absolutely amazing!
The team at Star is absolutely amazing! My family has bought multiple cars from them and every time we are treated with the upmost professionalism. The deals are always extremely fair especially with the lifetime warranty that is given.
2020 GMC Sierra 2500 AT4 review
2020 GMC 2500 AT4
This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.
Used
2025 GMC Acadia Elevation
15 mi.
$44,999
$490 price drop
Star GMC of Quakertown
Vehicle information
Ext. color: Volcanic Red
Drivetrain: Front-wheel Drive
MPG:
20-27
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.5L I4 16V GDI DOHC Turbo
Stock #: 2410
VIN: 1GKENKRS7SJ271601
Features
Convenience:
Adaptive Cruise Control, Heated Steering Wheel, Navigation System, Power Liftgate, Remote Start
Entertainment:
Bluetooth®, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Brake Assist, Stability Control
Seating:
Third Row Seating
Reviews
Star GMC of Quakertown review
Great Staff and Great Product!
Great Staff and Great Product! Only place I go for sales and service! Highly Recommended!
2025 GMC Acadia Elevation review
I saw this car driving by the dealership and
I saw this car driving by the dealership and automatically was drawn to it because of its color. GMC calls it brown but one print out called it crystal metallic purple. It changes colors depending on the weather. I love the handling, the dash and all the bells and whistles! My grandchildren love how much room that it has!
GMC Certified
2025 GMC Sierra 1500 Pro
55 mi.
$36,987
Star GMC of Quakertown
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG:
17-19
Fuel type: Gasoline
Transmission: Automatic
Engine: 2.7L I4 16V GDI DOHC Turbo
Stock #: Q450198C
VIN: 3GTNUAEK9SG139911
Features
Convenience:
Keyless Start
Entertainment:
Apple CarPlay®, Bluetooth®, USB Port
Safety:
Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Reviews
Star GMC of Quakertown review
Honest and very transparent.
Honest and very transparent. Everything was explained in detail and the staff was very friendly. Highly recommend Star for all your truck needs.
2025 GMC Sierra 1500 Pro review
Overall I am very happy with my new Truck.
Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?
Used
2023 GMC Yukon Denali
49,595 mi.
$61,519
Ray Price Auto Park Mt. Pocono
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG:
14-18
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.2L V8 16V GDI OHV
Stock #: C26826
VIN: 1GKS2DKL3PR426826
Features
Convenience:
Adaptive Cruise Control, Heated Steering Wheel, Navigation System, Power Liftgate, Remote Start
Entertainment:
Bluetooth®, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety:
Automatic Emergency Braking, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat, Third Row Seating
Reviews
Ray Price Auto Park Mt. Pocono review
Contractor
I just wanted to tell you that Dave schemm is an outstanding top-notch salesman is very kind and courteous and very helpful he is a number one salesman that's my opinion thank you
No photo available
Used
2019 GMC Sierra 1500 Elevation
81,925 mi.
$28,990
Quakertown Mitsubishi
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG:
19-22
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: PA253432
VIN: 1GTR9CED8KZ253432
Features
Convenience:
Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Tow Hooks
Safety:
Backup Camera, Brake Assist, Stability Control
Reviews
Quakertown Mitsubishi review
My husband and I still remember how great they treated us
My husband and I still remember how great they treated us at Quakertown Mitsubishi. We just stopped by “to look,” and ended up buying. Never regretted it.
2019 GMC Sierra 1500 Elevation review
2019 Sierra SLT X31
I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets
Used
2020 GMC Terrain Denali
54,943 mi.
$22,490
Quakertown Mitsubishi
Vehicle information
Ext. color: White Frost Tri-Coat
Int. color: Light Platinum
Drivetrain: All-wheel Drive
MPG:
21-26
Fuel type: Gasoline
Transmission: 9-Speed Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 183317T
VIN: 3GKALXEX1LL183317
Features
Convenience:
Adaptive Cruise Control, Automatic Parking, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Power Liftgate, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof, Tow Hitch
Safety:
Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Quakertown Mitsubishi review
Traded in my old car - the manager gave a fair price,
Traded in my old car - the manager gave a fair price, no games. Noticed they have many new Mitsubishi Outlander and Eclipse Cross models in stock. I’m happy so far, solid quality.
