Frontier Ford · Anacortes, WA

2025 GMC Sierra 1500 SLT

36,659 miles · truck · Price dropped $482

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PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2025

MakeGMC

ModelSierra 1500

TrimSLT

VIN1GTUUDE82SZ135183

Stock numberP19204

Mileage36,659 miles

BodyPickup

Engine3.0L 6-cyl turbo

Cylinders6

Displacement3.0L

Transmission10-Speed Automatic

Drivetrain4WD

FuelDiesel

MPG22 city / 26 hwy

ExteriorSummit White

InteriorDark Walnut/Slate

Vehicle description

The 2025 GMC Sierra 1500 SLT represents a capable work truck built for those who demand both functionality and refinement in their daily operations. - Adaptive Cruise Control - Apple CarPlay and Android Auto compatibility - Wireless smartphone integration - Navigation System - Heated steering wheel - Driver Memory seat settings - Automatic temperature control with dual-zone capability - Premium Bose 7-Speaker Sound System - SiriusXM satellite radio with 360L - Alloy wheels - Heated front seats with ventilation - Power adjustable front seats with lumbar support - Spray-on bedliner with GMC logo - Remote vehicle starter system - Automatic emergency braking This Sierra 1500 SLT arrives finished in white and equipped with a 3.0L six-cylinder engine paired with a 10-speed automatic transmission and four-wheel drive. The powertrain delivers 22 miles per gallon in city driving and 26 on the highway, providing a practical balance of capability and efficiency. The four-wheel-drive system pairs with an off-road suspension package and hill descent control, giving you confidence on varied terrain. The cabin prioritizes comfort and connectivity for both driver and passengers. Heated and ventilated front seats adjust through a 10-way power system, while the memory driver seat recalls your preferred position automatically. The steering wheel offers heating for cold mornings, and dual-zone automatic temperature control ensures every occupant stays comfortable regardless of the season. Technology integration flows seamlessly through the infotainment system. Apple CarPlay and Android Auto connect wirelessly to your smartphone, while the navigation system guides your routes with precision. Steering wheel-mounted audio controls keep your attention on the road, and SiriusXM satellite radio with 360L provides entertainment options across the country. Safety features work quietly in the background to protect you and your passengers. Automatic emergency braking monitors traffic ahead, lane keep assist helps you maintain your position, and a forward collision alert provides advance warning. The system includes a rearview camera with HD clarity and OnStar emergency communication services. The bed and cargo area combine work-ready durability with thoughtful details. A spray-on bedliner with GMC badging protects the truck bed, while power outlets positioned inside the bed and cabin allow you to charge tools and devices. The rear window powers down for added access, and integrated trailer brake control supports towing demands. Visit our showroom to see this Sierra 1500 SLT and discover how this truck can serve your transportation and work needs with confidence and style.

Features & options (167)

