NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
39 reports84,300 miles · Aug 1, 2014
Electrical System
AFTER RUNNING ERRANDS, VEHICLE WOULD NOT RESTART. TIME IN BETWEEN ERRANDS 2 HOURS. OUTSIDE TEMP 95. HAD TO WAIT 15 - 30 MINUTES IN HOT VEHICLE TRYING TO START VEHICLE EVERY 20-30 SECONDS. PROBLEM WITH PASSLOCK/PASSKEY SECURITY SYSTEM AS LISTED ON VARIOUS WEB SITES. CHECKED WITH PERSONAL OBD II & CAN SCAN TOOL AND FOUND NO …
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AFTER RUNNING ERRANDS, VEHICLE WOULD NOT RESTART. TIME IN BETWEEN ERRANDS 2 HOURS. OUTSIDE TEMP 95. HAD TO WAIT 15 - 30 MINUTES IN HOT VEHICLE TRYING TO START VEHICLE EVERY 20-30 SECONDS. PROBLEM WITH PASSLOCK/PASSKEY SECURITY SYSTEM AS LISTED ON VARIOUS WEB SITES. CHECKED WITH PERSONAL OBD II & CAN SCAN TOOL AND FOUND NO DTC'S. THIS PROBLEM IS BECOMING MORE CONSTANT AND OCCUPANT SAFETY IS A MAJOR CONCERN. *TR
NHTSA ODI #10618144
84,300 miles · Aug 1, 2014
Electrical System
AFTER RUNNING ERRANDS, VEHICLE WOULD NOT RESTART. BRAKE & ABS INDICATOR LIT. WAIT 15- 30 MINUTES AND VEHICLE MAY RESTART. INDEPENDENT RESEARCH FOUND THAT THIS IS A WELL KNOWN PROBLEM. NOTED: PASSLOCK/PASSKEY SECURITY SYSTEM INTERMITTENT FAILURE. *TR
NHTSA ODI #10618133
84,300 miles · Aug 1, 2014
Electrical System
AFTER FUELING, COULD NOT RESTART VEHICLE. DASH LIGHTS. HAD TO WAIT 15 - 30 MINUTES UNTIL I WAS ABLE START VEHICLE. BATTERY 4 MONTHS OLD, INTERMITTENT ONGOING PROBLEM. INDEPENDENT RESEARCH DISCOVERED VIA WEB SEARCH LIST PROBLEM WITH "IGNITION PASSLOCK/PASSKEY SECURITY SYSTEM". THIS IS A MANUFACTURING DEFECT THAT MY LOCAL GM…
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AFTER FUELING, COULD NOT RESTART VEHICLE. DASH LIGHTS. HAD TO WAIT 15 - 30 MINUTES UNTIL I WAS ABLE START VEHICLE. BATTERY 4 MONTHS OLD, INTERMITTENT ONGOING PROBLEM. INDEPENDENT RESEARCH DISCOVERED VIA WEB SEARCH LIST PROBLEM WITH "IGNITION PASSLOCK/PASSKEY SECURITY SYSTEM". THIS IS A MANUFACTURING DEFECT THAT MY LOCAL GM DEALER WILL NOT ADDRESS OR FIX. ESTIMATED CONSUMER REPAIR COST OVER $1000,00. *TR
NHTSA ODI #10618129
81,500 miles · May 21, 2014
Electrical System
AT TIMES VEHICLE WILL NOT START UNTIL THE STEERING COLUMN SHIFT LEVER IS MOVED. ALL POWER IS UP, TURN KEY AND NO RESPONSE. DEPRESS BRAKE PEDAL AND MOVE SHIFT LEVER FROM P TO D3 MAY CAUSE STARTER TO WORK. TOLD BY AAA DRIVER THAT THIS IS A COMMON PROBLEM. *TR
NHTSA ODI #10593090
84,300 miles · Aug 17, 2011
Service Brakes, Hydraulic
AT SLOW SPEEDS THE ABS ACTIVATES AND THE VEHICLE IS HARD TO STOP. THE SIERRA VAN USES THE SAME COMPONENTS AS THE TRUCKS THAT WERE RECALLED BY 05V379000 ON 8/3/05. THE PROBLEM IS THE SAME WITH DIRTY SPEED SENSORS. *KB
NHTSA ODI #10419790
50,000 miles · Jan 25, 2008
Engine And Engine Cooling
