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#BS-1998-GMCSON-1BB91998 Gmc Sonoma
Based on reports from 202 owners and 4 recalls for this exact model.
Preliminary Verdict
Think Twice
Based on 202 complaints, 15 crashes, 2 fires, and 4 recalls.
Top reported problems
transmission line fitting blew
1 complaints β’ Severity 8/10
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Mechanic Inspection Checklist
23 owners reported visibility:windshield wiper/washer issues β failures commonly reported around 68K miles.
Failure Timeline by Mileage
Peak failure range: 30β60K miles (28 reports) β’ Median: 68K miles
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Visibility:windshield Wiper/washer (23 reports).
Also in your report
Owner Intelligence
AI-synthesized themes from real complaints
Buyer Lot Checklist
Questions, test drive checks, walk-away triggers
Negotiation Talking Points
Data-backed dollar deductions
Buy / Skip Verdict
Final recommendation with conditions
Where the complaints fall
1998 Gmc Sonoma: Known Issues & Problem Areas
Visibility:windshield Wiper/washer Issues
Visibility:windshield Wiper/washer complaints account for 11% of all reports filed for the 1998 Gmc Sonoma, with 23 owners filing complaints with NHTSA. The median mileage at time of complaint is 68,480 miles, suggesting issues tend to surface around the 68K-mile mark.
Visibility:windshield Wiper/washer:motor Issues
Visibility:windshield Wiper/washer:motor complaints account for 10% of all reports filed for the 1998 Gmc Sonoma, with 20 owners filing complaints with NHTSA. Owners should pay attention to visibility:windshield wiper/washer:motor-related symptoms during test drives and pre-purchase inspections.
Seats:front Assembly:recliner Issues
Seats:front Assembly:recliner complaints account for 9% of all reports filed for the 1998 Gmc Sonoma, with 19 owners filing complaints with NHTSA. Owners should pay attention to seats:front assembly:recliner-related symptoms during test drives and pre-purchase inspections.
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip Issues
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip complaints account for 5% of all reports filed for the 1998 Gmc Sonoma, with 11 owners filing complaints with NHTSA. Owners should pay attention to service brakes, hydraulic:antilock/traction control/electronic limited slip-related symptoms during test drives and pre-purchase inspections.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.
Complaint trend by year
Complaints filed with NHTSA by year for the 1998 Gmc Sonoma. Recent trend: stable.



Don't negotiate blind β know what this car costs to own
Repair costs β’ Negotiation scripts β’ Mechanic checklist β’ Buy/skip verdict
Recall History (4 recalls)
EXTERIOR LIGHTING
VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE DAYTIME RUNNING LIGHTS BUILT WITH A CANDELA VALUE GREATER THAN 3,000 CANNOT BE MOUNTED HIGHER THAN 864MM ABOVE THE ROAD SURFACE.
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.
ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD
VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTI-PURPOSE VEHICLES. AN ENGINE ELECTRICAL WIRING-HARNESS CLIP CAN MELT AND DRIP ONTO THE EXHAUST MANIFOLD.
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTI-PURPOSE PASSENGER VEHICLES. A FATIGUE FRACTURE OF THE REAR AXLE RIGHT-HAND BRAKE PIPE CAN OCCUR CAUSING A SLOW BRAKE FLUID LEAK RESULTING IN A SOFT BRAKE PEDAL. IF THE BRAKE PIPE BREAKS, THE DRIVER WOULD EXPERIENCE A SUDDEN DROP IN THE BRAKE PEDAL, THE INSTRUMENT PANEL BRAKE LIGHT WOULD ILLUMINATE, AND THERE WOULD BE A LOSS OF REAR BRAKE PERFORMANCE.
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
1998 Gmc Sonoma vs. Class Average (Small Pickup Trucks 2WD)
This vehicle
202
Class avg
280
Complaint volume is roughly in line with other small pickup trucks 2wd vehicles from 1998.
Complaint counts correlate with sales volume β popular vehicles naturally generate more reports. The full report normalizes for this.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 202 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 4 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Other Gmc Sonoma Model Years
View all Gmc Sonoma years β1998 Gmc Sonoma: Frequently Asked Questions
What is the most common problem with the 1998 Gmc Sonoma?
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Does the 1998 Gmc Sonoma have any recalls?
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Whatβs in the full report?
How is this different from free NHTSA data?
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Get the Full 1998 Gmc Sonoma Report
10 sections of AI analysis based on 202 owner reports. Know before you buy.