2004 Isuzu Ascender S

CARFAX 1-Owner | 4.2L I6 | Low Miles

$12,990

115,427 Miles
4NUET16SX46111075
Stock #: 7639
Show Me the CARFAX 1-Owner Badge
  Drivetrain   4WD
  Transmission   4-speed automatic
  Engine   6cyl - 4.2L
  Fuel Type   Gas
  MPG City   15
  MPG Highway   20
  Interior   Pewter
  Exterior   Arctic White

2004 Isuzu Ascender S 4WD – CARFAX 1-Owner | 4.2L I6 | Low Miles
(VDP: 4NUET16SX46111075 115,427 miles)

Overview
This 2004 Isuzu Ascender S 4WD is a rare CARFAX 1-Owner SUV with only 115,427 miles — averaging just 5,426 miles per year — making it an exceptional find for Denver drivers hunting a dependable, capable rig at an unbeatable value. Built on the same rugged platform as the Chevy TrailBlazer and GMC Envoy, the Ascender pairs a smooth 4.2L DOHC 24-valve inline-6 engine with true four-wheel drive, giving you the confidence to tackle I-70 storms, ski trips to Summit County, and weekend runs up to Estes Park. Arctic White exterior over a Pewter cloth interior, factory fog lamps, Twilight Sentinel auto headlamps, tilt steering, and a 65/35 split-fold rear bench make this a practical, comfortable family hauler. With a clean CARFAX showing no accidents, 11 documented service records, and a full front-and-rear brake job completed at 113,475 miles, this Ascender is turnkey ready for Colorado adventures. Come see why Mile High Car Helper is Denver's trusted source for hard-to-find, well-maintained SUVs.

Vehicle Walkaround Video

Vehicle Details
• VIN: 4NUET16SX46111075
• Engine: 4.2L (256) DOHC MPFI 24-valve I6
• Transmission: 4-speed automatic w/ OD and lock-up torque converter
• Drivetrain: 4x4 / Four-Wheel Drive
• Exterior Color: Arctic White (Two-Tone Paint Scheme)
• Interior Color: Pewter Cloth
• Odometer: 115,427 miles
• CARFAX 1-Owner Vehicle
• No Accidents or Damage Reported to CARFAX
• 11 Service History Records
• Driver & Front Passenger Airbag SRS
• 3-Point Seat Belts for All Positions
• Child Seat Lower/Top Tether Anchors
• Child Safety Door Locks
• Energy-Absorbing Steering Column
• Dual Note Horn
• Rear Window Pulse Wiper System
• Front Variable-Intermittent Windshield Wipers w/Washer
• Solar Ray Windshield
• Front Fog Lamps
• Twilight Sentinel Auto-On/Auto-Off Headlamps w/Time Delay
• High-Output Automatic Halogen Headlamps w/Driver Override
• Two-Tone Paint Scheme w/Unique Front/Rear Bumpers, Overfenders, Rocker Panel, Body-Side Molding
• Tilt Steering Column
• 2nd Row 65/35 Split-Fold Bench w/Flip/Tumble/Recline Function
• Cloth Seat Trim
• Front Center Floor Console w/Armrest, Storage, Tape/CD Holder, Coin Tray, Dual Cup Holder
• Full Instrumentation: Speedometer, Tachometer, Fuel, Coolant Temp, Oil Pressure, Volt Gauges
• Trip Computer
• Power Windows w/Driver & Passenger One-Touch Express-Down
• Engine Immobilizer
• Rear Window Defogger
• Fixed Antenna
• Lockable Glove Box
• Assist Grips
• Auto-Dimming Courtesy, Reading, and Cargo Area Lamps
• Cargo Area Coat Hooks
• 4-Speed Automatic Transmission w/OD and Lock-Up Torque Converter
• Power 4-Wheel Ventilated Disc Brakes
• 4.2L DOHC MPFI 24-Valve I6 Engine
• 3.73 Axle Ratio
• Maintenance-Free HD Battery w/Run-Down Protection & Retained Accessory Power
• 150-Amp Alternator
• 7-Wire HD Wiring Harness
• Platform-Type Trailer Hitch
• Premium Ride Front Suspension w/Passive Monotube Coil-Over Shocks
• 5-Link Rear Suspension w/Coil Spring, Control Arms, Stabilizer Bar
• P245/65R17 On/Off-Road BSW Tires
• Full-Size Spare Tire
• Power Rack-and-Pinion Steering
• Dual Note Stainless Steel Rear Exhaust
• City MPG: 15 / Highway MPG: 21

