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#BS-1990-GMCSUB-372C1990 Gmc Suburban
Based on reports from 28 owners and 2 recalls for this exact model.
Preliminary Verdict
Green Light
Based on 28 complaints, 3 crashes, 0 fires, and 2 recalls.
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Mechanic Inspection Checklist
4 owners reported parking brake:conventional:mechanical:linkage and cable issues.
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Parking Brake:conventional:mechanical:linkage And Cable (4 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
1990 Gmc Suburban: Known Issues & Problem Areas
Parking Brake:conventional:mechanical:linkage And Cable Issues
Parking Brake:conventional:mechanical:linkage And Cable complaints account for 14% of all reports filed for the 1990 Gmc Suburban, with 4 owners filing complaints with NHTSA.
Seats Issues
Seats complaints account for 14% of all reports filed for the 1990 Gmc Suburban, with 4 owners filing complaints with NHTSA. Owners should pay attention to seats-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 14% of all reports filed for the 1990 Gmc Suburban, with 4 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.
Seats:front Assembly:recliner Issues
Seats:front Assembly:recliner complaints account for 11% of all reports filed for the 1990 Gmc Suburban, with 3 owners filing complaints with NHTSA. Owners should pay attention to seats:front assembly:recliner-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 1990 Gmc Suburban. Recent trend: stable.



Don't negotiate blind — know what this car costs to own
Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict
Recall History (2 recalls)
POWER TRAIN:AUTOMATIC TRANSMISSION
UNANTICIPATED HEAT IN THE TRANSMISSION CAN FORCE THE TRANSMISSION FLUID OUT OF THE VENT TUBE.
SEATS
THE RECLINER MECHANISM AND THE SEAT FRAME MAY HAVE FOAM AND/OR VINYL BETWEEN THEM, CREATING A "SOFT" JOINT. THIS "SOFT" JOINT RESULTS IN LOWER THAN SPECIFIED BOLT TORQUE WHICH LEADS TO JOINT LOOSENESS, CAUSING BOLT FATIGUE AND EVENTUAL BOLT FAILURE.
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
1990 Gmc Suburban vs. Class Average (Special Purpose Vehicle 2WD)
This vehicle
28
Class avg
57
Below the class average — fewer complaints than typical special purpose vehicle 2wd vehicles. A good sign.
Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 28 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 2 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Other Gmc Suburban Model Years
1990 Gmc Suburban: Frequently Asked Questions
What is the most common problem with the 1990 Gmc Suburban?
Is the 1990 Gmc Suburban reliable?
How much does it cost to fix 1990 Gmc Suburban problems?
Does the 1990 Gmc Suburban have any recalls?
What mileage do Gmc Suburban problems start?
What’s in the full report?
How is this different from free NHTSA data?
How is this different from Carfax?
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Get the Full 1990 Gmc Suburban Report
10 sections of AI analysis based on 28 owner reports. Know before you buy.