Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2003 GMC Sierra 2500 trucks
for sale
near
Plainwell, MI
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2003 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features
Reviews
Excellent service from everyone there.
Excellent service from everyone there. They were responsive, helpful and definitely went the extra mile to get my car ready and get me on the road. I will go to them in the future for sure!
Best pick up out there!
This truck Hauls trailers like its job! strong running motor at 190k! the 6.0 is strong and perfect! bad gas mileage but ill take it! Cheap Reliable pick up truck






Used
2003 GMC Sierra 2500 SLT Extended Cab
Vehicle information
Reviews
By far the best car buying experience I have ever had!
By far the best car buying experience I have ever had! They have great inventory and their commitment to customer satisfaction is beyond top notch. I highly recommend this dealership and I would recommend them again and again. I had a long drive to get there but I'm so glad I did it. This was the best car buying experience I've ever had.
great truck for work or play
i have a gmc sierra 2500 hd and i am in love one of the best trucks out there hands down. I would never get rid of this truck if you are not sure then test drive one great hp , tourq and comfort, gas is not to bad for having one big v8






Used
2003 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features
Reviews
Ford F150
Easy to work with. Their staff was friendly, professional and well versed; unfortunately we didn't buy a vehicle. Ultimately they were geographically too far away. We did come away from this experience wishing we could have bought from them
It's a Duramax, runs great.
Great truck, plenty of power, not too big. I use it for commuting to work and also for work. great for towing. Interior is creature friendly and can hold 6 people.



Used
2003 GMC Sierra 2500 SLE H/D
Vehicle information
Features
Reviews
Really nice driving comfort
I drove this car for about 60 miles and I already loved it. It?s really comfortable to drive I had to sell it though because I?ve got the same model but a newer year.






Used
2003 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features
Reviews
I went to look at an '06 Miata I'd seen on line.
I went to look at an '06 Miata I'd seen on line. They had 2. They worked with me on getting the one I wanted with the wheels off the other one. Excellent! They helped me with financing. I drove away with a car I've always wanted. Randy was very helpful and never pushy at all. Very friendly and professional. I would definitely recommend Parkway Auto
vary dependable, over 300000 miles now
Bought band new, wish they still offered the 8.1 l motor, I would not hesitate to buy same truck again






Used
2003 GMC Sierra 2500 SLE H/D Crew Cab
Vehicle information
Features
Reviews
Quick response and easy to work with
John was great to work with and no high pressure sales tactics. Went on a nice test drive and I personally loved the vehicle but my wife was set on another color. I will definitely be back when it comes time to upgrade my truck!

Used
2003 GMC Sierra 2500 SLE H/D
Vehicle information
Features
Reviews
Highly recommend
BAM didn?t have the inventory that I was looking for. They worked with me to help find me the truck I was looking for. They offered a policy that offers no deductible on my windshield. I was so happy with the hometown service I received and will gladly do this all over with BAM!
Used
2003 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2003 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features
There are 20 matching cars close to your year range.






Used
2002 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2002 GMC Sierra 2500 H/D
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLT
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2005 GMC Sierra 2500 SLE H/D Crew Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2005 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2005 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features






Used
2005 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2005 GMC Sierra 2500 SLT
Vehicle information
Features






Used
2001 GMC Sierra 2500 SL
Vehicle information






Used
2005 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLE H/D Crew Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2002 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features






Used
2001 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2001 GMC Sierra 2500 SLE H/D Crew Cab
Vehicle information
Features
-
Prev - 1
-
Next
GMC Sierra 2500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 2500 | $50,485 | 1 Good deal |
About the 2003 GMC Sierra 2500
Base shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 0
- Transmission
- M/T
- Engine
- 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel)

