2005 GMC Envoy

PURCHASED A USED (HAD PREVIOUSLY BEEN GMC EXEC'S) 2005 GMC ENVOY IN SEPTEMBER 2005. SINCE JANUARY 2007 WE HAVE EXPERIENCED MULTIPLE ISSUES WITH THE VEHICLE. WE HAVE HAD PROBLEMS SUCH AS THE HEADLIGHTS DIMMING ON AND OFF WHILE WE'RE DRIVING, THE AIRBAG SENSOR SAYING OFF EVEN WHEN MY WIFE IS SITTING IN THE PASSENGER SEAT, AND THE DRIVER SIDE POWER SEAT WOULD MOVE UP, BUT WOULDN'T MOVE FORWARD OR BACKWARD. HOWEVER, THE BIGGEST PROBLEM AND SAFETY ISSUE HAS BEEN THE VEHICLE SHUTTING OFF WHILE IN THE MIDDLE OF DRIVING IT. THERE HAVE BEEN NUMEROUS OCCASIONS WHERE WE HAVE BEEN ON BACK ROADS, RUSH-HOUR FREEWAY TRAFFIC, ETC. AND THE VEHICLE SHUT OFF, LOST ALL POWER INCLUDING POWER STEERING AND YOU CAN'T PUMP THE BRAKES-YOU HAVE ONE SHOT TO HIT THE BRAKES. LAST THURSDAY, MARCH 6, 2008 THIS HAPPENED TO US 5 TIMES IN ONE DAY!! MY WIFE WAS ON HER WAY HOME FROM A JOB INTERVIEW AND THE VEHICLE SHUT OFF ON HER 3 TIMES. THEN, IT SHUT OFF ON HER AGAIN WHEN SHE WAS DRIVING TO PICK ME UP FROM WORK. ON OUR WAY HOME IT SHUT OFF FOR THE 5TH TIME THAT DAY AND IT DID IT IN THE MIDDLE OF HEAVY, RUSH-HOUR TRAFFIC ON THE RAILROAD TRACKS! THIS IS AN ISSUE THAT NEEDS TO BE FIXED. WE KEEP THIS CAR IN TIP-TOP SHAPE, PROPERLY MAINTAINED. IT IS BARELY 3 YEARS OLD AND HAVING THESE TYPES OF PROBLEMS IS NOT RIGHT. GM NEEDS TO ISSUE A RECALL ON THIS ASAP. THIS NEEDS FIXED IMMEDIATELY...AND APPARENTLY THIS IS HAPPENING WITH A LOT OF, IF NOT ALL, ENVOYS. ONE ENVOY...THAT COULD BE A FLUKE, BUT MORE THAN ONE, EVEN JUST 2 IS A DUPLICATE PROBLEM AND SHOULD BE RECALLED. *TR