2020 GMC Terrain Denali review
I have had this car 5 years 90000 km.
I have had this car 5 years 90000 km. No problems so far, it has been exceptionally good. The only money I have spent is gas and oil changes. I. Would buy another one
Vehicle information
Ext. color: Cayenne Red Tintcoat
Int. color: Jet Black
Drivetrain: All-wheel Drive
MPG:
25-28
Fuel type: Gasoline
Transmission: Automatic
Engine: Turbocharged Gas 1.5L/92
Stock #: 25703A
VIN: 3GKALTEV7NL169500
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Bluetooth®, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack
Safety:
Backup Camera, Lane Departure Warning, Stability Control
Reviews
Krause Toyota review
Not only the oldest dealership, but the best around!
Not only the oldest dealership, but the best around! Love this place. have going here for at least 15 years. Bought my car here and serviced here.
2022 GMC Terrain SLE review
Love my GMC Terrain!
I fell in love with my GMC Terrain when I test drove it and have not lost that loving feeling! I have received tons of compliments on it.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
Used
2020 GMC Sierra 1500 SLT
73,464 mi.
$34,995
$400 price drop
Bergey's Buick GMC
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG:
16-22
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: BSU4174
VIN: 3GTU9DED7LG387852
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2024 GMC Sierra 1500 Elevation
7,542 mi.
$39,995
Audi Warrington
Vehicle information
Ext. color: Summit White
Int. color: Black
Drivetrain: Four-wheel Drive
MPG:
17-18
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.7L I4 16V GDI DOHC Turbo
Stock #: 3060982
VIN: 1GTRUJEK3RZ295535
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Used
2021 GMC Sierra 1500 Elevation
53,680 mi.
$38,476
$185 price drop
Peruzzi Toyota
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG:
14-20
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: 5806P
VIN: 1GTR9CED7MZ365044
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 1500 Elevation
39,735 mi.
$40,560
$1,235 price drop
Green Brook Chevrolet Buick GMC
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG:
18-20
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
Stock #: P10242
VIN: 1GTPUCEK1PZ107479
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Used
2024 GMC Sierra 1500 Elevation
27,279 mi.
$46,588
$410 price drop
Dover Dodge Route 15 Used Car Center
Vehicle information
Ext. color: Gray
Int. color: Black
Drivetrain: Four-wheel Drive
MPG:
17-18
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.7L I4 16V GDI DOHC Turbo
Stock #: R10324
VIN: 3GTPUCEK1RG273651
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Used
2016 GMC Sierra 1500 Base
134,230 mi.
$14,997
Northway Automotive Newton
Vehicle information
Ext. color: Iridium Metallic
Int. color: Dark Ash
Drivetrain: Four-wheel Drive
MPG:
17-22
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: 162089TT
VIN: 1GTV2LEC7GZ319177
Features
Entertainment:
Satellite Radio, USB Port
Safety:
Brake Assist, Stability Control
Used
2020 GMC Yukon Denali
92,146 mi.
$33,995
$300 price drop
CarLink
Vehicle information
Ext. color: White Frost Tricoat
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG:
14-22
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: 26103
VIN: 1GKS2CKJ6LR131707
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, Premium Sound System, Rear Seat Entertainment, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof, Tow Hitch
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat, Third Row Seating
Used
2017 GMC Sierra 1500 SLT
87,560 mi.
$26,495
$800 price drop
CarLink
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG:
15-21
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: 24853
VIN: 3GTU2NEC2HG449795
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2024 GMC Sierra 3500 Denali
10,185 mi.
$84,900
$2,000 price drop
Performance Buick GMC
Vehicle information
Ext. color: Summit White
Int. color: Alpine Umber
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: B2610
VIN: 1GT49YEYXRF290018
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2018 GMC Terrain Denali
64,854 mi.
$21,998
Patriot Buick GMC
Vehicle information
Ext. color: Black
Drivetrain: All-wheel Drive
MPG:
21-26
Fuel type: Gasoline
Transmission: 9-Speed Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: G6063B
VIN: 3GKALXEX9JL257032
Features
Convenience:
Heated Steering Wheel, Navigation System, Power Liftgate, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
*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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