GMC 3500 Problems, Recalls & Complaints
Consumer complaints, recalls, and safety issues reported to NHTSA for the GMC 3500. Click any year to see detailed reports.
GMC 3500 Problems by Year
Each year links to the full detailed report with recall summaries, complaint descriptions, safety ratings, and investigations.
About GMC 3500 Safety Data
All data on this page comes from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by GMC 3500 owners directly with NHTSA. Recalls are issued when a safety-related defect is identified.
Higher complaint volumes do not necessarily mean a model is unsafe — popular, high-volume models naturally accumulate more reports over time. The best use of this data is to compare year-to-year trends and identify specific recurring issues.
Check a Specific 3500 VIN
For the most detailed information about a specific GMC 3500, decode its 17-digit VIN.
Diagnosing a GMC 3500 fault code?
Owner-filed complaints describe the symptoms. The OBD-II Diagnostic Trouble Code (P-code) your scan tool returns describes the cause. Look up any DTC — P0420, P0171, manufacturer-specific codes — at our sister site AutoDTCs.com.