2005 GMC Sierra 1500 Extended Cab

Used 2005 GMC Sierra 1500 Extended Cab

4.6

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2005 GMC Sierra 1500 Extended Cab Exterior: 0

2005 GMC Sierra 1500 Extended Cab Lifestyle: 1

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2005

Variations

Hybrid Variation Available

Fuel Economy

15 - 16 combined mpg

Horsepower

195 - 310 hp

Torque

260 - 335 lb-ft

Towing Capacity

6,700 - 8,700 lbs

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2005 GMC Sierra 1500 Extended Cab Overview

2005 GMC Sierra 1500 Extended Cab Pricing

2005 GMC Sierra 1500 Extended Cab pricing starts at $6,200 for the Sierra 1500 Extended Cab Work Truck Pickup 4D 6 1/2 ft, which had a starting MSRP of $25,790 when new. The range-topping 2005 Sierra 1500 Extended Cab SLT Pickup 4D 8 ft starts at $9,225 today, originally priced from $34,620.

	Original MSRP	KBB Fair Purchase Price (national avg.)
Work Truck Pickup 4D 6 1/2 ft	$25,790	$6,200
Pickup 4D 6 1/2 ft	$27,295	$7,525
Work Truck Pickup 4D 8 ft	$27,490	$7,375
Pickup 4D 8 ft	$28,295	$7,825
SLE Hybrid Pickup 4D 6 1/2 ft	$28,845	$7,375
SLE Pickup 4D 6 1/2 ft	$29,525	$7,725
SLE Pickup 4D 8 ft	$30,725	$7,425
SLT Pickup 4D 6 1/2 ft	$34,325	$9,150
SLT Pickup 4D 8 ft	$34,620	$9,225

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2005 GMC Sierra 1500 Extended Cab models in typical condition when purchasing from a dealership. These prices are updated weekly.

Sierra 1500 Extended Cab Consumer Sentiment

Owners give this generation GMC Sierra 1500 Extended Cab (1999-2007) a 4.6 out of 5 rating, which is higher than most, and 94% recommend it. These figures are based on 1659 consumer reviews, like these:

What Owners are Saying About the 2005 GMC Sierra 1500 Extended Cab

"No Better GM Truck Out There"

"These are by far the most reliable - used trucks you will find on the market. Don't buy an 07 or newer, too many mechanical and electrical problems. GM has never been the same since the 03-06 trucks. Ultra reliable, easy to get parts, timeless body style, great work horse. Crew cabs will pull 19-20 mpg on the highway no problem (with stock suspension/wheels)."

"Really good truck"

"Drove this truck pulling a trailer all across the country multiple times it's never left me hanging. Trustworthy dependable and good looking."

"Great vehicle"

"Very tough...very dependable !!! Never owned a better truck. This thing will pull anything and you won't even know it's back there."

Overall 2005 GMC Sierra 1500 Extended Cab Quality

User sentiment suggests the overall quality of the 2005 GMC Sierra 1500 Extended Cab is above average for its class. Owners rated the 2005 GMC Sierra 1500 Extended Cab quality a 4.7 out of 5.

2005 GMC Sierra 1500 Extended Cab Reliability

The 2005 GMC Sierra 1500 Extended Cab receives an average consumer rating of 4.6 overall and a 4.7 for reliability, which means owners consider its reliability to be above average.

Favorite 2005 Sierra 1500 Extended Cab Features

According to drivers of the 2005 Sierra 1500 Extended Cab, here are some of its best features:

Reliability
Dependable
Perfect
Great to drive and reliable
HD body, true work truck

2005 GMC Sierra 1500 Extended Cab MPG by Trim

2005 Sierra 1500 Extended Cab Work Truck Pickup 4D 6 1/2 ft - city 14 MPG - hwy 20 MPG

2005 Sierra 1500 Extended Cab SLE Hybrid Pickup 4D 6 1/2 ft - city 14 MPG - hwy 19 MPG

2005 Sierra 1500 Extended Cab Work Truck Pickup 4D 8 ft - city 13 MPG - hwy 17 MPG

2005 Sierra 1500 Extended Cab SLE Pickup 4D 8 ft - city 14 MPG - hwy 19 MPG

2005 Sierra 1500 Extended Cab Pickup 4D 6 1/2 ft - city 13 MPG - hwy 17 MPG

2005 Sierra 1500 Extended Cab SLE Pickup 4D 6 1/2 ft - city 13 MPG - hwy 17 MPG

2005 Sierra 1500 Extended Cab Pickup 4D 8 ft - city 13 MPG - hwy 17 MPG

2005 Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 ft - city 13 MPG - hwy 17 MPG

2005 Sierra 1500 Extended Cab SLT Pickup 4D 8 ft - city 13 MPG - hwy 17 MPG

2005 Sierra 1500 Extended Cab Safety

NHTSA Safety Rating

According to the National Highway Traffic Safety Administration (NHTSA), the 2005 GMC Sierra 1500 Extended Cab front-side driver crash test rating is 4 out of 5 stars. The front-side passenger crash test rating is 3 out of 5.