I PURCHASED A 2005 GMC ENVOY IN SEPTEMBER 2005. IN THE PAST YEAR (SINCE JANUARY 2007, AT LEAST), I HAVE EXPERIENCED SEVERAL PROBLEMS WITH MY VEHICLE. THE FIRST PROBLEM IS WITH THE HEADLIGHTS. EVERYTIME I HAVE DRIVEN THE VEHICLE THE HEADLIGHTS APPEAR TO DIM/FLICKER AND THEN RETURN TO NORMAL. THIS HAS RESULTED IN ONCOMING VEHICLES TURNING THEIR BRIGHT LIGHTS ON ME THINKING MY BRIGHTS ARE ON WHEN IN REALITY MY HEADLIGHTS ARE DIMMING AND THEN RETURNING TO NORMAL. THE SECOND PROBLEM CONCERNS THE PASSENGER SIDE AIRBAG. ANYTIME A CERTAIN WEIGHT LIMIT IS MET OR EXCEEDED THE AIRBAG SENSOR IS SUPPOSED TO SWITCH TO ON, BUT THERE HAVE BEEN SEVERAL OCCASIONS WHEN SOMEONE WAS SITTING IN THE PASSENGER SEAT AND THE AIRBAG SENSOR HASN'T RECOGNIZED IT. THIRD PROBLEM, DRIVER SIDE POWER SEAT FAILURE. THERE HAVE BEEN SEVERAL INSTANCES WHEN I HAVE TRIED TO MOVE THE DRIVER SEAT FORWARD, BUT NOTHING HAPPENED. THE MOTOR SOUNDED LIKE IT WAS GRINDING AND WANTED TO MOVE, BUT THE SEAT WOULD NOT MOVE FORWARD OR BACKWARD. THE MOST EXTREME PROBLEM TO DATE HAS BEEN WITH THE VEHICLE COMPLETELY SHUTTING OFF WITHOUT WARNING WHILE IN THE MIDDLE OF DRIVING AND THEN NOT STARTING OR EVEN TURNING OVER AT ALL. EVERY SINGLE DAY FOR, AT LEAST, THE LAST MONTH WHEN I GO TO START THE VEHICLE IT FAILS TO START AND IT TAKES A MINIMUM OF 1 HOUR TO GET IT STARTED. ONE INSTANCE IN PARTICULAR WHEN THE VEHICLE SHUT OFF WITHOUT WARNING WAS WHILE MY WIFE AND I WERE ON THE FREEWAY. WITHOUT WARNING THE VEHICLE SHUT DOWN AND WE WERE FORCED TO PULL ONTO THE SHOULDER. WE SAT THERE FOR ALMOST AN HOUR IN TEMPERATURES OF 13 DEGREES TRYING TO GET THE VEHICLE RESTARTED. THERE HAVE BEEN COUNTLESS COMPLAINTS AND REPORTS OF OTHER ENVOY OWNERS EXPERIENCING THESE SAME PROBLEMS. SOME DEALERS HAVE ACTUALLY SAID THAT THESE FAILURES/PROBLEMS ARE NORMAL!!!! WHAT!?!?! ARE YOU FREAKING KIDDING ME?! SINCE WHEN IS IT CONSIDERED "NORMAL" WHEN SO MANY ENVOYS ARE DISPLAYING THESE SAME PROBLEMS? *TR

2005 GMC ENVOY - SINCE PURCHASE, THE HEADLIGHTS WILL DIM WHEN DRIVING AT NIGHT; SEEMS TO HAPPEN AFTER FIRST STARTING THE VEHICLE. THE BATTERY GAUGE WILL DROP DOWN TO UNDER 11 VOLTS WHEN THIS OCCURS. THE DEALER HAS TIGHTENED THE GROUND CONNECTIONS AND REPLACED THE ALTERNATOR TWICE; AFTER RETURNING THE VEHICLE TO THE DEALER A THIRD TIME, I WAS TOLD THAT THIS IS "NORMAL". THE VEHICLE IS NOW OUT OF WARRANTY WITH 50K MILES AND THE PROBLEM STILL EXISTS. *JB

VEHICLE HAS INTERMITTENT THROTTLE PROBLEM THAT CAUSES THE THROTTLE TO SURGE AND THE HEADLIGHTS TO GO DIM TO BRIGHT AND DASH LIGHTS TO GO DIM TO BRIGHT. THIS CONDITION HAPPENS INTERMITTENTLY, AND THE DEALERSHIP STATES THERE IS NO PROBLEM. THIS CONDITION IS MOST DANGEROUS WHEN DRIVING IN CONFINED SPACES SUCH AS PARKING LOTS. I HAVE TAKEN THIS PROBLEM TO THE SELLING DEALERSHIP FOUR TIMES SINCE JULY 2006 AND CONTINUE TO BE TOLD THERE WAS NO PROBLEM.*AK

THERE ARE 3 CONSISTENT PROBLEMS WITH MY 05 ENVOY. MY LIGHTS FLICKER AND BATTERY GAUGE GOES DOWN SUDDENLY THIS HAPPENS ABOUT ONCE A MONTH. UPON EXITING MY TRUCK I ALWAYS GET A HUGE SHOCK!! THE KNOBS ON THE SIDES OF MY FRONT SEATS KEEP COMING OFF, I HAVE HAD ONE REPLACED BEFORE NOW THEY ARE BOTH OFF AND MISSING, THEY MUST HAVE FELL OUT THE DOOR ONE DAY. *JB