NHTSA Complaint #10531497 — 2012 GMC SIERRA 3500

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number 10531497
Vehicle 2012 GMC SIERRA 3500
Component ENGINE
Date of Incident
Date Filed
Mileage 16,400 miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State NY

Consumer Description

WHILE PULLING MY FIFTH WHEEL TRAILER 12500# AT HIGHWAY SPEED 65 MPH PULLING A GRADE THE CHECK ENGINE LIGHT CAME ON AND THE REDUCED ENGINE POWER MESSAGE APPEARED ON THE DASH. THIS REDUCED AND LIMITED THE SPEED TO 50 MPH AND STEPS THE TRUCK DOWN FROM THERE UNTIL YOU CAN ONLY DO 20 MPH ON THE INTERSTATE. THIS ISSUE HAS HAPPENED THREE TIMES IN THREE MONTHS. *TR

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