2007 Gmc Envoy Complaints

The contact owns a 2007 GMC Envoy. The contact stated while driving 70 MPH, the headlamps became inoperable. There were no warning lights illuminated. The contact stated she turned on the hi-beam and was able to continue to drive the vehicle. The vehicle was taken to the dealer; however, the dealer did not diagnose the vehicle. The dealer advised the contact to bring the vehicle in whenever the failure reoccurred. The contact stated that the failure had been reoccurring intermittently while driving. The contact contacted a second dealer Poage Chevrolet (851 W Pearce Blvd, Wentzville, MO 63385) who advised the contact that her vehicle could not be repaired under NHTSA Campaign Number: 15V519000 (Exterior Lighting) since the VIN was not included in the recall. The manufacturer was notified of the failure and confirmed that the VIN was not included. The vehicle was not diagnosed nor repaired. The approximate failure mileage was 145,000.

THE DAYTIME RUNNING LIGHTS (DRL) AND THE LOW BEAM HEADLIGHTS DO NOT LIGHT EVEN WHEN THE DASHBOARD LIGHT SWITCH IS PLACED IN THE 'HEADLIGHT' ON POSITION. TROUBLESHOOTING REVEALED THAT THIS FAILURE WAS CAUSED BY THE BODY CONTROL MODULE (BCM) LOCATED BENEATH THE REAR SEAT. A DIGITAL LOGIC SIGNAL FROM THIS MODULE, BASED ON SENSOR INPUTS FROM THE AMBIENT LIGHT SENSOR, PARKING BRAKE AND WINDSHIELD WIPERS, IS PROVIDED TO THE UNDER-HOOD ELECTRONIC RELAY THAT ACTIVATES THE HEADLIGHTS. THERE ARE THREE POSSIBLE SIGNAL OUTPUTS FROM THE BCM...A LOGIC LOW (LIGHTS OFF), A LOGIC HIGH (LOW BEAMS FULL ON) OR A PULSE WIDTH MODULATED SIGNAL TO CREATE THE DIMMER DRL LOW BEAM INTENSITY. IF THE BCM FAILS, THE LOW BEAM HEADLIGHTS WILL NOT TURN ON. THERE IS NO AFFIRMATIVE INPUT TO THE ELECTRONIC RELAY FROM THE LIGHT SWITCH, NOT ROUTED THROUGH THE BCM, TO ACTIVATE THE LOW BEAM HEADLAMPS. THIS IS A MAJOR SAFETY ISSUE. WHEN THE BCM FAILS AT NIGHT, THE DRIVER HAS NO LOW BEAM HEADLAMPS. THE ONLY LIGHTS AVAILABLE A...

THE CHECK STABILITRAK LIGHT KEEPS COMING ON CAUSING THE CHECK ENGINE LIGHT TO COME ON CAUSING ENVOY TO LOOSE POWER. WHILE DRIVING. SECOND ISSUE IS THE DRIVERS DOOR STARTED ACTING UP DIDN'T WANT TO GO UP AND NOW WILL NOT DO ANYTHING CAUSING THE ENTIRE SYSTEM TO NOT LOCK AND WORK THE MIRRORS OR ANYTHING ELECTRICAL FROM THE DOOR PANEL.

I ROLLED MY DRIVER'S WINDOW DOWN THIS MORNING AND TRIED TO ROLL IT BACK UP AND IT ACTED LIKE IT DIDN'T WANT TO GO BACK UP. IT STARTED TO GO UP AND THEN IT STOPPED AFTER A FEW SECONDS AND I TRIED HITTING THE BUTTON AGAIN AND NOTHING HAPPENED. THEN I HIT THE BUTTON AGAIN AND IT STARTED TO GO UP BUT VERY SLOWLY THEN IT STOPPED AGAIN. I DID THIS FOR A BIT UNTIL THE WINDOW WENT ALL THE WAY UP. THIS HAS HAPPENED A COUPLE OTHER TIMES ALSO. TODAY WAS THE 1ST TIME THAT IT REALLY DID NOT WANT TO GO BACK UP. THE VEHICLE WAS STOPPED IN A PARKING LOT AT THAT TIME.

NO LOW BEAMS OR RUNNING HEADLAMPS