1998 GMC C2500 Pickup RWD
6 trims · 20 configurations · Truck (Extended Cab), Truck (Regular Cab)
Starting MSRP
$0
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How much should you pay for the GMC C2500 Pickup RWD? Select a trim to update purchase and lease estimates.
MSRP by trim
Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.
Purchase information
Based on HD SL
Total price (HD SL MSRP)
$0
Typical monthly
$0/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-07-12). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculatorCompare 1998 GMC C2500 Pickup RWD trims
HD SL
5 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 12/18
- Horsepower
- 255 hp
- Torque
- 330 lb-ft
- Engine
- 5.7L V8 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- —
HD SLE
4 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 12/18
- Horsepower
- 255 hp
- Torque
- 330 lb-ft
- Engine
- 5.7L V8 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- —
HD SLT
5 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 12/18
- Horsepower
- 255 hp
- Torque
- 330 lb-ft
- Engine
- 5.7L V8 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- —
Sierra SL
2 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 13/17
- Horsepower
- 230 hp
- Torque
- 285 lb-ft
- Engine
- 5L V8 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- —
Sierra SLE
2 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 13/17
- Horsepower
- 230 hp
- Torque
- 285 lb-ft
- Engine
- 5L V8 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- —
Sierra SLT
2 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 13/17
- Horsepower
- 230 hp
- Torque
- 285 lb-ft
- Engine
- 5L V8 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- —
| Spec | HD SL5 configurations | HD SLE4 configurations | HD SLT5 configurations | Sierra SL2 configurations | Sierra SLE2 configurations | Sierra SLT2 configurations |
|---|---|---|---|---|---|---|
| MSRP | $0 | $0 | $0 | $0 | $0 | $0 |
| Fuel economy (city/hwy) | 12/18 | 12/18 | 12/18 | 13/17 | 13/17 | 13/17 |
| Horsepower | 255 hp | 255 hp | 255 hp | 230 hp | 230 hp | 230 hp |
| Torque | 330 lb-ft | 330 lb-ft | 330 lb-ft | 285 lb-ft | 285 lb-ft | 285 lb-ft |
| Engine | 5.7L V8 gas | 5.7L V8 gas | 5.7L V8 gas | 5L V8 gas | 5L V8 gas | 5L V8 gas |
| Seating | — | — | — | — | — | — |
| Drivetrain | RWD | RWD | RWD | RWD | RWD | RWD |
| Cargo (cu ft) | — | — | — | — | — | — |
| Max towing | — | — | — | — | — | — |
Specifications shown for each trim’s base configuration; drivetrain, cab, and box options vary within a trim, and MSRP shows the full range. MSRP excludes destination fees, taxes, and dealer-installed options.
Full specifications
Shown for each trim's base configuration. Drivetrain, cab, and box options within a trim can change dimensions, capacities, and fuel economy.
Engine & drivetrain
- Engine type
- HD SLgasHD SLEgasHD SLTgasSierra SLgasSierra SLEgasSierra SLTgas
- Fuel type
- HD SLregular unleadedHD SLEregular unleadedHD SLTregular unleadedSierra SLregular unleadedSierra SLEregular unleadedSierra SLTregular unleaded
- Cylinders
- HD SLV8HD SLEV8HD SLTV8Sierra SLV8Sierra SLEV8Sierra SLTV8
- Displacement
- HD SL5.7 LHD SLE5.7 LHD SLT5.7 LSierra SL5 LSierra SLE5 LSierra SLT5 L
- Horsepower
