Banner Ford Logo
Ford Oval Blue Screen Rgb 275x138
Banner Ford
Home / Pre-Owned Inventory / Certified, Used / 2025 / GMC / Sierra 1500 / SLT / 1GTUUDED7SZ124838
star_border star

Certified Used 2025 GMC Sierra 1500 SLT

VIN: 1GTUUDED7SZ124838
Stock #: SZ124838

56,196 mi.

$38,883

Vehicle Details

MPG:15/19 (City/Hwy)
Trans.:10-Speed Automatic
Drivetrain:Four Wheel Drive
Engine: EcoTec3 5.3L V8
Fuel Type:Gasoline
Ext. Color:Onyx Black
Int. Color:Black
View all Technical Specifications
Banner Ford No Haggle Price
$38,883
people recently viewed this vehicle*
Check Availability
Calculate Payments
Value Your Trade

Description

Meet the 2025 GMC Sierra 1500 SLT, a commanding pickup truck engineered for those who demand capability and refinement. This stunning black SLT combines the powerful EcoTec3 5.3L V8 engine with confident 4WD performance, delivering the towing and hauling power you need for any job. With its premium styling and thoughtfully appointed interior, this Sierra stands ready to handle work and weekend adventures with equal authority.

– Preferred Equipment Group 4SA
– Trailering Package with Integrated Trailer Brake Controller
– SiriusXM with 360L Trial Subscription
– Remote Vehicle Starter System
– Heated Driver & Front Outboard Passenger Seating
– Push Button Start with Keyless Open
– Apple CarPlay and Android Auto Compatibility
– Lane Keep Assist with Lane Departure Warning
– Front Pedestrian Braking and Automatic Emergency Braking
– 6-Speaker Premium Audio System with Steering Wheel Controls

This Sierra delivers real-world fuel efficiency at 15 city and 19 highway MPG, paired with a smooth 10-speed automatic transmission. The cabin offers genuine comfort and convenience: 10-way power seat adjusters with lumbar support, heated front seats, an auto-dimming rear-view mirror, and dual-zone automatic climate control. Advanced technology includes a navigation system, wireless Apple CarPlay and Android Auto, a color touchscreen infotainment display, and Wi-Fi hotspot capability to keep you connected on every drive.

The SLT is loaded with premium features designed for both work and daily driving. You’ll find LED cargo area lighting, an HD rear vision camera, front rain-sensing wipers, IntelliBeam automatic high beam control, and power windows with express up and down. Deep-tinted glass, perimeter lighting, and chrome accents enhance the truck’s commanding presence, while frame-mounted recovery hooks and an integrated trailer brake controller prove this is a truck built for serious work.

The 2025 GMC Sierra 1500 SLT represents a smart choice for buyers seeking a full-size pickup with genuine luxury appointments and proven capability. Visit our showroom to experience this truck’s commanding presence and refined interior firsthand.

