NHTSA Complaint #11090472 — 2011 CHEVROLET EQUINOX

I CALLED IN THIS COMPLAINT. RECEIVED A NUMBER ODI11090436. ON 2/01/2018 AFTER DARK I WAS ON A 4-LANE GOING 60-65 MPH., MY CAR'S ACCELERATION SUDDENLY WENT DOWN AND THE ENGINE STARTED CHUGGING. I BRAKED, DROVE TO THE SIDE OF THE ROAD AND PARKED. NO CHUGGING WHILE IN PARK. HAD TO BE TOWED TO A CHEVY DEALERSHIP IN CEDAR FALLS, IA. THEY HAD TO REPLACE THE THROTTLE BODY ASSEMBLY. WHEN ASKED HOW OFTEN THIS PARTICULAR SHOP SEES THIS SPECIFIC BREAK-DOWN, THE SERVICE MANAGER SAID A COUPLE TIMES A MONTH. IT SEEMS TO ME THAT IF THEY ARE SEEING THIS MANY, THAT OTHER DEALERSHIPS WOULD BE SEEING THIS PATTERN REPEATED AS WELL. MY QUESTION IS WHY HASN'T THIS ISSUE BEEN FLAGGED TO GENERAL MOTORS? I WAS LUCKY THAT THERE WAS NO ONE CLOSE BEHIND ME ON THE HIGHWAY. IT WAS A SUDDEN EVENT, THE CHECK ENGINE LIGHT AND A COUPLE OF OTHER LIGHTS CAME ON, IT STARTLED ME AND IT TOOK A SECOND OR TWO TO BEGIN BRAKING. THIS WAS A COSTLY FIX AND NOT ONE I WOULD EXPECT TO HAVE TO REPAIR WITH 114,744 MILES ON THE VEHICLE.