Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
Under $40000 2007 GMC Sierra 3500 Classic SLE1 in Lynnwood, WA
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2007 GMC Sierra 3500 Classic SLE1

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Cond.:

Pre-owned

Miles:

177,609

Ext. color:

Blue

Int. color:

Dark Pewter

$6,030 of premium upgrades included with this car!

Condition:
Pre-owned
Mileage:
177,609
Exterior color:
Blue
Interior color:
Dark Pewter
$35,999Save by trading-in
$0 / mo
72 months, 4.99% interest, $0 down

$6,030 of premium upgrades are included in this car!

Manager's special offer:


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3-day exchange policy

3-day exchange policy

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Car details

Exterior color:
Blue
Interior color:
Dark Pewter
VIN:
1GTHK39D77E178957
Stock#:
178957
Trim:
SLE1
Fuel Type:
Diesel Fuel
Body Type:
Truck
MPG:
-
Transmission:
4-Speed HD Automatic w/OD
Drivetrain:
4WD
Engine:
Turbo-Charged Diesel V8 6.6L/402
Mechanical:
Torque @ RPM: 660 @ 1600
VIN:
1GTHK39D77E178957
Stock#:
178957
Trim:
SLE1
Fuel Type:
Diesel Fuel
MPG:
-
Body:
Truck
Transmission:
4-Speed HD Automatic w/OD
Drivetrain:
4WD
Engine:
Turbo-Charged Diesel V8 6.6L/402
Mechanical:
Torque @ RPM: 660 @ 1600

KSL trade-in

True Market Value




Assist handle, front passenger (Also includes rear outboard passenger assist handle on Extended and Crew Cab models.)

Cigarette lighter, on instrument panel

Coat hook, driver-side rear (Also includes passenger-side coat hook on Extended and Crew Cab models.)

Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models.)

Headliner, Shale-colored cloth with matching retainer moldings

Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer

Lighting, interior with dome and reading lights, backlit instrument panel switches and door handle-activated illuminated entry

Power outlets, 2 auxiliary instrument panel-mounted with covers, 12-volt

Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock

Theft-deterrent system, vehicle, PASSlock II

Visors, driver and front passenger, padded with cloth trim, extenders, pocket on driver side and vanity mirror on passenger-side, Shale-colored

Warning tones, headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on


Air dam, Gray

Daytime Running Lamps, with automatic exterior lamp control

Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature

Lamps, dual cargo area lamps

Paint, solid

Tailgate protection, top of tailgate protection cap (Not available with (ZW9) pickup box delete.)

Wheel flares, front only (With (GEC) 9800 lbs. (4445 kg) GVWR or (C4M) 9900 lbs. (4491 kg) includes rear wheel flares unless (ZW9) pickup box delete is ordered. See Color & Trim section for available colors)

Windows, swing-out rear quarter (Standard with Extended Cab models only.)

Wipers, front intermittent wet-arm with pulse washers


Alternator, 105 amps

Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power (Not standard with (LBZ) Duramax 6.6L Turbo Diesel V8.)

Brakes, 4-wheel antilock, 4-wheel disc

Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil (Included and only available with (MT1) heavy-duty 4-speed automatic transmission or (MW7) Allison 1000 6-speed automatic transmission.)

Cooling, external engine oil cooler, heavy-duty air-to-oil, integral to driver-side of radiator tank

Cooling, internal transmission oil cooler, water-to-oil, integral to driver- side of radiator tank (Included and only available with (MT1) heavy-duty 4-speed automatic transmission and (MW7) Allison 1000 6-speed automatic transmission.)

Differential, heavy-duty automatic locking rear (Standard on (C6Y) 9600 lbs. (4354 kg) GVWR, (GEC) 9800 lbs. (4445 kg) GVWR or (C4M) 9900 lbs. (4491 kg) GVWR

Engine, Vortec 6.0L V8 SFI (300 hp [223.8 kW] @ 4400 rpm, 360 lb-ft of torque [486.6 N-m] @ 4000 rpm)

Exhaust, aluminized stainless-steel muffler and tailpipe

Four wheel drive

Frame, hydroformed

GVWR, 9900 lbs. (4490 kg), with single rear wheels (Requires TK35903, T*35943 or TK35953 models or TC35953 models and (L18) Vortec 8.1L V8 SFI engine or (LBZ) Duramax 6.6L Turbo Diesel V8 engine.)

Pickup box, Wideside (May be substituted with (ZW9) pickup box delete. Not available with TC35903 models.)

Rear axle, 4.10 ratio

Recovery hooks, front, frame-mounted

Single rear wheels (Standard with (C6Y) 9600 lbs. (4354 kg) GVWR, (GEC) 9800 lbs. (4445 kg) GVWR or (C4M) 9900 lbs. (4491 kg) GVWR.)