Mike's Notes
I personally inspected this Ascender the day it rolled onto our Acoma Street lot, and I have to say — finding a true 1-owner SUV from 2004 with only 115K original miles is genuinely rare. This truck spent most of its life in California with the same owner and shows the kind of care you'd expect: 11 service records, regular emissions checks going back to 2010, and a comprehensive brake overhaul (calipers, rotors, pads front and rear), coolant flush, serpentine belt, and radiator hoses all done at 113K miles. The 4.2L inline-6 (same bulletproof Atlas engine found in TrailBlazers and Envoys) runs strong and smooth, and the 4WD system engages crisp and clean — exactly what you need for Colorado winters. The Arctic White paint still shines, the Pewter cloth interior is clean with no rips or heavy wear, and everything from the power windows to the Twilight Sentinel headlamps works as it should. If you've been priced out of newer SUVs but still need something rugged, roomy, and ready for the mountains, come take this one for a spin — it's a lot of truck for the money.

Features and Benefits
• True 4WD Drivetrain – Handles Colorado snowstorms, mountain passes, and Front Range trailheads with confidence year-round.
• 4.2L DOHC 24-Valve Inline-6 Engine – Delivers the smooth, torquey pulling power you need at Denver's mile-high altitude — one of the most respected engines GM ever built.
• CARFAX 1-Owner, No Accidents – Buy with confidence knowing this SUV has a documented, clean history with a single caring owner.
• Recent Full Brake Service (Front & Rear) – Fresh calipers, rotors, and pads mean confident stopping on steep grades like Floyd Hill and Eisenhower Tunnel descents.
• Platform-Type Trailer Hitch – Ready to tow your camper, boat, or dirt bikes up to the high country without adding a single aftermarket part.
• Twilight Sentinel Auto Headlamps w/Fog Lamps – Automatic lighting and fog lamps improve visibility during Denver's early winter sunsets and I-70 snow squalls.
• 65/35 Split-Fold Rear Bench w/Flip/Tumble Function – Configure the cargo area for skis, camping gear, or Costco runs while still seating passengers.
• On/Off-Road P245/65R17 Tires w/Full-Size Spare – Grip for pavement, dirt Forest Service roads, and peace of mind if you get a flat far from town.
• Rear Window Defogger – Clears frost and snow quickly on cold Denver mornings so you're on the road faster.
• 150-Amp HD Alternator & HD Battery – Handles cold-weather starts and powers accessories reliably — critical during Colorado winters.
• Low 5,426 Miles/Year Average – Far below the industry average — this Ascender has plenty of life left for years of dependable Colorado driving.

Fully serviced, professionally detailed, and road-ready — this vehicle represents Mile High Car Helper's commitment to quality, value, and transparency.

Dealer Details
Visit our indoor Denver showroom to experience this vehicle in person.

Mile High Car Helper
1709 S Acoma St, Denver, CO 80223
Call/Text: 720-605-1749
www.milehighcarhelper.com

Hours: Mon–Fri 10 AM–6 PM | Sat 10 AM–5 PM | Closed Sunday

We offer local credit union financing, nationwide shipping, and full in-house services including detailing, paintless dent repair, window tint, and clear mask.

