2000 GMC Safari service brakes, hydraulic problems

“TL* THE CONTACT OWNS A 2000 GMC SAFARI. THE CONTACT STATED WHILE TOWING A BOAT, UPON PLACING THE VEHICLE IN REVERSE WITH THE BRAKE DEPRESSED, THE BRAKE PEDAL WENT TO THE FLOOR. THE VEHICLE WAS TAKEN TO THE DEALER WHO PERFORMED A DIAGNOSED, WHICH REVEALED THAT THE REAR BRAKE LINES WERE CORRODED. THE MANUFACTURER TOOK A REPORT 71-976167230, BUT REFUSED TO ASSIST WITH THE COST OF THE REPAIR DUE TO THE AGE OF THE VEHICLE. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE AND THE CURRENT MILES WAS 106,000.”

“TL* THE CONTACT OWNS A 2000 GMC SAFARI. THE CONTACT STATED THAT VEHICLE WAS INSPECTED BY AN INDEPENDENT MECHANIC WHO INFORMED THE CONTACT THAT THE BRAKE LINE WAS SEVERELY RUSTED AND WOULD NEED TO BE REPLACED. THE CONTACT STATED THAT THE FAILURE WAS CONTINUAL AND THE BRAKE LINES WERE PATCHED THREE TIMES. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN AND THE CURRENT MILEAGE WAS APPROXIMATELY 69,000. THE VEHICLE WAS INSPECTED BY A INDEPENDENT MECHANIC WHO INFORMED THE CONTACT THAT THE BRAKE LINES NEEDED TO BE REPLACED DUE TO RUSTING. THIS HAS OCCURRED ON A INTERMITTENT BASIS FOR 18 MONTHS WHERE HE HAD THEM REPLACED 3 DIFFERENT TIMES. THE VEHICLE WAS REPAIRED FOR THE BRAKE LINES. THE FAILURE MILEAGE WAS UNKNOWN AND THE CURRENT MILEAGE WAS APPROXIMATELY 69,000. UPDATED 02/23/11*LJ THE CONSUMER STATED ALL THE BRAKE LINES HAVE SINCE BEEN REPLACED. UPDATED 02/28/11”

“PULLING INTO A PARKING SLOT, WITHOUT WARNING BRAKES FAILED AND HIT PARKING METER. TOOK IT TO MECHANIC WHO COULD NOT REPLICATE THE PROBLEM AND COULDN'T FIND ANYTHING WRONG. VEHICLE DROVE FINE FOR AWHILE, AND THEN AGAIN, WITHOUT WARNING BRAKES FAILED... AGAIN IN A PARKING LOT AND ANOTHER VEHICLE WAS HIT. TOOK TO A DIFFERENT MECHANIC AND THE WHEEL SENSORS WERE FOUND TO BE THE PROBLEM. AFTER EXPERIENCING THIS PROBLEM, I DID FURTHER RESEARCH AND SEE NUMEROUS OTHERS HAVE HAD THIS SAME PROBLEM. IT IS A VERY DANGEROUS SAFETY ISSUE FOR WHICH GMC HAS NOT ACKNOWLEDGED AND ISSUED A RECALL. BECAUSE OF THE INCIDENCE OF BRAKE FAILURE WITHOUT WARNING, IT HAS MADE ME PSYCHOLOGICALLY AFRAID TO DRIVE OR EVEN BE A PASSENGER IN THIS CAR. IT IS SUPPOSEDLY "FIXED" RIGHT NOW, BUT I DO NOT FEEL COMFORTABLE THAT IT WON'T HAPPEN AGAIN. I HAVE SPOKEN TO OTHERS WHO HAVE TOLD ME THE PROBLEM RE-OCCURRED FOR THEM AFTER HAVING THEIR VEHICLE FIXED. SO IT IS A CONSTANT FEAR FACTOR. GMC SHOULD DO THE RIGHT THING AND INCLUDE THIS MODEL/YEAR IN THE RECALL.”

“ABS, WHEN BRAKING AT SLOWER SPEEDS THE ABS ACTIVATES AND BRAKE PEDAL PULSATES MAKING IT VERY VERY DIFFICULT TO STOP. HAPPENS EVERY TIME WE STOP IN GOOD OR BAD WEATHER. *TR”

“TOTAL BRAKE FAILURE DURING LOW SPEED, HARD LEFT TURN INTO PARKING SPACE ON DRY PAVEMENT. BRAKE PEDAL WENT TO FLOOR, PULSING. VEHICLE CONTINUED INTO CONCRETE BARRIER. EXTERIOR DAMAGE: BUMPER, GRILL, AND HOOD CRUMPLED. INTERIOR DAMAGE TO ENGINE COMPARTMENT UNK. NO REPAIRS ATTEMPTED AT THIS TIME. VEHICLE DRIVABLE, BRAKES NOW APPEAR TO BE FUNCTIONING NORMALLY. JB”

“DT*: THE CONTACT STATED WHILE APPLYING BRAKE PRESSURE AT 10MPH OR LESS, THE ANTILOCK BRAKES PULSATED WHICH INCREASED STOPPING DISTANCE. THE VEHICLE WAS INSPECTED BY A DEALER WHO WAS UNABLE TO DUPLICATE THE PROBLEM. THE VEHICLE WAS TAKEN TO AN INDEPENDENT REPAIR SHOP WHO DETERMINED THAT THE WHEEL SPEED SENSOR NEEDED TO BE REPLACED. THE PROBLEM WAS CORRECTED AFTER REPLACING THE WHEEL SPEED SENSOR.”