Standard Features

  • Navigation System
  • Preferred Equipment Group 4SA
  • Standard Suspension Package
  • Trailering Package
  • 6 Speakers
  • 6-Speaker Audio System Feature
  • AM/FM radio: SiriusXM with 360L
  • Radio data system
  • Radio: Premium GMC Infotainment Audio System
  • SiriusXM w/360L Trial Subscription
  • Steering Wheel Audio Controls
  • Air Conditioning
  • Automatic temperature control
  • Electric Rear-Window Defogger
  • Front dual zone A/C
  • Rear window defroster
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Interior Power Outlet
  • Driver Memory
  • Memory seat
  • Power driver seat
  • Power Front Passenger Windows w/Express Up/Down
  • Power Front Windows w/Driver Express Up/Down
  • Power Rear Windows w/Express Down
  • Power steering
  • Power windows
  • Push Button Start
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Steering wheel mounted audio controls
  • Auto-Locking Rear Differential
  • Manual Tilt-Wheel & Telescoping Steering Column
  • Speed-sensing steering
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Emergency communication system: OnStar
  • Front anti-roll bar
  • Front wheel independent suspension
  • Keyless Open & Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Power Door Locks
  • Brake assist
  • Electronic Stability Control
  • Auto High-beam Headlights
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • Perimeter Lighting
  • Panic alarm
  • Security system
  • Theft Deterrent System (Unauthorized Entry)
  • Speed control
  • 170 Amp Alternator
  • Auxiliary External Transmission Oil Cooler
  • Auto-dimming door mirrors
  • Bumpers: chrome
  • Chrome Header & Chrome Grille Insert Bars
  • Heated door mirrors
  • IntelliBeam Automatic High Beam On/Off
  • LED Cargo Area Lighting
  • Power door mirrors
  • Rear step bumper
  • Rear Wheelhouse Liners
  • 2 Charge/Data USB Ports
  • 2 Type-C Charge-Only Rear USB Ports
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Automatic Emergency Braking
  • Buckle to Drive
  • Color-Keyed Carpeting Floor Covering
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front reading lights
  • HD Rear Vision Camera
  • Heated steering wheel
  • Illuminated entry
  • Lane Keep Assist w/Lane Departure Warning
  • OnStar Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear reading lights
  • Rear seat center armrest
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trip computer
  • Voltmeter
  • Wi-Fi Hotspot Capable
  • Wireless Apple CarPlay/Wireless Android Auto
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Front 40/20/40 Split-Bench Seat
  • Heated Driver & Front Outboard Passenger Seating
  • Heated front seats
  • Perf Leather-Appointed Front Outboard Seat Trim
  • Power passenger seat
  • Split folding rear seat
  • Front Center Armrest w/Storage
  • Passenger door bin
  • Front Frame-Mounted Black Recovery Hooks
  • Hitch Guidance
  • Integrated Trailer Brake Controller
  • Alloy wheels
  • Wheels: 18″ x 8.5″ 6-Spoke Machined Aluminum
  • Deep-Tinted Glass
  • Front Rain-Sensing Wipers
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.23 Rear Axle Ratio

Vehicle Location

Banner Chevrolet
5950 Chef Menteur Hwy
New Orleans, LA 70126
Get Directions

VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). © 2026 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.

ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.

Based on 2019 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.

PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, residency & fees. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.

*Number of views in last 30 days
Banner Ford
Facebook-f Youtube Twitter X (1)
Shop
Departments
About Us
Contact Us
Ford Oval Blue Screen Rgb 275x138
Showroom: 1943 North Causeway Boulevard Mandeville, LA 70471-3123
Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user “as is” without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, and license charges. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request, not to exceed one week.
California Consumer Privacy Act (CCPA) Opt-Out Icon
Your Privacy Choices
  • All rights reserved.
AdChoices

