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Car shopper resources

Basics

Exterior color
Summit White
Interior color
Jet Black
Drivetrain
Four-wheel Drive
MPG
0–0

Based on EPA mileage ratings. Use for comparison purposes only. Actual mileage will vary depending on driving conditions, driving habits, vehicle maintenance, and other factors.

Fuel type
Diesel
Transmission
Automatic
Engine
Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
VIN
1GT49LEY8PF128288
Stock #
2A128288
Mileage
114,582 mi.

Features

Convenience
  • Keyless Entry
  • Navigation System
Entertainment
  • Android Auto®
  • Apple CarPlay®
  • Bluetooth®
  • USB Port
  • WiFi Hotspot
Exterior
  • Tow Hitch
  • Tow Hooks
Safety
  • Automatic Emergency Braking
  • Backup Camera
  • Brake Assist
  • LED Headlights
  • Stability Control
Additional popular features:
apple carplay/android auto, trailer assist
View all features

Features

These features are associated with this vehicle type. Contact the seller to confirm this specific vehicle has them.

  • 12V power outlets 1 12V power outlet
  • 17' Steel Wheels
  • 3-point seatbelt Rear seat center 3-point seatbelt
  • 4-Way Manual Driver Seat Adjuster
  • 4-Way Manual Passenger Seat Adjuster
  • 4-Wheel Disc Brakes
  • 4WD type Part-time 4WD
  • A/C
  • ABS
  • ABS Brakes 4-wheel antilock (ABS) brakes
  • ABS Brakes Four channel ABS brakes
  • ALTERNATOR 220 AMPS
  • AM/FM Radio with GMC Infotainment System
  • AM/FM Stereo
  • AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 7' DIAGONAL COLOR TOUCH-SCREEN A…
  • Accessory power Retained accessory power
  • Adjustable Steering Wheel
  • Air conditioning Yes
  • Alternator Type Alternator
  • Android Auto
  • Antenna Fixed audio antenna
  • Apple CarPlay
  • Armrests front center Front seat center armrest
  • Armrests front storage Front seat armrest storage
  • Auto door locks Auto-locking doors
  • Auto headlights Auto on/off headlight control
  • Automatic Emergency Braking
  • Auxiliary Audio Input
  • Back-Up Camera
  • Backup Camera
  • Basic warranty 36 month/36,000 miles
  • Battery charge warning
  • Battery run down protection
  • Battery type Dual lead acid batteries
  • Bed-rail protectors Pickup bed-rail protectors
  • Beverage holders Front beverage holders
  • Block heater Engine block heater
  • Bluetooth Connection
  • Body panels Galvanized steel/aluminum body panels with side impact beams
  • Box style Standard style pickup box
  • Boxside steps BedStep integrated side steps
  • Brake Assist
  • Brake assist system
  • Brake pad warning Brake pad wear indicator
  • Brake type 4-wheel disc brakes
  • Bumper rub strip front Black front bumper rub strip
  • Bumpers front Chrome front bumper
  • Bumpers rear Chrome rear bumper
  • CONVENIENCE PACKAGE includes (AQQ) Remote Keyless Entry (QT5) EZ Lift powe…
  • CRUISE CONTROL STEERING WHEEL-MOUNTED
  • CT/DE/ME/MD/MA/NJ/NY/OR/PA/RI/VT/WA Emission Requirements
  • Cab mounted cargo light
  • Cabback insulator
  • Child door locks Manual rear child safety door locks
  • Climate control Manual climate control
  • Clock Digital clock
  • Compass
  • Compressor Intercooled turbo
  • Convenience Package
  • Conventional Spare Tire
  • Convex spotter Driver and passenger convex spotter mirrors
  • Corrosion perforation warranty 72 month/100,000 miles
  • Cruise control Cruise control with steering wheel mounted controls
  • Cylinder head material Aluminum cylinder head
  • DEF fluid gauge Diesel exhaust fluid (def) gauge
  • DEFOGGER REAR-WINDOW ELECTRIC
  • Day/Night rearview mirror
  • Daytime Running Lights
  • Delay off headlights Delay-off headlights
  • Door ajar warning
  • Door bins front Driver and passenger door bins
  • Door bins rear Rear door bins
  • Door handle material Black door handles
  • Door locks Power door locks with 2 stage unlocking
  • Door mirror style Black door mirrors
  • Door mirror type Manual extendable trailer mirrors
  • Door mirrors Power door mirrors
  • Drive type Four-wheel drive
  • Driver Air Bag
  • Driver Restriction Features
  • Driver foot rest
  • Driver information center
  • Driver seat direction Driver seat with 4-way directional controls
  • Duramax 6.6L Turbo-Diesel V8 Engine
  • ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (445 hp [332 kW…
  • ENGINE BLOCK HEATER
  • EXHAUST BRAKE
  • Easy lift tailgate EZ Lift
  • Electronic parking brake
  • Electronic stability control StabiliTrak w/Proactive Roll Avoidance electron…
  • Emergency SOS Capable OnStar and GMC connected services capable vehicle inte…
  • Engine Cylinders Duramax V8
  • Engine Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, …
  • Engine Location Front mounted engine
  • Engine Mounting direction Longitudinal mounted engine
  • Engine block material Iron engine block
  • Engine cooler Engine oil cooler
  • Engine retarder Engine retarder system
  • Engine temperature warning
  • Engine/electric motor temperature gauge
  • External memory GMC Infotainment System external memory control
  • Federal Emissions Override
  • Fenders Black fender flares
