2006 GMC Envoy Denali

LOW BEAM HEADLIGHTS AND DAYTIME RUNNING LIGHTS HAVE BEGAN FAILING INTERMITTENTLY. VEHICLE WAS IN MOTION. LOW BEAMS FAILED ON AN UNLIGHTED INTERURBAN HIGHWAY AT NIGHT. SCARY! THEY STAYED OFF FOR ABOUT 5 MINUTES, AND THEN RETURNED TO OPERATION. DURING THIS TIME I WAS DRIVING, TRYING TO VACATE THE HIGHWAY, USING HIGH BEAMS AND FOG LAMPS. DTL FAILURE NOTICED WHEN ENTERING GARAGE. HEADLIGHT DELAY ALSO FAILS AT THESE TIMES. LOSING LIGHTS AT 45 MPH ON A DARKENED ROAD IS VERY UNSAFE. DEALER SERVICE DEPARTMENT SAYS PROBLEM MAY BE A LIGHT RELAY THAT IS KNOWN TO HAVE ISSUES.

WHILE DRIVING AT NIGHT, MY HEADLIGHTS AND INSTRUMENT PANEL WENT OUT FOR NO APPARENT REASON. THE HIGH BEAMS DID NOT WORK EITHER. THE ONLY WAY I COULD GET LIGHTS ON WAS TO HOLD THE FLASH-TO-PASS LIGHTS ON. I STOPPED IN A PARKING LOT, TURNED OFF THE CAR AND THEN STARTED IT AGAIN AND THE LIGHTS CAME BACK ON BUT WENT OUT AGAIN AFTER I STARTED DRIVING. I STOPPED AGAIN AND THE LIGHTS WORKED FINE FOR A COUPLE OF WEEKS BUT I EXPERIENCED THE SAME PROBLEM ON 11/3/2014. *TR

WHILE DRIVING AT DUSK, AND NIGHT, MY HEADLIGHTS JUST GO OFF FOR NO APPARENT REASON. THE LIGHTS SOMETIMES WILL NOT WORK FOR MANY DAYS IN A ROW, MAKING IT NOT SAFE TO DRIVE AT NIGHT. THEN THEY START WORKING AGAIN. THIS HAS CAUSED SAFETY CONCERNS AND DIFFICULTY IN HAVING SAFE NIGHT TRANSPORTATION. THIS PROBLEM USUALLY STARTS AFTER RAIN OR SNOW. *TR

2006 ENVOY DENALI. CONSUMER WRITES STATES GAS NEEDLE STOPPED FUNCTIONING *TGW THE CONSUMER STATED THE GAS NEEDLE BEGAN TO FLUCTUATE IN THE BEGINNING AND SINCE THAT TIME, THE NEEDLE HAS BEEN STUCK ON EMPTY, AND THE ENGINE LIGHT ILLUMINATED AS A RESULT. IN MARCH OF 2009, WHEN THE CONSUMER STARED THE VEHICLE, IT SOUNDED AS IF THERE WAS SOMETHING METAL TUMBLING AROUND UNDER THE HOOD. UPON INSPECTION OF THE VEHICLE, IT WAS DETERMINED THE ENGINE NEEDED TO BE REPLACED. ON JUNE 10, 2010, THE VEHICLE WOULD NOT START AND HAD TO BE TOWED TO THE DEALER. AN INSPECTION REVEALED A STARTER WAS NEEDED. ALSO, AN ALIGNMENT WAS DONE AND THE REAR BRAKE LIGHT WAS REPLACED. ON JUNE 12, 2010, THE VEHICLE WOULD NOT COME OUT OF PARK. AFTER 25 MINUTES AND OVER 50 ATTEMPTS, IT FINALLY CAME OUT OF PARK. THE CONSUMER DROVE TO THE DEALER, BUT THEY WERE UNABLE TO FIND A PROBLEM. SEPTEMBER 2010, THE CONSUMER NOTICED THE REAR OF THE TRUCK WAS SITTING VERY LOW. THE REAR END AIR SUSPENSION NEEDED TO BE REPLACED. THE AIR CONDITION RANDOMLY WORKED. THERE WERE TIMES WHERE THE AIR WOULD JUST START BLOWING AND NO BUTTONS WERE PUSHED. ALSO, THE DEFROSTER STOPPED WORKING. THE CONSUMER CONTINUED TO EXPERIENCE PROBLEMS WITH THE VEHICLE NOT COMING OUT OF PARK. *JB

TL* THE CONTACT OWNS A 2006 GMC ENVOY DENALI. THE CONTACT WAS DRIVING AT APPROXIMATELY 40 MPH, WHEN THE HEADLIGHTS SEEMED TO REFLECT OFF THE WINDSHIELD WHICH HINDERED HIS DRIVING ABILITIES. WHENEVER IT RAINED, SNOWED OR WAS FOGGY OUTSIDE, THE HIGH BEAMS AND FOG LIGHTS WOULD ALSO REFLECT OF THE WIMDSHEILD AND BLIND HIM WHILE HE WAS DRIVING. HE TOOK THE VEHICLE TO THE DEALERSHIP WHERE THE HIGHBEAMS WERE SUPPLIED WITH BRIGHTER BULBS. WHEN HE CALLED THE MANUFACTURER, HE WAS TOLD THAT WHAT HE WAS EXPERIENCING WAS A NORMAL FUNCTION OF THE VEHICLE. THE CONTACT DID NOT FEEL THAT THE WINDSHIELD WAS A PART OF THE PROBLEM; INSTEAD, HE FELT THAT THE EXTERIOR LIGHTS WERE DEFECTIVE. THE FAILURE MILEAGE WAS APPROXIMATELY 15,700. THE FAILURE MILEAGE WAS APPROXIMATELY 15,800.