Equipment 

Comfort
Front head restraints: Height and tilt adjustable front seat head restraints
Front head restraint control: Manual front seat head restraint control
Second-row seats fixed or removable: Fixed second-row seats
Folding second-row seats: 65-35 folding second-row seats
Reclining second-row seats: Manual reclining second-row seats
Second-row seats: Split-bench second-row seat
Second-row seat folding position: Tumble forward second-row seat
Rear head restraints: Fixed rear head restraints
Rear head restraint control: 2 rear seat head restraints
Third-row seat fixed or removable: Fixed third-row seats
Third-row seats folding: 50-50 folding third-row passenger seat
Third-row seats reclining: Third-row manual reclining seats
Third-row seat facing: Front facing third-row seat
Third-row head restraints: Fixed third-row head restraints
Door trim insert: Leatherette door trim insert
Headliner material: Cloth headliner material
Headliner coverage: Full headliner coverage
Floor covering: Full carpet floor covering
Floor mats: Carpet front and rear floor mats
Panel insert: Simulated wood instrument panel insert
Gearshifter material: Urethane gear shifter material
Door panel insert: Simulated wood door panel insert
Climate control: Manual climate control
Air conditioning: Yes
Dual-zone front climate control: Dual-zone front climate control
Rear climate control: Rear climate control system with separate controls
Cabin air filter: Cabin air filter
Rear under seat ducts: Rear under seat climate control ducts
Auxiliary rear heater: Auxiliary rear heater
Rear console climate control ducts: Rear console climate control ducts
Steering wheel material: Urethane steering wheel
Steering wheel tilt: Manual tilting steering wheel
Tinted windows: Deep tinted windows
Third-row head restraint number: 2 third-row head restraints
Bench seats: Third-row split-bench seat
Armrests front center: Front seat center armrest
Floor coverage: Full floor coverage
Convenience
Passenger doors rear left: Conventional left rear passenger door
Door mirrors: Power door mirrors
Rear cargo door: Liftgate rear cargo door
Heated door mirrors: Heated driver and passenger side door mirrors
Passenger doors rear right: Conventional right rear passenger door
Visor driver mirror: Driver visor mirror
Visor illuminated driver mirror: Illuminated driver visor mirror
Visor passenger mirror: Passenger visor mirror
Visor illuminated passenger mirror: Illuminated passenger visor mirror
Beverage holders: Front beverage holders
Rear seat direction: Front facing rear seat
Floor console: Full floor console
Floor console storage: Covered floor console storage
Overhead console: Mini overhead console
Overhead console storage: Overhead console storage
Glove box: Locking glove box
Seatback storage pockets: 1 seatback storage pocket
Door bins front: Driver and passenger door bins
Cargo floor type: Carpet cargo area floor
Trunk lid trim: Plastic trunk lid trim
Cargo cover: Rigid cargo cover
Cargo light: Cargo area light
Concealed cargo storage: Cargo area concealed storage
Cruise control: Cruise control
Rear window cargo access: Rear window cargo access power release
Driver foot rest: Driver foot rest
Accessory power: Retained accessory power
Garage door opener: Homelink garage door opener
12V power outlets: 4 12V power outlets
Ashtray: Ashtray
Cigarette lighter: Front cigarette lighter
Door locks: Power door locks with 2 stage unlocking
Keyfob keyless entry: Keyfob keyless entry
Auto door locks: Auto-locking doors
Tailgate control: Tailgate/power door lock
Keyfob cargo controls: Keyfob trunk control
Tachometer: Tachometer
Oil pressure gauge: Oil pressure gauge
Engine/electric motor temperature gauge: Engine/electric motor temperature gauge
Voltmeter: Voltmeter
Clock: Digital clock
Temperature display: Exterior temperature display
Folding door mirrors: Manual folding door mirrors
Battery charge warning: Battery charge warning
Low level warnings: Low level warning for fuel
Key in vehicle warning: Key in vehicle warning
Trunk warning: Rear cargo ajar warning
Service interval warning: Service interval indicator
Turn signal warning: Turn signal on warning
First-row windows: Power first-row windows
Third-row windows: Power vented third-row windows
Second-row windows: Power second-row windows
