Used 2008 GMC Sierra 2500HD Extended Cab - Specs & Features

More about the 2008 Sierra 2500HD

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Starting MSRP

$32,770

Overview

Gas Engine

Drive Type	rear wheel drive
Total Seating	5
Bed length	78.9 in.
Payload Capacity	3,604 lbs.
Towing Capacity	13,000 lbs.
Curb Weight	5,596 lbs.
Basic Warranty	3 yr./ 36,000 mi.
Country of final assembly	Canada/United States

Fuel & MPG

Fuel type	Regular unleaded
Range in miles (city/hwy)	0/0 mi.
Fuel tank capacity	26 gal.

2008 GMC Sierra 2500HD for sale near you

3 of 61 listings

SLT Extended Cab
MSRP: $13,200
8 mi away
Work Truck Diesel Crew Cab
MSRP: $14,995
12 mi away
SLT Diesel Crew Cab
MSRP: $17,995
12 mi away

SLT Diesel Crew Cab
MSRP: $23,990
134 mi away
SLT Diesel
MSRP: $19,988
225 mi away
SLT Diesel
MSRP: $19,995
302 mi away
SLT Crew Cab
MSRP: $9,500
316 mi away
SLT
MSRP: $10,995
476 mi away
SLE2 Diesel
MSRP: $29,970
531 mi away

See all 61 listings

Engine

Base engine size	6.0 L
Cylinders	V8
Base engine type	Gas

Horsepower	353 hp @ 5,400 rpm
Torque	373 lb-ft @ 4,400 rpm
Valves	16
Cam type	Overhead valves (OHV)
Valve timing	Variable

Towing & Hauling

Max Towing Capacity	13,000 lbs.
Max Payload Capacity	3,604 lbs.

Drivetrain

Transmission	6-speed automatic
Drive type	Rear wheel drive

Incentives

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Suspension

Front independent suspension	Standard
Short and long arm front suspension	Standard
Stabilizer bar stabilizer bar	Standard

Solid live axle rear suspension	Standard

Dimensions

Length	230.3 in.
Overall width without mirrors	80.0 in.
Height	76.8 in.

Wheelbase	143.5 in.
Front track	68.6 in.
Rear track	66.0 in.
Bed length	78.9 in.
Turning circle	47.6 ft.
Ground clearance	9.5 in.
Curb weight	5,596 lbs.
Maximum towing capacity	13,000 lbs.
Maximum payload	3,604 lbs.
Gross weight	9,200 lbs.
Country of final assembly	Canada/United States

Colors

Exterior Colors	Tangier Orange (Fleet) Wheatland Yellow (Fleet) Doeskin Tan (Fleet) Woodland Green (Fleet) Summit White Stealth Gray Metallic Fire Red Silver Birch Metallic Sonoma Red Metallic Medium Brown Metallic Deep Blue Metallic Dark Crimson Metallic Onyx Black Steel Gray Metallic
Interior Colors	Dark Titanium/Light Titanium, leather Dark Titanium/Light Titanium, premium cloth Ebony/Light Cashmere, premium cloth Ebony/Light Cashmere, leather Ebony, premium cloth Ebony, leather

Front Seat Dimensions

Front head room	41.3 in.
Front leg room	41.3 in.
Front shoulder room	65.2 in.

Front hip room	62.5 in.
Premium cloth	Standard
Bucket front seats	Standard
6-way power driver seat	Standard
2-way manual driver seat adjustments	Standard
Height adjustable driver seat	Standard
Driver seat with manual adjustable lumbar support	Standard
6-way power passenger seat	Standard
2-way manual passenger seat adjustment	Standard
Height adjustable passenger seat	Standard
Passenger seat with manual adjustable lumbar support	Standard

Rear Seat Dimensions

Rear head room	39.3 in.
Rear leg room	34.3 in.
Rear shoulder room	65.3 in.

Rear hip room	61.8 in.
Split-folding rear seatback	Standard
Folding center armrest	Standard

Safety

Post-collision safety system	Standard
Passenger airbag occupant sensing deactivation	Standard
Child seat anchors	Standard

4-wheel ABS	Standard
Front and rear ventilated disc brakes	Standard
Electronic brakeforce distribution	Standard
Tire pressure monitoring	Standard
Dusk sensing headlamps	Standard
Auto delay off headlamps	Standard
Daytime running lights	Standard
Front fog/driving lights	Standard
2 front headrests	Standard
Front height adjustable headrests	Standard
2 rear headrests	Standard
Rear height adjustable headrests	Standard
Rear center lap belt	Standard
Front seatbelt pretensioners	Standard
Remote anti-theft alarm system	Standard
Engine immobilizer	Standard

Build Your 2025 Sierra 2500HD

At a Glance:

2 Trims
$46,300starting MSRP

Build & Price GMC.com

*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.

In-Car Entertainment

AM/FM stereo	Standard
6 total speakers	Standard
Auxiliary audio input	Standard

Satellite radio satellite radio	Standard
Radio data system	Standard
Adjustable speed sensitive volume control	Standard
Mast antenna	Standard

Power Feature

1 one-touch power windows	Standard
Remote keyless power door locks	Standard
Power mirrors	Standard

Heated mirrors	Standard

Comfort & Convenience

Tilt-adjustable steering wheel	Standard
Audio and cruise controls on steering wheel	Standard
Power steering	Standard

Cruise control	Standard
Front and rear cupholders	Standard
Front and rear door pockets	Standard
Overhead console with storage	Standard
Front seatback storage	Standard
Retained accessory power	Standard
Leather steering wheel	Standard
Dual zone front climate control	Standard
Rear ventilation ducts	Standard
Dual illuminating vanity mirrors	Standard
Electrochromatic inside rearview mirror	Standard
Rear floor mats	Standard
Cargo area light	Standard
Front reading lights	Standard

Instrumentation

Trip computer	Standard
Compass	Standard
External temperature display	Standard

Tachometer	Standard
Clock	Standard
Low fuel level warning	Standard

Tires & Wheels

Polished alloy wheels	Standard
16 x 6.5 in. wheels	Standard
All season tires	Standard

LT245/75R E tires	Standard
Steel spare wheel	Standard
Fullsize non-matching spare tire	Standard
Underbody mounted spare tire	Standard

Warranty

Basic	3 yr./ 36,000 mi.
Drivetrain	5 yr./ 100,000 mi.
Rust	6 yr./ 100,000 mi.

Roadside assistance	5 yr./ 100,000 mi.

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