Close Used|2021|At Dealership
GMC Sierra 1500 Denali near Spring, TX
Gallery
Est. Price:
$36,400
Vehicle Overview
VIN #1GTU9FET9MZ145777
Stock #MZ145777
Exterior Color: Onyx Black
Interior Color: Jet Black
Doors: 4
Drivetrain: 4WD
Engine: 3.0L I6
Mileage: 78,759
Fuel Economy: City:22 Hwy:26
Passengers: 5
Transmission: 10-Speed Automatic
Trim: Denali
Safety
Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Hitch Guidance
Rear Seat Reminder
Safety Alert Seat
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Exterior
Bumper, front, body-color lower
Bumper, rear body-color with corner steps
CornerStep, rear bumper
Door handles, chrome
Fog lamps, LED
Glass, deep-tinted
Grille (Signature Denali grille with high gloss Black mesh and Chrome inserts.)
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
Mirror caps, chrome
Moldings, window surround, Chrome
Tailgate and bed rail protection caps, top
Tailgate, GMC MultiPro Tailgate with six functional load/access features
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
Taillamps, LED signature taillight with LED stop and reverse light
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Tire, spare 255/80R17SL all-season, blackwall
Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
Wheelhouse liners, rear
Interior
Air conditioning, dual-zone automatic climate control
Air vents, rear
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Brake lining wear indicator
Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Compass, located in instrument cluster
Driver Information Center, enhanced, 8" diagonal multicolor digital display includes analog speedometer and tachometer gauges
Exterior Temperature Display, located in radio display
Floor covering, color-keyed carpeting
GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
Remote vehicle starter system
Seat adjuster, driver 10-way power including lumbar
Seat adjuster, passenger 10-way power including lumbar
Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor) (Rear seat features leather seating surfaces.)
Steering column, lock control, electrical
Steering column, manual Tilt-Wheel and telescoping
Steering wheel, heated
Steering wheel, leather-wrapped
Theft-deterrent system, unauthorized entry
USB ports, dual, charge-only (2nd row)
Universal Home Remote
Wireless Charging
Mechanical
Air filter, heavy-duty
Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
Auto-locking rear differential
Automatic Stop/Start (Standard on vehicles built before 6-7-2021. Most vehicles built on or after 6-7-2021 that are equipped with a V8 engine and (MQB) 10-speed automatic transmission will have (NSS) Not Equipped with Automatic Stop/Start, which removes Automatic Stop/Start and its content. See dealer for details)
Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine, (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Capless Fuel Fill
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Cooling, auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
Cooling, external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
Denali Premium Suspension with Adaptive Ride Control
Exhaust, aluminized stainless-steel muffler and tailpipe
Exhaust, dual with premium tips
Four wheel drive
Frame, fully-boxed, hydroformed front section
GVWR, 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)
Hill Descent Control (Requires 4WD model.)
Pickup bed
Rear axle, 3.23 ratio
Recovery hooks, chrome
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Trailer brake controller, integrated
Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
Detailed Pricing
Dealer Notes
2021 GMC Sierra 1500 Denali 4WD Crew Cab – Duramax Diesel – Onyx Black
Experience premium power, advanced technology, and bold luxury in this 2021 GMC Sierra 1500 Denali 4WD Crew Cab. Finished in Onyx Black with a Jet Black leather interior, this fully equipped Denali features the…2021 GMC Sierra 1500 Denali 4WD Crew Cab – Duramax Diesel – Onyx Black
Experience premium power, advanced technology, and bold luxury in this 2021 GMC Sierra 1500 Denali 4WD Crew Cab. Finished in Onyx Black with a Jet Black leather interior, this fully equipped Denali features the highly sought-after Duramax 3.0L Turbo-Diesel engine paired with a smooth 10-speed automatic transmission. With the Denali Ultimate Package and CarbonPro Edition, this truck delivers elite capability, refined comfort, and standout styling.