Adaptive Cruise Control
Bluetooth®
Heated Steering Wheel
Remote Start
4WD/AWD
Android Auto
Apple CarPlay
Heated Seats
Keyless Entry
Keyless Ignition System
Leather Seats
Wi-Fi Hotspot
Auto Dimming Mirror
Automatic High Beams
Emergency Brake Assist
Lane Departure Warning
Lane Keep Assist
Wireless Phone Charging
Forward Collision Warning
Navigation System
Rear View Camera
Satellite Radio
Rain Sensing Wipers
Tow Hitch/Tow Package
Alloy Wheels
High Capacity Suspension Package
Preferred Equipment Group 4SA
SLT Convenience Package
SLT Preferred Package
Standard Suspension Package
Trailering Package
X31 Off-Road Package
6 Speakers
6-Speaker Audio System Feature
AM/FM radio: SiriusXM with 360L
Premium Bose 7-Speaker Sound System
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
Universal Home Remote
Auto-Locking Rear Differential
Manual Tilt-Wheel & Telescoping Steering Column
Off-Road Suspension
Power Rake & 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
Hill Descent 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
220 Amp Alternator
Auxiliary External Transmission Oil Cooler
Engine Block Heater
Heavy-Duty Air Filter
Auto-dimming door mirrors
Bumpers: chrome
Chrome Header & Chrome Grille Insert Bars
Chrome Wheel To Wheel Assist Steps
Dual Exhaust System
Electronic Precision Shift
Heated door mirrors
IntelliBeam Automatic High Beam On/Off
LED Cargo Area Lighting
Power door mirrors
Rear step bumper
Rear Wheelhouse Liners
Spray-On Pickup Bedliner w/GMC Logo
X31 Hard Badge
2 Charge/Data USB Ports
2 Charge/Data USB Ports Inside Center Console
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
Floor-Mounted Center Console
Following Distance Indicator
Forward Collision Alert
Front Pedestrian Braking
Front Prem Floor Liners w/Removable Carpet Insert
Front reading lights
HD Rear Vision Camera
Illuminated entry
Lane Keep Assist w/Lane Departure Warning
OnStar Services Capable
Outside temperature display
Overhead console
Passenger vanity mirror
Rear Prem Floor Liners w/Removable Carpet Insert
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
Wireless Charging
10-Way Power Driver Seat Adjuster w/Lumbar
10-Way Power Passenger Seat Adjuster w/Lumbar
Front 40/20/40 Split-Bench Seat
Front Bucket Seats
Heated 2nd Row Outboard Seats
Heated Driver & Front Outboard Passenger Seating
Heated front seats
Perf Leather-Appointed Front Outboard Seat Trim
Power passenger seat
Split folding rear seat
Ventilated Driver & Front Passenger Seats
Front Center Armrest w/Storage
Passenger door bin
Front Frame-Mounted Black Recovery Hooks
Hitch Guidance
Integrated Trailer Brake Controller
20" Polished Aluminum Wheels
Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
Deep-Tinted Glass
Front Rain-Sensing Wipers
Power Sliding Rear Window w/Rear Defogger
Variably intermittent wipers
3.23 Rear Axle Ratio

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 100 miles of Anacortes, Washington

Asking price$47,495Dealer asking price · 36,659 mi

Market value$39,186Market value · based on 3 comparable cars

vs. market High price+21.2%High price · based on 3 comparable cars

Where this price sits

In the typical middle range · 33% of 3 similar listings ask more than this car.

Market value $39,186

This car$47,495

$38,590lowest$50,882highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

High price$8,309 above the market value of $39,186

Price range

$38,590$50,882

3rd lowest price of 4 similar listings within 100 milesTick marks the market value · range of 3 similar listings

AutosXchange Insights

Compared with 3 used 2024–2025 GMC Sierra 1500 SLT listings within 100 mi.
Priced $8,309 above the market value of 3 comparable cars — compare options, condition and history.
3rd lowest price of 4 similar listings within 100 miles.
Has about 13,000 fewer miles than similar listings.
About 18,330 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # P19204 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 9, 2026. 1 price change at this dealership: $47,977 → $47,495 (−$482).

AutosXchange Intel Hub: Price changes for this model in Washington · This model in the Intel Hub · Market movers in Washington

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2024–2025 Sierra 1500 SLT · used · any miles · within 100 miles of Anacortes, Washington. All 3 comparable cars for sale, nearest first.

14 photosCARFAX

2025 GMC Sierra 1500 SLT

$39,186est. $675/mo

$8,309 less than this car

49,447 mi
4WD
Automatic
Gasoline
Truck

Pierre GMC of Everett · Everett, WA · 39 mi away

0 viewsStock # E4314

Check availability Call

29 photosCARFAX

2025 GMC Sierra 1500 SLT

$38,590est. $664/mo

$8,905 less than this car

51,648 mi
4WD
Automatic
Gasoline
Truck

Jet Chevrolet · Federal Way, WA · 81 mi away

0 viewsStock # JJ4280

Check availability Call

52 photosCARFAX

2024 GMC Sierra 1500 SLT

$50,882est. $876/mo

$3,387 more than this car

16,352 mi
4WD
Automatic
Diesel
Truck

Art Gamblin Motors · Enumclaw, WA · 98 mi away

0 viewsStock # V8179A

Check availability Call

2025 GMC Sierra 1500 SLT49,447 miles · Pierre GMC of Everett · Everett, WA · 39 mi away$39,186$8,309 less than this car

2025 GMC Sierra 1500 SLT51,648 miles · Jet Chevrolet · Federal Way, WA · 81 mi away$38,590$8,905 less than this car

2024 GMC Sierra 1500 SLT16,352 miles · Art Gamblin Motors · Enumclaw, WA · 98 mi away$50,882$3,387 more than this car

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works