NHTSA Complaint #11706325 — 2025 GMC SIERRA 1500
ELECTRICAL SYSTEM issue reported to NHTSA
Complaint Details
| ODI Number | 11706325 |
| Vehicle | 2025 GMC SIERRA 1500 |
| Component | ELECTRICAL SYSTEM |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | IA |
Consumer Description
Onstar telecommunications module failed within 5 months of ownership. GPS and in car navigation goes crazy showing incorrect position which is distracting on the infotainmet screen. Been almost 4 weeks with no estimate of part availability from GM.
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