NHTSA Complaint #11355592 — 2017 CHEVROLET SILVERADO 1500

THE FACTORY EXTERIOR RADIO GPS ON STAR { SHARK FIN} ANTENNA RUBBER SEAL AND IMPROPERLY GM DESIGNED PART AND IMPROPERLY LOCATED WATER DRAIN HOLE ALLOWED WATER TO DRAIN INTO THE VEHICLES INTERIOR AND SHORT OUT THE RADIO, GPS AND ONSTAR FUNCTIONS,ON 9/17/2020 I TOOK MY VEHICLE TO THE DEALERSHIP AND WAS CHARGED 135.00 AND WAS TOLD THAT GM IS NOT GOING TO REPAIR THE PART AND SEAL WHICH COMES ON THE NEW PART TO CORRECT THE PROBLEM. THE NEW REPLACEMENT PART HAS A NEW SEAL DESIGN AND RELOCATED WATER DRAIN HOLE TO CORRECT GM KNOWN ORIGINAL DESIGN FLAW WHICH CAUSED THE LEAK AND MALFUNCTION OF MY RADIO GPS AN ONSTAR.THIS ISSUE HAS HAPPEN ON MANY GM VEHICLES WITH THIS TYYPE {SHARK FIN} ANTENNA