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  • Titanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 Denali

    $68,153

    $3K
    29,437 mi.
    Est. $1,210/mo

    Al Piemonte Buick GMC

    4.5
    Check Availability
    Elmhurst, IL (17 mi)

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  • Tan 1998 GMC Sierra 2500 SL H/D Extended CabTan 1998 GMC Sierra 2500 SL H/D Extended CabTan 1998 GMC Sierra 2500 SL H/D Extended CabTan 1998 GMC Sierra 2500 SL H/D Extended CabTan 1998 GMC Sierra 2500 SL H/D Extended CabTan 1998 GMC Sierra 2500 SL H/D Extended Cab

    $2,999

    228,940 mi.
    Est. $53/mo

    Autostars Motorgroup Inc

    Check Availability
    Yakima, WA (1,649 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $84,122 49 Great deals
2025 GMC Sierra 2500 $72,784 118 Great deals
2024 GMC Sierra 2500 $68,712 255 Great deals
2023 GMC Sierra 2500 $56,260 44 Great deals
2022 GMC Sierra 2500 $52,681 63 Great deals
2021 GMC Sierra 2500 $51,392 55 Great deals
2020 GMC Sierra 2500 $50,327 57 Great deals
2019 GMC Sierra 2500 $40,822 22 Great deals
2018 GMC Sierra 2500 $39,705 16 Great deals
2017 GMC Sierra 2500 $37,438 15 Great deals

About the 1998 GMC Sierra 2500

Basics

SL shown (base trim).

Seating
2
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
0
Transmission
M/T
Engine
180.0-hp, 6.5-liter, 8 Cylinder Engine (Diesel Fuel)
Side view of the 1998 GMC Sierra 2500
FAQs

How much does the 1998 GMC Sierra 2500 cost?

The 1998 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 1998 Sierra 2500 is $2,999, with pricing starting at $2,999.

What are some similar vehicles and competitors of the 1998 GMC Sierra 2500?

The 1998 GMC Sierra 2500 compares to and/or competes against the following vehicles:


  • GMC Sierra 3500
  • GMC Sierra 1500 Hybrid
  • Ford F-250
  • Chevrolet Silverado 3500
  • Chevrolet Silverado 2500

Is the 1998 GMC Sierra 2500 reliable?

The 1998 GMC Sierra 2500 has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 1998 Sierra 2500 owners.

Is the 1998 GMC Sierra 2500 a good truck?

Below are the Cars.com consumer ratings for the 1998 GMC Sierra 2500.

(3 reviews)
Rating breakdown (out of 5):
Comfort
4.3
Interior
3.3
Performance
4.0
Value
5.0
Exterior
4.7
Reliability
4.7
Ratings (3 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.3
Interior
3.3
Performance
4.0
Value
5.0
Exterior
4.7
Reliability
4.7
Trims

SL (1 style)

Style
Reg Cab 131.5" WB
Inventory price
Starting at $18,002
Combined MPG
0
Engine
180.0-hp, 6.5-liter, 8 Cylinder Engine (Diesel Fuel)

SL Extended Cab (2 styles)

Style
HD Ext Cab 155.5" WB C6P Ext Cab 141.5" WB
Inventory price
Starting at $20,654 Starting at $20,618
Combined MPG
0 0
Engine
195.0-hp, 6.5-liter, 8 Cylinder Engine (Diesel Fuel) 180.0-hp, 6.5-liter, 8 Cylinder Engine (Diesel Fuel)

SL H/D (2 styles)

Style
HD Reg Cab 131.5" WB 4WD C6P HD Reg Cab 131.5" WB C6P
Inventory price
Starting at $21,805 Starting at $19,050
Combined MPG
0 0
Engine
195.0-hp, 6.5-liter, 8 Cylinder Engine (Diesel Fuel) 195.0-hp, 6.5-liter, 8 Cylinder Engine (Diesel Fuel)

SL H/D Extended Cab (2 styles)

Style
HD Ext Cab 141.5" WB 4WD C6P HD Ext Cab 155.5" WB 4WD C6P
Inventory price
Starting at $23,760 Starting at $23,887
Combined MPG
0 0
Engine
195.0-hp, 6.5-liter, 8 Cylinder Engine (Diesel Fuel) 195.0-hp, 6.5-liter, 8 Cylinder Engine (Diesel Fuel)
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