Technical Specifications

  • Vehicle Name: GMC Sierra 1500
  • Body Style: Crew Cab Pickup
  • Body Code: E63
  • Drivetrain: Four Wheel Drive
  • Passenger Capacity: 5, 6
  • Gross Axle Wt Rating – Front: 3800
  • Gross Axle Wt Rating – Rear: 3800, 4150
  • Curb Weight – Front: 2846
  • Curb Weight – Rear: 1982
  • EPA Greenhouse Gas Score: 3
  • Gross Vehicle Weight Rating Cap: 7100, 7200, 7300
  • Fuel Economy Est-Combined: 16, 17
  • EPA Fuel Economy Est – City: 15
  • EPA Fuel Economy Est – Hwy: 18, 19
  • Gross Combined Wt Rating: 15000, 16800, 19000
  • Dead Weight Hitch – Max Trailer Wt.: 5000
  • Dead Weight Hitch – Max Tongue Wt.: 500
  • Wt Distributing Hitch – Max Trailer Wt.: 10900, 9200
  • Wt Distributing Hitch – Max Tongue Wt.: 1090, 920
  • Fifth Wheel Hitch – Max Trailer Wt.: 8100, 8300, 8800
  • Fifth Wheel Hitch – Max Tongue Wt.: 2025, 2075, 2200
  • Maximum Trailering Capacity: 13000
  • Engine Order Code: L84
  • Engine Type: Gas V8
  • Displacement: 5.3L/325
  • Fuel System: Direct Injection
  • SAE Net Horsepower @ RPM: 355 @ 5600
  • SAE Net Torque @ RPM: 383 @ 4100
  • Trans Order Code: MHS, MHT, MQB, MQC
  • Trans Type: 10
  • Trans Description Cont.: Automatic
  • Trans Description Cont. Again:
  • First Gear Ratio (:1): 4.70
  • Second Gear Ratio (:1): 2.99
  • Third Gear Ratio (:1): 2.15
  • Fourth Gear Ratio (:1): 1.77
  • Fifth Gear Ratio (:1): 1.52
  • Sixth Gear Ratio (:1): 1.28
  • Reverse Ratio (:1): 4.87
  • Clutch Size:
  • Trans Power Take Off:
  • Trans PTO Access:
  • Transfer Case Model: Magna, Magna MP3023/4
  • Transfer Case Gear Ratio (:1), High: 1.00
  • Transfer Case Gear Ratio (:1), Low: , 2.69
  • Transfer Case Power Take Off:
  • Cold Cranking Amps @ 0° F (Primary): 730
  • Cold Cranking Amps @ 0° F (2nd):
  • Tons/yr of CO2 Emissions @ 15K mi/year: 8.8, 9.1
  • Maximum Alternator Capacity (amps): 170, 220
  • Maximum Alternator Watts:
  • Total Cooling System Capacity: – TBD –
  • Engine Oil Cooler: Yes
  • Frame Type: Hydroformed
  • Suspension Type – Front: Independent
  • Suspension Type – Rear: Solid Axle
  • Spring Capacity – Front: 3800
  • Spring Capacity – Rear: 3850, 4150
  • Axle Type – Front: – TBD –
  • Axle Type – Rear: – TBD –
  • Axle Capacity – Front: 3800
  • Axle Capacity – Rear: 3800, 4150
  • Axle Ratio (:1) – Front: 3.23, 3.42, 3.73
  • Axle Ratio (:1) – Rear: 3.23, 3.42, 3.73
  • Shock Absorber Diameter – Front: – TBD –
  • Shock Absorber Diameter – Rear: – TBD –
  • Stabilizer Bar Diameter – Front: 1.30
  • Stabilizer Bar Diameter – Rear:
  • Front Tire Order Code: QAB, QAE, QDF, R3O, XCE, XCK
  • Rear Tire Order Code: QAB, QAE, QDF, R3O, XCE, XCK
  • Spare Tire Order Code: QAQ, XCQ
  • Front Tire Size: 265/65R18SL, 275/50R22SL, 275/60R20, 275/60R20SL, LT275/65R18C
  • Rear Tire Size: 265/65R18SL, 275/50R22SL, 275/60R20, 275/60R20SL, LT275/65R18C
  • Spare Tire Size: 255/80R17SL, 265/70R17SL
  • Front Tire Capacity: 3800
  • Rear Tire Capacity: 3800, 4150
  • Spare Tire Capacity: – TBD –
  • Revolutions/Mile @ 45 mph – Front: N/A
  • Revolutions/Mile @ 45 mph – Rear: N/A
  • Revolutions/Mile @ 45 mph – Spare: N/A
  • Front Wheel Size: 18 x 8.5, 20 x 9, 22 x 9
  • Rear Wheel Size: 18 x 8.5, 20 x 9, 22 x 9
  • Spare Wheel Size: 17 x 8
  • Front Wheel Material: Aluminum
  • Rear Wheel Material: Aluminum
  • Spare Wheel Material: Steel
  • Steering Type: Electric Rack & Pinion
  • Steering Ratio (:1), On Center: – TBD –
  • Steering Ratio (:1), At Lock: – TBD –
  • Turning Diameter – Curb to Curb: 46.3, 46.9
  • Turning Diameter – Wall to Wall: N/A
  • Brake Type: Pwr
  • Brake ABS System: 4-Wheel
  • Brake ABS System (Second Line):
  • Disc – Front (Yes or ): Yes
  • Disc – Rear (Yes or ): Yes
  • Front Brake Rotor Diam x Thickness: 13 x 1.18
  • Rear Brake Rotor Diam x Thickness: 13.6 x 0.79
  • Drum – Rear (Yes or ):
  • Rear Drum Diam x Width:
  • Fuel Tank Capacity, Approx: 24
  • Aux Fuel Tank Capacity, Approx:
  • Fuel Tank Location: – TBD –
  • Aux Fuel Tank Location:
  • Front Head Room: 43.03
  • Front Leg Room: 44.53
  • Front Shoulder Room: 66.02
  • Front Hip Room: 61.18
  • Second Head Room: 40.12
  • Second Leg Room: 43.4
  • Second Shoulder Room: 65.16
  • Second Hip Room: 60.24
  • Wheelbase: 147.44
  • Length, Overall: 231.92
  • Width, Max w/o mirrors: 81.24
  • Height, Overall: 75.51
  • Overhang, Front: – TBD –
  • Overhang, Rear w/o bumper: – TBD –
  • Front Bumper to Back of Cab: – TBD –
  • Cab to Axle: – TBD –
  • Cab to End of Frame: – TBD –
  • Ground to Top of Load Floor: – TBD –
  • Ground to Top of Frame: – TBD –
  • Frame Width, Rear: – TBD –
  • Ground Clearance, Front: 8.08
  • Ground Clearance, Rear: 8.08
  • Cargo Box Length @ Floor: 69.92
  • Cargo Box Width @ Top, Rear: – TBD –
  • Cargo Box Width @ Floor: 71.4
  • Cargo Box Width @ Wheelhousings: 50.63
  • Cargo Box (Area) Height: 22.4
  • Tailgate Width: – TBD –
  • Cargo Volume: 62.9
  • Ext’d Cab Cargo Volume: – TBD –
  • Seventh Gear Ratio (:1): 1.00
  • Eighth Gear Ratio (:1): 0.85
  • Ninth Gear Ratio (:1): 0.69
  • Tenth Gear Ratio (:1): 0.64
  • Country of Origin: United States GMC Truck
  • Model Group: Sierra
  • Vehicle Segment: Large Pick-up
  • Vehicle Type: Crew Cab
  • Body Cab Style: Crew Cab
  • Bed Style: regular
  • Engine Displacement Units: 3.0, 5.3, 5.3, 6.2
  • Engine Camshaft: DOHC, OHV, OHV, OHV
  • Engine Block Type: aluminum, aluminum, aluminum, aluminum
  • Engine Cylinder Count: 6, 8, 8, 8
  • Engine Valve Count: 2, 2, 2, 4