Steering, power

Suspension Package, Handling/Trailering, heavy-duty, includes 36 mm piston monotube shocks

Suspension, front independent with torsion bar and stabilizer bar

Suspension, rear 3-stage springs

Tire carrier, outside spare, winch-type mounted under frame at rear

Tools, mechanical jack and wheel wrench located in back of cab


Air bags, frontal, driver and right-front passenger (Regular and Extended Cab models includes passenger-side deactivation switch. Never place a rear- facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. Always use safety belts and the correct child restraints for your childs age and size. Children are safer when properly secured in a rear seat. See the vehicles Owners Manual and child safety seat instructions for more safety information.)

Brakes, 4-wheel antilock, 4-wheel disc

Daytime Running Lamps, with automatic exterior lamp control


ENGINE DURAMAX 6.6L TURBO DIESEL V8 (360 hp [268.0 kW] @ 3200 rpm 650 lb-ft of torque [881.0 N-m] @ 1600 rpm) Includes (TQ3) heavy-duty dual 770 cold-cranking-amp batteries (KG3) 145-amp alternator (K47) high-capacity air cleaner and (K05) engine block heater.)

Locking/Limited Slip Differential

Four Wheel Drive

Tow Hooks

Tires - Front On/Off Road

Tires - Rear On/Off Road

Steel Wheels

Power Steering

Intermittent Wipers

Pass-Through Rear Seat

Rear Bench Seat

Adjustable Steering Wheel

Immobilizer

Multi-Zone A/C

A/C

AM/FM Stereo

Power Outlet

Passenger Vanity Mirror

Driver Air Bag

Passenger Air Bag


Dealer notes

2007 GMC Sierra 3500 Classic SLE1 Blue 4WD Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Automatic


Clean CARFAX.

Duramax 6.6L V8 Turbodiesel, Allison 1000 6-Speed Automatic, 4WD, 4.10 Rear Axle Ratio, 40/20/40 Front Split-Bench Seat, 4-Wheel Disc Brakes, 6 Speakers, ABS brakes, Air Conditioning, AM/FM radio, AM/FM Stereo w/CD Player, Audio Speakers Sound System Feature, Auto-Dimming Inside Rear-View Mirror, Auto-dimming Rear-View mirror, Black Leather-Wrapped Steering Wheel Rim, Bumpers: chrome, CD player, Chrome Grille Surround, Chrome Rear Step-Style Bumper w/Pad, Color-Keyed Carpeted Floor Covering, Compass, Custom Cloth Seat Trim, Delay-off headlights, Driver door bin, Dual front impact airbags, Electric Rear-Window Defogger, Electronic Cruise Control w/Set & Resume Speed, External Transmission Oil Cooler, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Front fog lights, Front Halogen Fog Lamps, Front reading lights, Front wheel independent suspension, Fully automatic headlights, HD Handling/Trailering Suspension Package, Heated door mirrors, Illuminated entry, Leather steering wheel, Outside temperature display, Overhead console, Overhead Mini Console w/Map Lights, Panic alarm, Passenger cancellable airbag, Passenger door bin, Passenger vanity mirror, Power Door Locks, Power door mirrors, Power steering, Power windows, Power Windows w/Driver & Front Passenger Express-Down, Power-Adjust/Manual-Fold Outside Rear-View Mirrors, Radio data system, Rear step bumper, Rear window defroster, Remote keyless entry, Remote Keyless Entry w/2 Transmitters, Security system, Solar-Ray Deep Tinted Glass, Speed control, Tachometer, Tilt steering wheel, Variably intermittent wipers, Voltmeter, Duramax 6.6L V8 Turbodiesel, Allison 1000 6-Speed Automatic, 4WD.

Top rated top reviewed dealership in Lynnwood WA. All of our vehicles comes with 3 days worry free exchange-No stress! Come to www.castleautosales.com To See Our Specials!! Call us at 844-538-0021 For answers to any of your questions. Live video walk around available on this vehicle please text walk around 178957 to (844) 580-0323 to receive the link.


The premium options & packages included with this 2007 GMC Sierra 3500 Classic SLE1 add  $6,030 to its value.

Duramax 6600 Turbodiesel 6.6L V8 Engine

Includes 6.6L turbodiesel V8 engine with 360 hp @ 3200 rpm and 650 ft-lbs of torque @ 1600 rpm, dual heavy duty 770-CCA batteries, engine block heater and high capacity air cleaner.

$6,030

$35,999

$0 /mo

72 mo, 4.99%, $0 down
Save by trading-in

Manager's special offer:


Start buying it online
Elevensight Live image

See this car without visiting the store


3-day exchange policy

3-day exchange policy

Buy with confidence. See if this car qualifies for a 3-day exchange.

Find out now

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All advertised prices exclude government fees and taxes, any finance charges, any dealer document preparation charge, and any emission testing charge. While we try to make sure that all prices posted here are accurate at all times, we cannot be responsible for typographical and other errors that may appear on the site. We make every effort to provide you the most accurate, up-to-the-minute information; however it is your responsibility to verify with the Dealer that all details listed are accurate. The dealership is not responsible for typographical, pricing, product information, advertising or shipping errors. Advertised prices and available quantities are subject to change without notice. All rates and offers are dependent on bank approval, which varies based on applicant’s credit as well as the vehicle.