  • First-row windows Power first-row windows
  • Floor Mats
  • Floor coverage Full floor coverage
  • Floor covering Full vinyl floor covering
  • Folding door mirrors Manual folding door mirrors
  • Folding rear seats 60-40 folding rear seats
  • Four Wheel Drive
  • Front Head Air Bag
  • Front License Plate Kit
  • Front Side Air Bag
  • Front anti-roll Front anti-roll bar
  • Front head restraint control Manual front seat head restraint control
  • Front head restraints Height adjustable front seat head restraints
  • Front impact airbag driver Driver front impact airbag
  • Front impact airbag passenger Passenger front impact airbag
  • Front reading lights
  • Front seat type Split-bench front seat
  • Front seat upholstery Cloth front seat upholstery
  • Front seatback upholstery Plastic front seatback upholstery
  • Front side impact airbag driver Seat mounted side impact driver airbag
  • Front side impact airbag passenger Seat mounted side impact front passenger …
  • Fuel Type Diesel
  • GLASS DEEP-TINTED
  • GVWR 11 350 LBS. (5148 KG)
  • Gearshifter material Urethane gear shifter material
  • Glove box Locking glove box
  • Grille style Black grille with chrome surround
  • Handsfree Bluetooth handsfree wireless device connectivity
  • Headlight type Reflector headlights
  • Headlights LED low and high beam headlights
  • Headlights on reminder
  • Headliner coverage Full headliner coverage
  • Headliner material Cloth headliner material
  • Heated door mirrors Heated driver and passenger side door mirrors
  • High mount stop light High mounted center stop light
  • Hill start assist
  • Ignition Compression ignition system
  • Illuminated entry
  • Immobilizer
  • In-box lighting LED in-box lighting
  • Instrumentation display Analog instrumentation display
  • Integrated Trailer Brake Controller
  • Interior courtesy lights Fade interior courtesy lights
  • Internet access Wi-Fi Hotspot capable mobile hotspot internet access
  • Internet radio capability
  • JET BLACK CLOTH SEAT TRIM
  • Jet Black
  • Key in vehicle warning
  • Keyfob cargo controls Keyfob trunk control
  • Keyfob keyless entry
  • Keyfob window controls Keyfob window control
  • Keyless Entry
  • LED CARGO AREA LIGHTING located in cargo bed activated with switch on cente…
  • LICENSE PLATE KIT FRONT
  • LT265/70R17E AT BW Tires
  • License plate front bracket Front license plate bracket
  • Lock-up transmission
  • Locking hub control Auto locking hub control
  • Locking/Limited Slip Differential
  • Low level warnings Low level warning for oil, coolant, fuel, washer fluid, b…
  • Low tire pressure warning Tire specific low air pressure warning
  • MIRROR INSIDE REARVIEW AUTO-DIMMING
  • MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING WITH HEATED AND AUTO-D…
  • MP3 Capability
  • Maintenance warranty 12 month/unlimited
  • Manual driver seat controls Driver seat manual reclining and fore/aft contro…
  • Manual passenger seat controls Passenger seat manual reclining and fore/aft …
  • Multiple headlights Multiple enclosed headlights
  • Number of airbags 6 airbags
  • Number of beverage holders 4 beverage holders
  • Number of doors 4 doors
  • Number of first-row screens 1 total number of 1st row displays
  • ONSTAR AND GMC CONNECTED SERVICES CAPABLE
  • Occupancy sensor Airbag occupancy sensor
  • Oil pressure gauge
  • Oil pressure warning
  • OnStar and GMC Connected Services Capable
  • One-touch down window Front and rear one-touch down windows
  • One-touch up window Driver one-touch up window
  • Outside Power-Adjustable Vertical Trailering Mirrors
  • Overdrive transmission
  • Overhead airbags Curtain first and second-row overhead airbags
  • Overhead console Mini overhead console
  • PICKUP BED includes bed assist step (STD)
  • PRO PREFERRED EQUIPMENT GROUP includes standard equipment
  • Paint Non-metallic paint
  • Pass-Through Rear Seat
  • Passenger Air Bag
  • Passenger Air Bag Sensor
  • Passenger doors rear left Conventional left rear passenger door
  • Passenger doors rear right Conventional right rear passenger door
  • Passenger seat direction Front passenger seat with 4-way directional control…
  • Perimeter approach lighting Remote activated perimeter approach lighting
  • Pickup Box
  • Power Door Locks
  • Power Outlet
  • Power Steering
  • Power Windows
  • Powertrain type ICE
  • Powertrain warranty 60 month/60,000 miles
  • Preferred Equipment Group 1SA
  • Primary display size 7 inch primary display
  • Primary display touchscreen Primary monitor touchscreen
  • REAR AXLE 3.42 RATIO
  • REMOTE KEYLESS ENTRY
  • Radiator
  • Radio AM/FM/SiriusXMsatellite
  • Rear Bench Seat
  • Rear Head Air Bag
  • Rear Springs Regular grade rear springs
  • Rear bumper step CornerStep rear bumper step
  • Rear camera Rear mounted camera
  • Rear cargo door Tailgate
  • Rear head restraint control 2 rear seat head restraints
  • Rear head restraint control Manual rear seat head restraint control
  • Rear head restraints Height adjustable rear seat head restraints
  • Rear locking differential Automatic rear locking differential