2005 GMC Sierra 1500 Extended Cab Safety Features

Child Door Locks: Not available
Child Seat Anchors
Driver Airbag
Passenger Airbag
Emergency & Security Services
Rear Parking Sensors

More About How We Rate Vehicles

2005 GMC Sierra 1500 Extended Cab Values and Prices

Style	Trade-In Value	Private Party Value	Fair Purchase Price
SLE Hybrid Pickup 4D 6 1/2 ft	$5,400	$6,525	$7,375
Work Truck Pickup 4D 6 1/2 ft	$4,275	$5,500	$6,200
SLE Pickup 4D 6 1/2 ft	$4,600	$6,750	$7,725
Work Truck Pickup 4D 8 ft	$5,200	$6,525	$7,375
SLE Pickup 4D 8 ft	$5,100	$6,550	$7,425
Pickup 4D 6 1/2 ft	$5,300	$6,650	$7,525
Pickup 4D 8 ft	$5,525	$6,900	$7,825
SLT Pickup 4D 6 1/2 ft	$6,550	$8,100	$9,150
SLT Pickup 4D 8 ft	$6,550	$8,175	$9,225

Values above are based on "Good" condition vehicles. Estimated Trade-In Values range from about $4,275 to $6,550 depending on vehicle style. Estimated Private Party Values range from about $5,500 to $8,175 depending on vehicle style. Values and prices are based on national averages and typical mileage for this model, but they can vary greatly according to mileage, condition, location, and other factors. Valid through 10/28/2026.

Trade-In Value

Trade-In Value is the amount you can expect to receive this week when trading in your vehicle at a dealership.

Private Party Value

Private Party Value is the fair price you can expect when selling your car to an individual, not to a dealer.

Fair Purchase Price

Fair Purchase Price shows what others in your area are actually paying for this vehicle.

Style	Trade-In Value	Private Party Value	Fair Purchase Price
Work Truck Pickup 2D 6 1/2 ft	$2,875	$3,925	$4,525
Work Truck Pickup 2D 8 ft	$2,900	$3,950	$4,550
Pickup 2D 6 1/2 ft	$3,600	$4,750	$5,375
SLE Pickup 2D 6 1/2 ft	$4,475	$5,725	$6,450
Pickup 2D 8 ft	$4,675	$5,975	$6,750
SLE Pickup 2D 8 ft	$5,200	$6,525	$7,400

Values above are based on "Good" condition vehicles. Estimated Trade-In Values range from about $2,875 to $5,200 depending on vehicle style. Estimated Private Party Values range from about $3,925 to $6,525 depending on vehicle style. Values and prices are based on national averages and typical mileage for this model, but they can vary greatly according to mileage, condition, location, and other factors. Valid through 10/28/2026.

Trade-In Value

Trade-In Value is the amount you can expect to receive this week when trading in your vehicle at a dealership.

Private Party Value

Private Party Value is the fair price you can expect when selling your car to an individual, not to a dealer.

Fair Purchase Price

Fair Purchase Price shows what others in your area are actually paying for this vehicle.

Style	Trade-In Value	Private Party Value	Fair Purchase Price
SLT Pickup 4D 6 1/2 ft	$6,650	$7,700	$8,775
SLE Pickup 4D 6 1/2 ft	$5,825	$6,925	$7,875

Values above are based on "Good" condition vehicles. Estimated Trade-In Values range from about $5,825 to $6,650 depending on vehicle style. Estimated Private Party Values range from about $6,925 to $7,700 depending on vehicle style. Values and prices are based on national averages and typical mileage for this model, but they can vary greatly according to mileage, condition, location, and other factors. Valid through 10/28/2026.

Trade-In Value

Trade-In Value is the amount you can expect to receive this week when trading in your vehicle at a dealership.

Private Party Value

Private Party Value is the fair price you can expect when selling your car to an individual, not to a dealer.

Fair Purchase Price

Fair Purchase Price shows what others in your area are actually paying for this vehicle.

Style	Trade-In Value	Private Party Value	Fair Purchase Price
SLE Pickup 4D 5 3/4 ft	$3,300	$4,325	$5,000
SLT Pickup 4D 5 3/4 ft	$5,600	$6,625	$7,600
Denali Pickup 4D 5 3/4 ft	$6,775	$8,000	$9,175

Values above are based on "Good" condition vehicles. Estimated Trade-In Values range from about $3,300 to $6,775 depending on vehicle style. Estimated Private Party Values range from about $4,325 to $8,000 depending on vehicle style. Values and prices are based on national averages and typical mileage for this model, but they can vary greatly according to mileage, condition, location, and other factors. Valid through 10/28/2026.

Trade-In Value

Trade-In Value is the amount you can expect to receive this week when trading in your vehicle at a dealership.

Private Party Value

Private Party Value is the fair price you can expect when selling your car to an individual, not to a dealer.

Fair Purchase Price

Fair Purchase Price shows what others in your area are actually paying for this vehicle.

See Full Specs for All 2005 GMC Sierra 1500 Extended Cab Styles

2005 GMC Sierra 1500 Extended Cab Depreciation

A 2005 GMC Sierra 1500 Extended Cab has depreciated $150 or 2% in the last 3 years and has a current resale value of $6,525 and trade-in value of $5,400.

