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1998 GMC Sierra 1500

1998 GMC Sierra 1500

Pickup
AWD/4WD
Regular Gasoline
Horsepower
MPG Combined
16 mpg
MSRP
Torque
Reliability Score
99/ 100Excellent
Based on 68 NHTSA complaints

Should You Buy a 1998 GMC Sierra 1500?

The 1998 GMC Sierra 1500 is a reliable and robust regular cab truck, powered by a 4.3L V6 engine that delivers 200 horsepower and 255 lb-ft of torque. With a 5-speed manual transmission and rear-wheel drive, it offers a straightforward driving experience, making it suitable for both work and casual use. The truck achieves a combined fuel economy of 18.0 MPG, which is decent for its class, providing a balance between performance and efficiency. Despite its age, the Sierra 1500 boasts a high reliability score of 99.2/100, indicating that it can withstand the test of time when properly maintained.

Ideal For

This vehicle is best suited for budget-conscious individuals or small business owners seeking a reliable work truck that can handle daily tasks without breaking the bank.

Strengths

  • +High reliability score of 99.2/100
  • +Decent fuel economy for a truck at 18.0 MPG combined
  • +Strong torque output of 255 lb-ft for towing and hauling
  • +Simple and straightforward manual transmission for engaged driving
  • +Durable build quality typical of GMC trucks

Weaknesses

  • -Limited safety features compared to modern vehicles
  • -Older design may lack modern comforts and technology
  • -Reported brake and transmission issues could be concerning
  • -Only available in rear-wheel drive, limiting off-road capability
  • -Seating capacity and comfort may not meet today's standards

Known Issues (NHTSA Data)

While the 1998 GMC Sierra 1500 has a commendable reliability score, it does have some notable complaints on record. The most frequent issues reported involve the service brakes, windshield wiper motor, and automatic transmission. Specifically, there have been 6 crash incidents and 2 fire incidents, alongside 5 reported injuries. However, there are no deaths associated with these complaints, suggesting that while there are concerns, the vehicle generally maintains a good safety profile.

Top Complaint Areas
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP13% of complaints
VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR7% of complaints
SERVICE BRAKES, HYDRAULIC7% of complaints
POWER TRAIN:AUTOMATIC TRANSMISSION6% of complaints
STEERING6% of complaints

Performance

Horsepower
Torque
Engine
4.3 L
Cylinders
V6
Transmission
Automatic 4-spd
Drive Type
AWD/4WD

Efficiency

MPG Combined
16
Fuel Type
Regular Gasoline

Dimensions

Length
194.1 in
Width
76.8 in
Height
70.5 in
Wheelbase
117.3 in
Curb Weight
3,946 lbs
Ground Clearance

Capacity

Doors
Seating
Cargo
Max Cargo
Max Towing
Max Payload

Estimated Value

Value estimate unavailable. MSRP data not available for this vehicle.

Estimated Cost of Ownership

Estimated Annual Cost
$5,108
Per Mile
$0.43
5-Year Total
$25,540
Fuel
$2,333/yr
Maintenance
$750/yr
Insurance
$2,025/yr
Based on industry-standard estimates for this vehicle class. Fuel cost assumes 12,000 mi/yr at national average gas prices. Maintenance uses class-based intervals, not manufacturer-specific schedules. Actual costs vary by location, driving habits, and vehicle condition.

Available Trims (13)

Sierra 1500 4WD
AWD/4WD
Sierra 1500 4WD
AWD/4WD
Sierra 1500 4WD
AWD/4WD
Sierra 1500 4WD
AWD/4WD
Sierra 1500 4WD
(350 V8)
AWD/4WD
Sierra 1500 4WD
(350 V8)
AWD/4WD
Sierra 1500 4WD
AWD/4WD
Sierra 1500 2WD
RWD
Sierra 1500 2WD
RWD
Sierra 1500 2WD
RWD
Sierra 1500 2WD
RWD
Sierra 1500 2WD
(350 V8)
RWD
Sierra 1500 2WD
(350 V8)
RWD

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