  • Rear reading lights
  • Rear seat check warning Rear Seat Reminder rear seat check warning
  • Rear seat direction Front facing rear seat
  • Rear seat folding position Fold-up rear seat cushion
  • Rear seat upholstery Cloth rear seat upholstery
  • Rear seatback upholstery Carpet rear seatback upholstery
  • Rear seats Split-bench rear seat
  • Rear seats fixed or removable Fixed rear seats
  • Rear under seat ducts Rear under seat climate control ducts
  • Rear window defroster
  • Rear windshield Fixed rear windshield
  • Rearview mirror Auto-dimming rear view mirror
  • Remote panic alarm
  • Restricted driving mode/alerts Teen Driver restricted driving mode/alerts
  • Roadside warranty 60 month/60,000 miles
  • Running Boards/Side Steps
  • Running lights LED daytime running lights
  • SEATS FRONT 40/20/40 SPLIT-BENCH with upper covered armrest storage with f…
  • SIRIUSXM RADIO enjoy a Platinum Plan trial subscription with over 150 chann…
  • SUMMIT WHITE
  • Satellite trial 3 month satellite trial subscription
  • Seatbelt pretensioners Front seatbelt pretensioners
  • Seatbelt pretensioners number 2 seatbelt pre-tensioners
  • Seating capacity 6
  • Second-row windows Power second-row windows
  • Seek scan
  • Selectable mode transmission Tow/Haul Mode selectable mode transmission
  • Sequential shift control
  • Service interval warning Service interval indicator
  • Shock absorbers Gas-pressurized shock absorbers
  • SiriusXM Radio
  • Smart Device Integration
  • Smart device integration Apple CarPlay/Android Auto smart device mirroring
  • Spare LT265/70R17E AT BW Tire
  • Spare tire Full-size spare tire with steel wheel
  • Spare tire location Spare tire mounted on the frame or chassis
  • Speakers Standard grade speakers
  • Speakers number 6 speakers
  • Special paint Monotone paint
  • Speedometer Redundant digital speedometer
  • Split Bench Seat
  • Split front seats 40-20-40 split-bench front seat
  • Springs front Front torsion springs
  • Springs rear Rear leaf springs
  • Stability Control
  • Steel Wheels
  • Steering Hydraulic power-assist steering system
  • Steering type Re-circulating ball steering
  • Steering wheel material Urethane steering wheel
  • Steering wheel tilt Manual tilting steering wheel
  • Summit White
  • Suspension Package
  • Suspension Standard ride suspension
  • Suspension ride type front Independent front suspension
  • Suspension ride type rear Rigid axle rear suspension
  • Suspension type front Short and long arm front suspension
  • Suspension type rear Leaf spring rear suspension
  • TAILGATE GATE FUNCTION MANUAL WITH EZ LIFT includes power lock and release…
  • TIRE SPARE LT265/70R17E ALL-TERRAIN BLACKWALL
  • TIRES LT265/70R17E ALL-TERRAIN BLACKWALL
  • TRAILER BRAKE CONTROLLER INTEGRATED
  • TRANSMISSION ALLISON 10-SPEED AUTOMATIC
  • Tachometer
  • Tailgate control Tailgate/power door lock
  • Tailpipe Stainless steel single exhaust
  • Temperature display Exterior temperature display
  • Tinted windows Deep tinted windows
  • Tire Pressure Monitor
  • Tire pressure Tire Fill Alert tire pressure fill assist
  • Tires - Front All-Season
  • Tires - Rear All-Season
  • Tires LT265/70QR17 AT BSW front and rear tires
  • Tow Hitch
  • Tow Hooks
  • Tow hooks front 2 front tow hooks
  • Towing brake controller Trailer brake controller
  • Towing class Class IV tow rating
  • Towing hitch Trailer hitch
  • Towing hitch light Trailer hitch light
  • Towing trailer sway Trailer sway control
  • Towing wiring harness Trailer wiring harness
  • Traction Control
  • Traction control All-speed ABS and driveline traction control
  • Transfer case Electronic transfer case shift
  • Transmission Allison 10-speed automatic
  • Transmission Type Automatic
  • Transmission electronic control
  • Transmission fluid temperature warning Transmission fluid temp warning
  • Transmission oil cooler
  • Trip computer
  • Trip odometer
  • Turbocharged
  • Turn signal in door mirrors Turn signal indicator in door mirrors
  • Turn signal warning Turn signal on warning
  • Turn-by-turn nav OnStar Turn-by-Turn Navigation
  • Two-Speed Transfer Case
  • USB Port
  • USB ports 2 USB ports
  • Variable panel light Variable instrument panel light
  • Vehicle and trailer reverse assist Trailering Assist Guidelines vehicle and …
  • Vehicle to trailer hitching assist Hitch Guidance vehicle to trailer hitchin…
  • Vehicle tracker Stolen Vehicle Assistance vehicle tracker with vehicle slowd…
  • Ventilated brakes Front and rear ventilated disc brakes
  • Visor passenger mirror Passenger visor mirror
  • Voltmeter
  • WHEELS 17' (43.2 CM) PAINTED STEEL SILVER (STD)
  • WI-FI HOTSPOT CAPABLE
  • WIFI Hotspot
  • WINTER GRILLE COVER
  • Wheel covers Wheel hub covers
  • Wheels 17 x 7.5-inch front and rear silver steel wheels
  • Window Trim Black side window trim
  • Wipers Variable intermittent front windshield wipers
  • Wireless streaming Bluetooth wireless audio streaming
  • see onstar (subscription required).com for information. Access the entire su…

