NHTSA Complaint #10983794 — 2003 GMC ENVOY

STRUCTURE:BODY issue reported to NHTSA

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Complaint Details

ODI Number	10983794
Vehicle	2003 GMC ENVOY
Component	STRUCTURE:BODY
Date of Incident	April 23, 2014
Date Filed	May 6, 2017
Mileage	160,102 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	CA

Consumer Description

IT STARTED WITH ENGINE MISFIRING CAUSING ENGINE TO JOLT WHICH DAMAGED #4 COIL PACK SEAL TO FAILED ALLOWING WATER INTRUSION. IN 2008, THE GMC MECHANIC REPLACED ALL SIX COILS SEALS BUT IN 2013-PRESENT P0440 ENGINE CODE IS A LEAK IN THE EVAPORATIVE EMISSION (EVAP). LOOSE FUEL TANK FILLER CAP IS THE MOST COMMON CAUSE THAT TRIGGERS THE P0440 CODE. I FAILED A FEW SMOG CHECK SPENDING HUNDREDS OF THOUSANDS OF DOLLARS YET MY PROBLEM STILL EXISTENCE. I'VE CONTACTED THE BUREAU OF AUTOMOTIVE REPAIR BECAUSE PURRFECT AUTO IN FULLERTON,CA LIED ABOUT FIXING MY CAR. THE BAR MADE PURRFECT AUTO REPLACE THE GAS TANK AND GAS CAP YET THE ENGINE LIGHT IS STILL ON DISPLAYING CODE P0440. ITS BEEN 14 YEARS AND I'M STILL DEALING WITH THIS PROBLEM.

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