Special Ford Courtesy Vehicle

Ford Courtesy Vehicles are low mileage used vehicles that are eligible for New Vehicle Retail Incentive Offers and the balance of the New Vehicle Limited Warranty. These vehicles were formerly used by our customers and cared for by our very own service department.

×

Almost there!

Complete this short form and we will get in touch with you soon. Thank you!

  • This field is for validation purposes and should be left unchanged.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Need help? Call 985-234-5678

Calculate Payments

Estimate Monthly Payments

...
Only an estimate. Excludes taxes, title, license, and insurance.
Price

The total cost of the vehicle.

Down Payment

A down payment is an initial, upfront payment you make toward the total cost of the vehicle. Your down payment could be cash, the value of a trade-in, or both. The more you put down, the less you need to borrow. A larger down payment may also reduce your monthly payment and your total cost of financing.

Trade-in Value

The trade in value is the amount that a dealer is willing to offer you towards the purchase of a new vehicle in exchange for your current one. It’s typically based on the market value of your vehicle (the amount it would sell for on the open market).

Payoff Amount

Your payoff amount is how much you will actually have to pay to satisfy the terms of your mortgage loan and completely pay off your debt. Your payoff amount is different from your current balance.

Additional Down Payment

Additional down payment in cash.

Loan Term

This is the length of your auto loan, generally expressed in months. A shorter loan term (in which you make monthly payments for fewer months) will reduce your total loan cost. A longer loan can reduce your monthly payment, but you pay more interest over the life of the loan. A longer loan also puts you at risk for negative equity, which is when you owe more on the vehicle than the vehicle is worth.

Finance Rate (APR)

This is the annual percentage rate, and is not always the same as the interest rate. This represents the annual rate that is charged, and as such, is the actual annual cost to the consumer over the course of the auto loan. The APR will allow you to more easily shop and compare car loans, since it equates all loans to the same annual rate.

radio_button_checked
radio_button_unchecked

Need help? Call 985-234-5678

Find Your Next Vehicle

search by model, color, options, or anything else...