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2000 GMC Sierra 2500 Extended Cab

Used 2000 GMC Sierra 2500 Extended Cab

4.6
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2000 GMC Sierra 2500 Extended Cab Lifestyle: 1
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2000 GMC Sierra 2500 Extended Cab Lifestyle: 2
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2004
2000
Horsepower
300 hp
Torque
355 lb-ft
Towing Capacity
11,200 lbs
Payload
2,457 pounds

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2000 GMC Sierra 2500 Extended Cab Overview

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Sierra 2500 Extended Cab Consumer Sentiment

Owners give this generation GMC Sierra 2500 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 1658 consumer reviews, like these:

What Owners are Saying About the 2000 GMC Sierra 2500 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)."

"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."

"Unbelievalble reliability"

"It's a beautiful totally fabulous truck. 1500 HD SLT. Original cost $38,000 in 2002. I've towed my boat with ease for 24 years and my brake linings still have 50% left. Brakes have not been replaced. Unreal. Boat and trailer is at least 4500 lbs unloaded. The comfort is exquisit. At 110,000 miles, I replaced the alternator in 1 hour max, easy. Every possible accutrament within works like new. Just blown away after 23 years how new it looks and inside leather comfort is like new. I'm having the small dings removed, replacing the shadowed lights and making it look new. So easy. I love this truck!"

Overall 2000 GMC Sierra 2500 Extended Cab Quality

User sentiment suggests the overall quality of the 2000 GMC Sierra 2500 Extended Cab is above average for its class. Owners rated the 2000 GMC Sierra 2500 Extended Cab quality a 4.7 out of 5.

2000 GMC Sierra 2500 Extended Cab Reliability

The 2000 GMC Sierra 2500 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 2000 Sierra 2500 Extended Cab Features

According to drivers of the 2000 Sierra 2500 Extended Cab, here are some of its best features:

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

2000 Sierra 2500 Extended Cab Safety

NHTSA Safety Rating

According to the National Highway Traffic Safety Administration (NHTSA), the 2000 GMC Sierra 2500 Extended Cab front-side driver crash test rating is 3 out of 5 stars. The front-side passenger crash test rating is 4 out of 5.

2000 GMC Sierra 2500 Extended Cab Safety Features

  • Child Door Locks: Not available
  • Child Seat Anchors: Not available
  • Driver Airbag
  • Passenger Airbag
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2000 GMC Sierra 2500 Extended Cab
KBB.com Consumer Reviews

4.6
Consumer Rating
Based on 1,658 Consumer Reviews
Write a Review
95%Recommend this vehicle
Value
4.6
Performance
4.7
Quality
4.7
Comfort
4.7
Reliability
4.7
Styling
4.7

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2000 GMC Sierra 2500 Extended Cab Values and Prices

Style
Trade-In Value
Private Party Value
Fair Purchase Price
-
-
-
Values above are based on "Good" condition vehicles. 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 2/26/2026.
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
-
-
-
Values above are based on "Good" condition vehicles. 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 2/26/2026.
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
-
-
-
Values above are based on "Good" condition vehicles. 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 2/26/2026.
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
-
-
-
-
-
-
Values above are based on "Good" condition vehicles. 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 2/26/2026.
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
-
-
-
Values above are based on "Good" condition vehicles. 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 2/26/2026.
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
-
-
-
-
-
-
Values above are based on "Good" condition vehicles. 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 2/26/2026.
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
-
-
-
Values above are based on "Good" condition vehicles. 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 2/26/2026.
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.
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2000 GMC Sierra 2500 Extended Cab Depreciation

A 2000 GMC Sierra 2500 Extended Cab has depreciated $436 or 8% in the last 3 years and has a current resale value of $4,943 and trade-in value of $3,286.

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2000 GMC Sierra 2500 Extended Cab
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2000 GMC Sierra 2500 Extended Cab Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
-
$5,379
$4,092
2023
$203
$5,176
$3,595
2024
$238
$4,938
$3,316
2025
+ $5
$4,943
$3,286
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2-Year Forecasted Depreciation

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

2000 GMC Sierra 2500 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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Car Financing
101

Specifications

Dimensions, Weights & Capacities

Curb Weight
4743 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
10.0 inches
Overall Length
227.7 inches
Front Shoulder Room
65.2 inches
Towing Capacity, Maximum
11200 lbs.
Turning Diameter
47.3 feet
Wheel Base
143.5 inches
Truck Bed Volume
57 cu.ft.
Bed Length
6.50 feet
Gross Vehicle Weight Rating (GVWR)
7200 lbs.
Payload Capacity
2457 lbs.
Width with mirrors
78.5 inches

Exterior

Alloy Wheels
Available
Moon Roof/Sun Roof
Available
Number of Doors
3 doors

Mechanical

Drivetrain
4WD
Transmission Type
Automatic

Performance

Horsepower
300 @ 4800 RPM
Torque
355 @ 4000 rpm
Engine
V8, 6.0 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
  • Navigation System

2000 GMC Sierra 2500 Extended Cab Safety

Safety Features & Technology

  • Child Door Locks: Not available
  • Child Seat Anchors: Not available
  • Driver Airbag
  • Passenger Airbag
Not Available

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Driver Front
3.0
Passenger Front
4.0

2000 GMC Sierra 2500 Extended Cab Rankings

FAQs

Is 2000 a good year for a GMC Sierra 2500 Extended Cab?

Owners of the vehicle give it 4.6 out of 5 stars. To find out if the 2000 Sierra 2500 Extended Cab is the right car for you, check out the pros and cons, trims, specs and options at Kelley Blue Book.

Is the GMC Sierra 2500 Extended Cab 2000 a good Pickup?

Owners of the vehicle give it 4.6 out of 5 stars. To find out if the 2000 Sierra 2500 Extended Cab is the right car for you, check out the pros and cons, trims, specs and options at Kelley Blue Book.
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