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Used
2003 GMC Sierra 2500 SLT trucks
for sale
near me
0 matches
All miles from 43272
Be the first to know!
No exact matches found.
Est.
$400
/mo*
- 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.
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 SLT | 1 Good deal | |
| 2025 GMC Sierra 2500 SLT | 13 Great deals | |
| 2024 GMC Sierra 2500 SLT | $63,968 | 8 Great deals |
| 2023 GMC Sierra 2500 SLT | $55,431 | 6 Great deals |
| 2022 GMC Sierra 2500 SLT | $51,720 | 27 Good deals |
| 2021 GMC Sierra 2500 SLT | $46,431 | 5 Great deals |
| 2020 GMC Sierra 2500 SLT | $46,576 | 20 Good deals |
| 2019 GMC Sierra 2500 SLT | $42,159 | 6 Great deals |
| 2018 GMC Sierra 2500 SLT | $39,962 | 18 Good deals |
| 2017 GMC Sierra 2500 SLT | $34,409 | 9 Good deals |
About the 2003 GMC Sierra 2500 SLT
SLT shown.
- Seating
- 5
- Door count
- 2
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 0
- Transmission
- Transmission Overdrive Switch
- Engine
- 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel)
What are some similar vehicles and competitors of the 2003 GMC Sierra 2500 SLT?
The 2003 GMC Sierra 2500 SLT compares to and/or competes against the following vehicles:
Is the 2003 GMC Sierra 2500 SLT 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.
71% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort 4.6
- Interior 4.2
- Performance 4.3
- Value 3.8
- Exterior 4.3
- Reliability 3.8
SLT (1 style)
| Style |
|---|
| Ext Cab 143.5" WB 4WD SLT |
| Inventory price |
| Starting at $33,157 |
| Combined MPG |
| 0 |
| Engine |
| 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) |
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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.