How much does the 2003 GMC Sierra 2500 cost?
The 2003 GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2003 Sierra 2500 is $17,375, with pricing starting at $7,995.
What are some similar vehicles and competitors of the 2003 GMC Sierra 2500?
The 2003 GMC Sierra 2500 compares to and/or competes against the following vehicles:
Is the 2003 GMC Sierra 2500 reliable?
The 2003 GMC Sierra 2500 has an average reliability rating of 3.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2003 Sierra 2500 owners.
Is the 2003 GMC Sierra 2500 a good truck?
Below are the Cars.com consumer ratings for the 2003 GMC Sierra 2500.
- Comfort 4.6
- Interior 4.2
- Performance 4.3
- Value 3.8
- Exterior 4.3
- Reliability 3.8
71% of drivers recommend this car
- Comfort 4.6
- Interior 4.2
- Performance 4.3
- Value 3.8
- Exterior 4.3
- Reliability 3.8
Base (1 style)
Style |
---|
Reg Cab 133.0" WB |
Inventory price |
Starting at $24,150 |
Combined MPG |
0 |
Engine |
300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) |
Extended Cab (1 style)
Style |
---|
Ext Cab 143.5" WB 4WD |
Inventory price |
Starting at $30,257 |
Combined MPG |
0 |
Engine |
300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) |
H/D (2 styles)
Style | |
---|---|
Reg Cab 133" WB | Reg Cab 133" WB 4WD |
Inventory price | |
Starting at $24,400 | Starting at $27,212 |
Combined MPG | |
0 | 0 |
Engine | |
340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) |
H/D Crew Cab (4 styles)
Style | |||
---|---|---|---|
Crew Cab 153" WB 4WD | Crew Cab 153" WB | Crew Cab 167" WB 4WD | Crew Cab 167" WB |
Inventory price | |||
Starting at $32,852 | Starting at $29,840 | Starting at $33,152 | Starting at $30,140 |
Combined MPG | |||
0 | 0 | 0 | 0 |
Engine | |||
340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) |
H/D Extended Cab (4 styles)
Style | |||
---|---|---|---|
Ext Cab 157.5" WB 4WD | Ext Cab 143.5" WB 4WD | Ext Cab 143.5" WB | Ext Cab 157.5" WB |
Inventory price | |||
Starting at $30,902 | Starting at $30,602 | Starting at $27,840 | Starting at $28,140 |
Combined MPG | |||
0 | 0 | 0 | 0 |
Engine | |||
340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLE (12 styles)
Style | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Ext Cab 157.5" WB 4WD SLE | Ext Cab 143.5" WB SLE | Ext Cab 157.5" WB SLE | Ext Cab 143.5" WB 4WD SLE | Crew Cab 167" WB 4WD SLE | Crew Cab 167" WB SLE | Crew Cab 153" WB 4WD SLE | Crew Cab 153" WB SLE | Reg Cab 133.0" WB SLE | Reg Cab 133" WB SLE | Reg Cab 133" WB 4WD SLE | Ext Cab 143.5" WB 4WD SLE |
Inventory price | |||||||||||
Starting at $33,427 | Starting at $30,315 | Starting at $30,615 | Starting at $33,127 | Starting at $35,550 | Starting at $32,538 | Starting at $35,250 | Starting at $32,238 | Starting at $26,268 | Starting at $26,518 | Starting at $29,550 | Starting at $33,157 |
Combined MPG | |||||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||||
340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLT (9 styles)
Style | ||||||||
---|---|---|---|---|---|---|---|---|
Crew Cab 167" WB 4WD SLT | Crew Cab 153" WB 4WD SLT | Crew Cab 167" WB SLT | Crew Cab 153" WB SLT | Ext Cab 143.5" WB 4WD SLT | Ext Cab 143.5" WB SLT | Ext Cab 157.5" WB 4WD SLT | Ext Cab 157.5" WB SLT | Ext Cab 143.5" WB 4WD SLT |
Inventory price | ||||||||
Starting at $35,550 | Starting at $35,250 | Starting at $32,538 | Starting at $32,238 | Starting at $33,127 | Starting at $30,315 | Starting at $33,427 | Starting at $30,615 | Starting at $33,157 |
Combined MPG | ||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | ||||||||
340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2003 GMC Sierra 2500
Compare the 2003 GMC Sierra 2500
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
${award_blurb}
${award_two_blurb}