2007 GMC ENVOY DENALI Complaints

FORT HE PAST YEAR MY VEHICLE'S HEADLIGHTS HAVE BEEN TURNING ON AND OFF PERIODICALLY WHEN DRIVING AT NIGHT WHEN IN TRAFFIC AND AT ALL SPEEDS. THESE OCCURRENCES HAVE RESULTED IN EXTREMELY UNSAFE CONDITIONS SEVERAL TIMES. THE VEHICLE HAS BEEN TAKEN TO THE DEALER FOR REPAIR, BUT, THE DEALER ADVISED THAT THE CONDITION COULD NOT BE DUPLICATED. THE HIGH BEAMS ARE STILL OPERABLE DURING THE LOW BEAM OUTAGES, HOWEVER, THIS STILL RESULTS IN AN UNSAFE DRIVING CONDITIONS. *TR

TL* THE CONTACT OWNS A 2007 GMC ENVOY DENALI. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 40 MPH THE VEHICLE SUDDENLY STALLED. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FAILURE WAS UNABLE TO BE DIAGNOSED. THE MANUFACTURE WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 89,000.

MY VEHICLE'S HEADLIGHTS HAVE STARTED TO TURN OFF FOR NO REASON, SOMETIMES WHILE DRIVING AND SOMETIMES WHILE WAITING AT A TRAFFIC LIGHT. THEY COME ON THEN WITHOUT AN INTERVENTION. *TR

DRIVING 2007 ENVOY DENALI BOTH DRIVER AND PASSENGER SIDE WINDOW AIRBAGS FRONT AND BACK DEPLOYED FOR NO REASON. NO ONE WAS SITTING IN PASSENGER OR REAR SEATS. I PURCHASED AUTO BRAND NEW AND IT HAS NEVER BEEN IN AN ACCIDENT. *TR

EXHAUST MANIFOLD BOLTS BROKEN, CAUSING UNCATALYZED EXHAUST EMISSIONS UNDER HOOD AND RESULTING IN INCREASED CO (CARBON MONOXIDE) LEVELS ENTERING THE CABIN THROUGH THE HVAC SYSTEM DURING ENGINE OPERATION AT SLOW SPEEDS OR WHILE PARKED. *TR

I RECEIVED A LETTER FROM GMC STATING THAT THEY HAD A KNOWN ISSUE WITH THE FUEL SENSOR ON MY VEHICLE, WOULD PAY HALF TO HAVE IT REPAIRED. WITHIN TWO WEEKS MY FUEL SENSOR GAUGE IS FLOATING FROM FULL TO EMPTY AND THE CHECK ENGINE LIGHT FOR EMISSION COMES ON WHEN THE FLOAT STARTS. WHY MUST I PAY FOR REPAIRS FOR SOMETHING THAT IS OBVIOUSLY DEFECT ON THE VEHICLE IF ALL OF THE OTHER COMPLAINT ARE ANYTHING TO GO BY?! *KB

HI I HAVE AN 07 ENVOY DENALI AND I HAVE A PROBLEM WITH MY ENGINE LIGHT BEING ON. TOOK IT TO GET A DIAGNOSTIC CHECK AND THE THROTTLE POSITION SENSOR NEEDS TO BE REPLACED. I HAVE REPLACED MY ALTENATOR AND BATTERY IN 2010. NOW MY BAGS THAT LIFTS THE TRUCK STRUGGLE AND DOES NOT WORK ON A DAILY BASIS, MY LIGHTS MAY NOT COME ON AND THE OIL GAUGE LIGHT IS ON (AND ALSO DROPPED DOWN TO ZERO) AND SERVICE STABILITRAK LIGHT STAYS ON. TWO YEARS AGO I REPLACE THE MOTOR THAT CONTROLS THE WINDOW THAT COST ME AROUND $500 BUCKS. I LIVE IN DC AND I CANNOT PASS INSPECTION BECAUSE OF THE ENGINE LIGHT IS ON. ON EDMUNDS.COM THERE ARE MANY TSB ISSUED FOR MY VEHICLE PURCHASED IN THAT YEAR. *KB

AT 38,000 MILES ON THE MY SUV MY GAUGE STOPPED WORKING, AND RAN OUT OF GAS TWO TIMES. I'VE HAD TO KEEP AN EYE ON HOW MANY MILES I DRIVE AND FILL IT UP EVERY 250-300 MILES. ALSO I'VE NOTICED THAT SOMETIMES MY BRAKE PEDAL STALLS FOR A QUICK SECOND. I LOVE MY VEHICLE BUT VERY DISAPPOINTED IN THE PROBLEM IT HAS IN ITS EARLY YEARS AND TO FIND OUT THE THERE ARE HUNDREDS IF NOT THOUSANDS OF PEOPLE THAT HAVE THIS SAME PROBLEM AND GM WONT ISSUE A RECALL ON THERE VEHICLES. IT IS VERY UNSAFE TO DRIVE NOT KNOWING HOW MUCH GAS YOU STILL HAVE IN THE TANK. *KB