SAFETY
• Forward Collision Alert
• Automatic Emergency Braking
• Lane Keep Assist with Lane Departure Warning
• Lane Change Alert with Side Blind Zone Alert
• Rear Cross Traffic Alert
• Adaptive Cruise Control
• HD Surround Vision with Trailer Camera Provisions
• Rear Camera Mirror and Bed View Camera
• Front and Rear Park Assist
• Safety Alert Seat
• Trailer Tire Pressure Monitoring System
EXTERIOR
• Onyx Black exterior
• 22" High-Gloss Black Wheels
• CarbonPro Composite Bed with Denali badging
• GMC MultiPro Tailgate
• GMC MultiPro Power Steps
• Power Sunroof
• LED Headlamps with Signature DRLs and LED Fog Lamps
• Power Folding and Heated Mirrors with Auto-Dim
• Dual Exhaust with Premium Tips
• Chrome Recovery Hooks
• Power Rear Sliding Window
INTERIOR
• Jet Black leather-appointed seating
• 10-Way Power Front Bucket Seats
• Heated and Ventilated Front Seats
• Heated Rear Outboard Seats
• Heated Leather-Wrapped Steering Wheel
• Dual-Zone Automatic Climate Control
• Driver Seat and Mirror Memory
• Rear 60/40 Folding Bench with Storage
• Multicolor Head-Up Display
MECHANICAL & PERFORMANCE
• Duramax 3.0L Turbo-Diesel Engine
• 10-Speed Automatic Transmission
• 4WD with 2-Speed Autotrac Transfer Case
• Auto-Locking Rear Differential
• Denali Premium Suspension with Adaptive Ride Control
• ProGrade Trailering System
• Trailering Package with Integrated Brake Controller
• Stabilitrak with Trailer Sway Control
• 220 Amp Alternator
• GVWR 7,200 lbs
ENTERTAINMENT & TECHNOLOGY
• GMC Premium Infotainment System with Navigation
• 8" HD Touchscreen Display
• Wireless Apple CarPlay and Android Auto
• Bose Premium Sound System
• MultiPro Audio System by Kicker
• Wireless Charging and USB Ports
• Remote Start and Keyless Open/Start
• 120V Power Outlets in Cabin and Bed
• OnStar and 4G LTE Wi-Fi Capability
WHY BUY FROM NORTHWEST HYUNDAI
• Thoroughly inspected pre-owned vehicles
• Competitive financing options available
• We accept all trade-ins
• Fast approvals
• Spanish-speaking staff available to assist you
• Customer-focused buying experience
Call 281-638-9857 to schedule your test drive today.
Northwest Hyundai
19120 Northwest Fwy
Houston, TX 77065
2021 GMC Sierra 1500 Denali 4WD Crew Cab Duramax Diesel for Sale in Houston TX | Northwest Hyundai
"Looking for a reliable and stylish ride? Look no further than Northwest Hyundai! Our dealership offers the latest models and top-quality pre-owned vehicles, all backed by our expert team of sales and service professionals. Let us help you drive into the future at Northwest Hyundai!"(more)
Experience premium power, advanced technology, and bold luxury in this 2021 GMC Sierra 1500 Denali 4WD Crew Cab. Finished in Onyx Black with a Jet Black leather interior, this fully equipped Denali features the highly sought-after Duramax 3.0L Turbo-Diesel engine paired with a smooth 10-speed automatic transmission. With the Denali Ultimate Package and CarbonPro Edition, this truck delivers elite capability, refined comfort, and standout styling.