One-touch down window: Driver and passenger one-touch down windows
Wipers: Variable intermittent front windshield wipers
Sun visor strip: Sun visor strip
Rear window defroster: Rear window defroster
Rear windshield: Flip-up rear windshield
Beverage holders rear: Rear beverage holders
Day/Night rearview mirror: Day/Night rearview mirror
Rear windshield wipers: Rear windshield wipers
Front reading lights: Front reading lights
Rear reading lights: Rear reading lights
Variable panel light: Variable instrument panel light
Audio storage: Audio media storage unit
Headlights on reminder: Headlights on reminder
Trip odometer: Trip odometer
Ignition type: Mechanical
Original Warranty
Basic warranty: 36 month/50,000 miles
Powertrain warranty: 84 month/75,000 miles
Corrosion perforation warranty: 72 month/100,000 miles
Roadside warranty: 84 month/75,000 miles
Safety and Security
Brake type: 4-wheel disc brakes
ABS Brakes: 4-wheel antilock (ABS) brakes
Headlight type: Reflector headlights
Headlights: Halogen headlights
Auto headlights: Twilight Sentinel auto on/off headlight control
Running lights: Daytime running lights
Multiple headlights: Multiple enclosed headlights
High mount stop light: High mounted center stop light
Perimeter approach lighting: Remote activated perimeter approach lighting
Front impact airbag driver: Driver front impact airbag
Front side impact airbag driver: Seat mounted side impact driver airbag
Front impact airbag passenger: Passenger front impact airbag
Front side impact airbag passenger: Seat mounted side impact front passenger airbag
Number of airbags: 4 airbags
3-point seatbelt: Rear seat center 3-point seatbelt
Illuminated entry: Illuminated entry
Instrumentation display: Analog instrumentation display
Immobilizer: Passlock immobilizer
Security system: Security system
Child door locks: Manual rear child safety door locks
Fog lights: Front fog lights
Interior courtesy lights: Fade interior courtesy lights
Remote panic alarm: Remote panic alarm
In-car Entertainment
Speakers: Performance grade speakers
Equalizer: Automatic audio equalizer
Audio theft deterrent: Audio system theft deterrent
Speed sensitive volume: Speed sensitive volume
Antenna: Fixed audio antenna
Speakers number: 6 speakers
Exterior and Appearance
Body panels: Fully galvanized steel body panels with side impact beams
Number of doors: 4 doors
Bumpers front: Colored front bumper
Bumpers rear: Colored rear bumper
Bodyside moldings: Colored bodyside moldings
Bodyside insert: Chrome bodyside insert
Rocker panel extensions: Rocker panel extensions
Fenders: Colored fender flares
Grille style: Chrome grille
Window Trim: Black side window trim
Door handle material: Black door handles
Special paint: Lower accent two-tone paint
Spare tire: Full-size spare tire with steel wheel
Spare tire location: Crank-down spare tire
Door mirror type: Standard style side mirrors
Towing wiring harness: Trailer wiring harness
Towing class: Class IV tow rating
Towing hitch: Trailer hitch
Rear bumper step: Rear bumper step
License plate front bracket: Front license plate bracket
Door mirror style: Black door mirrors
Bumper insert: Chrome front and rear bumper inserts
Windshield trim: Black windshield trim
Powertrain and Mechanical
Alternator Type: Alternator
Battery type: Heavy-duty lead acid battery
Battery run down protection: Battery run down protection
Radiator: Radiator
Powertrain type: ICE
Transmission oil cooler: Transmission oil cooler
4WD type: Automatic full-time 4WD
Drive type: Four-wheel drive
Transfer case: Electronic transfer case shift
Suspension: Comfort ride suspension
Suspension ride type front: Independent front suspension
Suspension type front: Double wishbone front suspension
Front anti-roll: Front anti-roll bar
Springs front: Front coil springs
Shock absorbers: Gas-pressurized shock absorbers
Suspension ride type rear: Rigid axle rear suspension
Rear anti-roll: Rear anti-roll bar
Springs rear: Rear coil springs
Rear Springs: Regular grade rear springs
Steering: Hydraulic power-assist steering system
Steering type: Rack-pinion steering
Ventilated brakes: Front and rear ventilated disc brakes
ABS Brakes: Three channel ABS brakes
Suspension type rear: Multi-link rear suspension
Tailpipe: Partial stainless steel single exhaust
Locking hub control: Auto locking hub control
Fuel Economy and Emissions
Emissions: LEV emissions