1998 GMC C1500 Pickup RWD
4 trims · 19 configurations · Truck (Extended Cab), Truck (Regular Cab)
Starting MSRP
$0
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Manufacturer specs and trim data below are still available for research. Check back for dealer inventory, or browse other GMC models.
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How much should you pay for the GMC C1500 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 Sierra SL
Total price (Sierra 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 C1500 Pickup RWD trims
Sierra SL
5 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 16/21
- Horsepower
- 200 hp
- Torque
- 255 lb-ft
- Engine
- 4.3L V6 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- 7,000 lbs
Sierra SLE
6 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 16/21
- Horsepower
- 200 hp
- Torque
- 255 lb-ft
- Engine
- 4.3L V6 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- 7,000 lbs
Sierra SLT
6 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 16/21
- Horsepower
- 200 hp
- Torque
- 255 lb-ft
- Engine
- 4.3L V6 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- 7,000 lbs
Sierra Special
2 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- 16/21
- Horsepower
- 200 hp
- Torque
- 255 lb-ft
- Engine
- 4.3L V6 gas
- Seating
- —
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- 7,000 lbs
| Spec | Sierra SL5 configurations | Sierra SLE6 configurations | Sierra SLT6 configurations | Sierra Special2 configurations |
|---|---|---|---|---|
| MSRP | $0 | $0 | $0 | $0 |
| Fuel economy (city/hwy) | 16/21 | 16/21 | 16/21 | 16/21 |
| Horsepower | 200 hp | 200 hp | 200 hp | 200 hp |
| Torque | 255 lb-ft | 255 lb-ft | 255 lb-ft | 255 lb-ft |
| Engine | 4.3L V6 gas | 4.3L V6 gas | 4.3L V6 gas | 4.3L V6 gas |
| Seating | — | — | — | — |
| Drivetrain | RWD | RWD | RWD | RWD |
| Cargo (cu ft) | — | — | — | — |
| Max towing | 7,000 lbs | 7,000 lbs | 7,000 lbs | 7,000 lbs |
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
- Sierra SLgasSierra SLEgasSierra SLTgasSierra Specialgas
- Fuel type
- Sierra SLregular unleadedSierra SLEregular unleadedSierra SLTregular unleadedSierra Specialregular unleaded
- Cylinders
- Sierra SLV6Sierra SLEV6Sierra SLTV6Sierra SpecialV6
- Displacement
- Sierra SL4.3 LSierra SLE4.3 LSierra SLT4.3 LSierra Special4.3 L
- Horsepower
- Sierra SL200 hpSierra SLE200 hpSierra SLT200 hpSierra Special200 hp
- Torque
- Sierra SL255 lb-ftSierra SLE255 lb-ftSierra SLT255 lb-ftSierra Special255 lb-ft
- Transmission
- Sierra SL5-speed manualSierra SLE5-speed manualSierra SLT5-speed manualSierra Special5-speed manual
- Drivetrain
- Sierra SLrear wheel driveSierra SLErear wheel driveSierra SLTrear wheel driveSierra Specialrear wheel drive
Dimensions
- Body type
- Sierra SLTruck (Extended Cab)Sierra SLETruck (Extended Cab)Sierra SLTTruck (Extended Cab)Sierra SpecialTruck (Regular Cab)
- Doors
- Sierra SL2Sierra SLE2Sierra SLT2Sierra Special2
- Length
- Sierra SL218.5 inSierra SLE218.5 inSierra SLT218.5 inSierra Special194.5 in
- Width
- Sierra SL76.8 inSierra SLE76.8 inSierra SLT76.8 inSierra Special76.8 in
- Height
- Sierra SL70.8 inSierra SLE70.8 inSierra SLT70.8 inSierra Special70.8 in
- Wheelbase
- Sierra SL141.5 inSierra SLE141.5 inSierra SLT141.5 inSierra Special117.5 in
- Ground clearance
- Sierra SL6.9 inSierra SLE6.9 inSierra SLT6.9 inSierra Special6.6 in
Capacity & weight
- Max towing
- Sierra SL7,000 lbsSierra SLE7,000 lbsSierra SLT7,000 lbsSierra Special7,000 lbs
- Max payload
- Sierra SL2,040 lbsSierra SLE2,040 lbsSierra SLT2,040 lbsSierra Special2,231 lbs
- Curb weight
- Sierra SL4,160 lbsSierra SLE4,160 lbsSierra SLT4,160 lbsSierra Special3,869 lbs
- Fuel tank
- Sierra SL25 galSierra SLE25 galSierra SLT25 galSierra Special25 gal
Fuel economy & EV
- Combined MPG
- Sierra SL18Sierra SLE18Sierra SLT18Sierra Special18
- City MPG
- Sierra SL16Sierra SLE16Sierra SLT16Sierra Special16
- Highway MPG
- Sierra SL21Sierra SLE21Sierra SLT21Sierra Special21
| Spec | Sierra SL | Sierra SLE | Sierra SLT | Sierra Special |
|---|---|---|---|---|
| Engine & drivetrain | ||||
| Engine type | gas | gas | gas | gas |
| Fuel type | regular unleaded | regular unleaded | regular unleaded | regular unleaded |
| Cylinders | V6 | V6 | V6 | V6 |
| Displacement | 4.3 L | 4.3 L | 4.3 L | 4.3 L |
| Horsepower | 200 hp | 200 hp | 200 hp | 200 hp |
| Torque | 255 lb-ft | 255 lb-ft | 255 lb-ft | 255 lb-ft |
| Transmission | 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 |
| Dimensions | ||||
| Body type | Truck (Extended Cab) | Truck (Extended Cab) | Truck (Extended Cab) | Truck (Regular Cab) |
| Doors | 2 | 2 | 2 | 2 |
| Length | 218.5 in | 218.5 in | 218.5 in | 194.5 in |
| Width | 76.8 in | 76.8 in | 76.8 in | 76.8 in |
| Height | 70.8 in | 70.8 in | 70.8 in | 70.8 in |
| Wheelbase | 141.5 in | 141.5 in | 141.5 in | 117.5 in |
| Ground clearance | 6.9 in | 6.9 in | 6.9 in | 6.6 in |
| Capacity & weight | ||||
| Max towing | 7,000 lbs | 7,000 lbs | 7,000 lbs | 7,000 lbs |
| Max payload | 2,040 lbs | 2,040 lbs | 2,040 lbs | 2,231 lbs |
| Curb weight | 4,160 lbs | 4,160 lbs | 4,160 lbs | 3,869 lbs |
| Fuel tank | 25 gal | 25 gal | 25 gal | 25 gal |
| Fuel economy & EV | ||||
| Combined MPG | 18 | 18 | 18 | 18 |
| City MPG | 16 | 16 | 16 | 16 |
| Highway MPG | 21 | 21 | 21 | 21 |