SAFETY
• Forward Collision Alert
• Automatic Emergency Braking
• Lane Keep Assist with Lane Departure Warning
• Lane Change Alert with Side Blind Zone Alert
• Rear Cross Traffic Alert
• Adaptive Cruise Control
• HD Surround Vision with Trailer Camera Provisions
• Rear Camera Mirror and Bed View Camera
• Front and Rear Park Assist
• Safety Alert Seat
• Trailer Tire Pressure Monitoring System
EXTERIOR
• Onyx Black exterior
• 22" High-Gloss Black Wheels
• CarbonPro Composite Bed with Denali badging
• GMC MultiPro Tailgate
• GMC MultiPro Power Steps
• Power Sunroof
• LED Headlamps with Signature DRLs and LED Fog Lamps
• Power Folding and Heated Mirrors with Auto-Dim
• Dual Exhaust with Premium Tips
• Chrome Recovery Hooks
• Power Rear Sliding Window
INTERIOR
• Jet Black leather-appointed seating
• 10-Way Power Front Bucket Seats
• Heated and Ventilated Front Seats
• Heated Rear Outboard Seats
• Heated Leather-Wrapped Steering Wheel
• Dual-Zone Automatic Climate Control
• Driver Seat and Mirror Memory
• Rear 60/40 Folding Bench with Storage
• Multicolor Head-Up Display
MECHANICAL & PERFORMANCE
• Duramax 3.0L Turbo-Diesel Engine
• 10-Speed Automatic Transmission
• 4WD with 2-Speed Autotrac Transfer Case
• Auto-Locking Rear Differential
• Denali Premium Suspension with Adaptive Ride Control
• ProGrade Trailering System
• Trailering Package with Integrated Brake Controller
• Stabilitrak with Trailer Sway Control
• 220 Amp Alternator
• GVWR 7,200 lbs
ENTERTAINMENT & TECHNOLOGY
• GMC Premium Infotainment System with Navigation
• 8" HD Touchscreen Display
• Wireless Apple CarPlay and Android Auto
• Bose Premium Sound System
• MultiPro Audio System by Kicker
• Wireless Charging and USB Ports
• Remote Start and Keyless Open/Start
• 120V Power Outlets in Cabin and Bed
• OnStar and 4G LTE Wi-Fi Capability
WHY BUY FROM NORTHWEST HYUNDAI
• Thoroughly inspected pre-owned vehicles
• Competitive financing options available
• We accept all trade-ins
• Fast approvals
• Spanish-speaking staff available to assist you
• Customer-focused buying experience
Call 281-638-9857 to schedule your test drive today.
Northwest Hyundai
19120 Northwest Fwy
Houston, TX 77065
"Looking for a reliable and stylish ride? Look no further than Northwest Hyundai! Our dealership offers the latest models and top-quality pre-owned vehicles, all backed by our expert team of sales and service professionals. Let us help you drive into the future at Northwest Hyundai!"(more)
Similar Vehicle Match
Used|2022|At Dealership
Pricing
Details
- Northwest Hyundai Price
- $33,993
- Stock #: NZ554998
- VIN: 1GTUUDED3NZ554998
- Fuel Economy: City:14 Hwy:19
- Engine: EcoTec3 5.3L V8
- Transmission: 10-Speed Automatic
- Drivetrain: 4WD
- Exterior Color: Summit White
- Interior Color: Jet Black
Used|2020|At Dealership
Pricing
Details
- Northwest Hyundai Price
- $31,785
- Stock #: LG140787
- VIN: 3GTP8DED4LG140787
- Fuel Economy: City:17 Hwy:24
- Engine: EcoTec3 5.3L V8
- Transmission: 8-Speed Automatic
- Drivetrain: RWD
- Exterior Color: Onyx Black
- Interior Color: Dark Walnut/Slate
Used|2020|At Dealership
Pricing
Details
- Northwest Hyundai Price
- $35,139
- Stock #: LG187295
- VIN: 3GTU9DELXLG187295
- Fuel Economy: City:15 Hwy:20
- Engine: EcoTec3 6.2L V8
- Transmission: 10-Speed Automatic
- Drivetrain: 4WD
- Exterior Color: Pacific Blue Metallic
- Interior Color: Dark Walnut/Slate
Disclaimer
*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations.
Based on 2025 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details.
*Manufacturer’s Rebate subject to residency restrictions. Any customer not meeting the residency restrictions will receive a dealer discount in the same amount of the manufacturer’s rebate.