Historical

Forecast

2005 GMC Sierra 1500 Extended Cab

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2005 GMC Sierra 1500 Extended Cab Annual Depreciation

Year	Vehicle Depreciation*	Resale Value	Trade-In Value
2023	+ $6	$6,675	$3,171
2024	$207	$6,468	$2,912
2025	$199	$6,269	$2,706
Now	+ $256	$6,525	$5,400

Unlock Forecast

2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2005 GMC Sierra 1500 Extended Cab Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.

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Specifications

Dimensions, Weights & Capacities

	Curb Weight	5104 lbs.
	Fuel Capacity	26.0 gallons
	Front Head Room	41.0 inches
	Front Leg Room	41.3 inches
	Max Seating Capacity	6
	Minimum Ground Clearance	8.3 inches
	Overall Length	230.2 inches
	Front Shoulder Room	65.2 inches
	Towing Capacity, Maximum	6700 lbs.
	Turning Diameter	45.3 feet
	Wheel Base	143.5 inches
	Truck Bed Volume	57 cu.ft.
	Bed Length	6.50 feet
	Gross Vehicle Weight Rating (GVWR)	6200 lbs.
	Payload Capacity	1583 lbs.
	Width with mirrors	78.5 inches

Exterior

	Alloy Wheels	Available
	Moon Roof/Sun Roof	Available
	Number of Doors	4 doors
	Roof Rails	Available

Fuel Economy

	City	14 mpg
	Highway	19 mpg
	Combined	16 mpg

Mechanical

	Drivetrain	2WD
	Transmission Type	Automatic
	Recommended Fuel	Regular

Performance

	Horsepower	295 @ 5200 RPM
	Torque	335 @ 4000 rpm
	Engine	V8, 5.3 Liter

Warranty

	Basic	3 years / 36000 miles
	Powertrain	3 years / 36000 miles
	Corrosion	6 years / 100000 miles

Entertainment

DVD Entertainment System
MP3 Player
CD Player

Interior

Power Windows
Tilt Steering Wheel

Seating

Leather Seats
Dual Power Front Seats
Power Driver's Seat

Technology

Cruise Control
Hands Free Phone
Navigation System

2005 GMC Sierra 1500 Extended Cab Safety

Safety Features & Technology

Child Door Locks: Not available
Child Seat Anchors
Driver Airbag
Passenger Airbag
Emergency & Security Services
Rear Parking Sensors

Not Available

Crash Test Rating

Provided by the National Highway Traffic Safety Administration

Driver Front

4.0

Passenger Front

3.0

Rollover Rating

4.0

Compare to Similar Vehicles

	Used 2005 GMC Sierra 1500 Extended Cab	Used 2012 Chevrolet Colorado Regular Cab	Used 2011 Ram Dakota Extended Cab	Used 2007 Dodge Dakota Club Cab
		See Details	See Details	See Details
Price	$7,375	$7,075	$7,225	$6,975
KBB.com Rating	N/A	3.0	N/A	N/A
Consumer Rating	4.6	4.1	4.5	4.2
Fuel Economy	City 14/Hwy 19/Comb 16 MPG	City 18/Hwy 25/Comb 21 MPG	City 15/Hwy 20/Comb 17 MPG	City 14/Hwy 18/Comb 15 MPG
Fuel Type	Gas	Gas	Gas	Gas
Seating Capacity	6	3	5	5
Basic Warranty	3 years or 36000 miles	3 years or 36000 miles	3 years or 36000 miles	3 years or 36000 miles
Horsepower	295 @ 5200 RPM	185 @ 5600 RPM	210 @ 5200 RPM	230 @ 4400 RPM
Engine	V8, 5.3 Liter	4-Cyl, 2.9 Liter	V6, 3.7 Liter	V8, 4.7 Liter
Drivetrain	2WD	2WD	2WD	2WD

2005 GMC Sierra 1500 Extended Cab Rankings

Rank	Vehicles	HP
#1	2013 Ram 1500 Regular Cab	395
#2	2012 Ram 1500 Quad Cab	390
#3	2009 Dodge Ram 1500 Regular Cab	390
#4	2007 Toyota Tundra Regular Cab	381
#35	2005 GMC Sierra 1500 Extended Cab	295

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FAQs

Is the GMC Sierra 1500 Extended Cab 2005 a good Pickup?

Owners of the vehicle give it 4.6 out of 5 stars. To find out if the 2005 Sierra 1500 Extended Cab is the right car for you, check out the pros and cons, trims, specs and options at Kelley Blue Book.

What is the MPG for a 2005 GMC Sierra 1500 Extended Cab?

The 2005 GMC Sierra 1500 Extended Cab gets 14 mpg in the city and 19 mpg on the highway.

Used 2005 GMC Sierra 1500 Extended Cab

2005 GMC Sierra 1500 Extended Cab Overview

2005 GMC Sierra 1500 Extended Cab Pricing

Sierra 1500 Extended Cab Consumer Sentiment