Vehicle history by AutoCheck

Accidents or damage
None reported
Clean title
Yes
1-owner vehicle
Yes
Personal use only
No
The vehicle history information is supplied by third parties. Cars.com and the Seller are not responsible for the accuracy of such information. Cars.com provides this service and materials without representations or warranties of any kind, either expressed or implied. Please see Cars.com Terms and Conditions for further information.

Seller’s info

Diamond Chevrolet of San Bernardino

(1,178 reviews)
909 W 21st St, San Bernardino, CA 92405

Seller’s notes about this car

Sierra 2500HD2023 KBB Fair Market Range Low: $49,104 GMC KBB Fair Market Range High: $54,573Summit White CARFAX One-Owner. Clean CARFAX. Priced below KBB Fair Purchase Price! 10-Speed Automatic, 4WD, Black Cloth. Pro 2023 GMC Sierra 2500HD Pro 4D Crew Cab 10-Speed Automatic 4WD Duramax 6.6L V8 Turbodiesel
Ask for Vinnie Maraj or Elizabeth Black when you arrive or call and ask for your special Cars.com internet price!

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Price history

Listed 66 days ago.
$1,800 total price reduction!
7/12/25 Listed $39,788
7/19/25 +$3,100 $42,888
7/25/25 -$1,000 $41,888
8/12/25 -$3,900 $37,988
Total price amount is based on price change information provided by the seller.

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Consumer reviews

See what others are saying about the 2023 GMC Sierra 2500.
(1 review)
Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 4.0
  • Performance 1.0
  • Value 1.0
  • Exterior 3.0
  • Reliability 1.0

Most recent consumer reviews

I own a 2023 and the transmission has an issue.

I own a 2023 and the transmission has an issue. It has a valve that needs to be replaced. The truck will go into reduced power mode allowing you to go 40MPH max. I have extended warranty and I have been waiting 3 months for the part w/o the use of my truck. They have the parts because they continue to manufacture them they just don’t care about the existing customer.

Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 4.0
  • Performance 1.0
  • Value 1.0
  • Exterior 3.0
  • Reliability 1.0
  • Purchased a New car
  • Used for Commuting
  • Does not recommend this car
0 people out of 0 found this review helpful. Did you?
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See all 1 consumer reviews

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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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