- HD SL255 hpHD SLE255 hpHD SLT255 hpSierra SL230 hpSierra SLE230 hpSierra SLT230 hp
- Torque
- HD SL330 lb-ftHD SLE330 lb-ftHD SLT330 lb-ftSierra SL285 lb-ftSierra SLE285 lb-ftSierra SLT285 lb-ft
- Transmission
- HD SL5-speed manualHD SLE5-speed manualHD SLT5-speed manualSierra SL5-speed manualSierra SLE5-speed manualSierra SLT5-speed manual
- Drivetrain
- HD SLrear wheel driveHD SLErear wheel driveHD SLTrear wheel driveSierra SLrear wheel driveSierra SLErear wheel driveSierra SLTrear wheel drive
Dimensions
- Body type
- HD SLTruck (Regular Cab)HD SLETruck (Regular Cab)HD SLTTruck (Extended Cab)Sierra SLTruck (Regular Cab)Sierra SLETruck (Extended Cab)Sierra SLTTruck (Extended Cab)
- Doors
- HD SL2HD SLE2HD SLT2Sierra SL2Sierra SLE2Sierra SLT2
- Length
- HD SL213.4 inHD SLE213.4 inHD SLT237.4 inSierra SL213.4 inSierra SLE218.5 inSierra SLT218.5 in
- Width
- HD SL76.8 inHD SLE76.8 inHD SLT76.8 inSierra SL76.8 inSierra SLE76.8 inSierra SLT76.8 in
- Height
- HD SL71.2 inHD SLE71.2 inHD SLT73.1 inSierra SL71.2 inSierra SLE71.3 inSierra SLT71.3 in
- Wheelbase
- HD SL131.5 inHD SLE131.5 inHD SLT155.5 inSierra SL131.5 inSierra SLE141.5 inSierra SLT141.5 in
- Ground clearance
- HD SL7.1 inHD SLE7.1 inHD SLT7.2 inSierra SL7.1 inSierra SLE7.2 inSierra SLT7.2 in
Capacity & weight
- Fuel tank
- HD SL34 galHD SLE34 galHD SLT34 galSierra SL34 galSierra SLE25 galSierra SLT25 gal
Fuel economy & EV
- Combined MPG
- HD SL14HD SLE14HD SLT14Sierra SL15Sierra SLE15Sierra SLT15
- City MPG
- HD SL12HD SLE12HD SLT12Sierra SL13Sierra SLE13Sierra SLT13
- Highway MPG
- HD SL18HD SLE18HD SLT18Sierra SL17Sierra SLE17Sierra SLT17
| Spec | HD SL | HD SLE | HD SLT | Sierra SL | Sierra SLE | Sierra SLT |
|---|---|---|---|---|---|---|
| Engine & drivetrain | ||||||
| Engine type | gas | gas | gas | gas | gas | gas |
| Fuel type | regular unleaded | regular unleaded | regular unleaded | regular unleaded | regular unleaded | regular unleaded |
| Cylinders | V8 | V8 | V8 | V8 | V8 | V8 |
| Displacement | 5.7 L | 5.7 L | 5.7 L | 5 L | 5 L | 5 L |
| Horsepower | 255 hp | 255 hp | 255 hp | 230 hp | 230 hp | 230 hp |
| Torque | 330 lb-ft | 330 lb-ft | 330 lb-ft | 285 lb-ft | 285 lb-ft | 285 lb-ft |
| Transmission | 5-speed manual | 5-speed manual | 5-speed manual | 5-speed manual | 5-speed manual | 5-speed manual |
| Drivetrain | rear wheel drive | rear wheel drive | rear wheel drive | rear wheel drive | rear wheel drive | rear wheel drive |
| Dimensions | ||||||
| Body type | Truck (Regular Cab) | Truck (Regular Cab) | Truck (Extended Cab) | Truck (Regular Cab) | Truck (Extended Cab) | Truck (Extended Cab) |
| Doors | 2 | 2 | 2 | 2 | 2 | 2 |
| Length | 213.4 in | 213.4 in | 237.4 in | 213.4 in | 218.5 in | 218.5 in |
| Width | 76.8 in | 76.8 in | 76.8 in | 76.8 in | 76.8 in | 76.8 in |
| Height | 71.2 in | 71.2 in | 73.1 in | 71.2 in | 71.3 in | 71.3 in |
| Wheelbase | 131.5 in | 131.5 in | 155.5 in | 131.5 in | 141.5 in | 141.5 in |
| Ground clearance | 7.1 in | 7.1 in | 7.2 in | 7.1 in | 7.2 in | 7.2 in |
| Capacity & weight | ||||||
| Fuel tank | 34 gal | 34 gal | 34 gal | 34 gal | 25 gal | 25 gal |
| Fuel economy & EV | ||||||
| Combined MPG | 14 | 14 | 14 | 15 | 15 | 15 |
| City MPG | 12 | 12 | 12 | 13 | 13 | 13 |
| Highway MPG | 18 | 18 | 18 | 17 | 17 | 17 |