TL*THE CONTACT OWNS A 2001 GMC SAFARI. THE CONTACT STATED THAT THE VEHICLE VIBRATES, BACKFIRES, AND FAILS TO START WHEN COLD. HE HAS NOT TAKEN THE VEHICLE TO A DEALER. NHTSA SERVICE BULLETIN NUMBER 03-06-04-041 WAS REFERENCED. THE CURRENT MILEAGE WAS 94,000 AND FAILURE MILEAGE WAS 50,000. UPDATED 03-04-08 *BF WHEN THE VEH…
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TL*THE CONTACT OWNS A 2001 GMC SAFARI. THE CONTACT STATED THAT THE VEHICLE VIBRATES, BACKFIRES, AND FAILS TO START WHEN COLD. HE HAS NOT TAKEN THE VEHICLE TO A DEALER. NHTSA SERVICE BULLETIN NUMBER 03-06-04-041 WAS REFERENCED. THE CURRENT MILEAGE WAS 94,000 AND FAILURE MILEAGE WAS 50,000. UPDATED 03-04-08 *BF WHEN THE VEHICLE DID START, IT WOULD RUN ROUGH AND THEN STALL. UPDATED
NHTSA ODI #10215966
69,000 miles · Jul 24, 2006
Service Brakes, Hydraulic
DT*: THE CONTACT STATED THE VEHICLE'S ANTI LOCK BRAKING SYSTEM SENSORS WERE FAULTY AND ACTIVATED ON DRY PAVEMENT AT A SPEED OF LOWER THAN 8 MPH. THERE WERE NO WARNING SIGNAL TO INDICATE A FAILURE. THE FAILURE OCCURRED UNDER NORMAL BRAKING. THE VEHICLE WAS TAKEN TO THE INDEPENDENT MECHANIC WHO ADVISED FILING A COMPLAINT WIT…
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DT*: THE CONTACT STATED THE VEHICLE'S ANTI LOCK BRAKING SYSTEM SENSORS WERE FAULTY AND ACTIVATED ON DRY PAVEMENT AT A SPEED OF LOWER THAN 8 MPH. THERE WERE NO WARNING SIGNAL TO INDICATE A FAILURE. THE FAILURE OCCURRED UNDER NORMAL BRAKING. THE VEHICLE WAS TAKEN TO THE INDEPENDENT MECHANIC WHO ADVISED FILING A COMPLAINT WITH THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION. THE MANUFACTURER HAS NOT BEEN NOTIFIED YET BY THE CONTACT.
NHTSA ODI #10163305
84,537 miles · Jul 22, 2006
Electrical SystemLatches/locks/linkagesVisibility
PASSENGER SIDE POWER WINDOW GOES PART WAY DOWN, WILL NOT GO OUT - INTERMITTENT PROBLEM INCREASED TO PERMANENT PROBLEM. NOW GOES DOWN MAYBE 1/2 INCH, ONLY GOES UP 1/32 INCH AT A TIME. HAS BEEN REPAIRED TWICE, NEEDS REPAIR AGAIN. I PURCHASED THE VEHICLE USED IN 6/03, NOT LONG AFTER THAT, PROBLEM SURFACED IN INCREASING REGULARITY…
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PASSENGER SIDE POWER WINDOW GOES PART WAY DOWN, WILL NOT GO OUT - INTERMITTENT PROBLEM INCREASED TO PERMANENT PROBLEM. NOW GOES DOWN MAYBE 1/2 INCH, ONLY GOES UP 1/32 INCH AT A TIME. HAS BEEN REPAIRED TWICE, NEEDS REPAIR AGAIN. I PURCHASED THE VEHICLE USED IN 6/03, NOT LONG AFTER THAT, PROBLEM SURFACED IN INCREASING REGULARITY. WHEN I HAD PROBLEM REPAIRED BY DEALER IN 1/04, I WAS TOLD THIS HAD BEEN REPAIRED BEFORE. ITEMS REPAIRED / REPLACED, WERE: 1314WSC95 - ELECTRICAL MISC. PO45391 - MOTOR PO45386 - ACTUATOR SEVERAL RIVETS. THE REPAIR FACILITY DESCRIBED THE WINDOW PROBLEM AS "BINDING", AND A ALSO FOUND THAT THE DOOR LOCK WAS NOT ACTIVATING PROPERLY DUE TO A DOOR LOCK MECHANISM PROBLEM (THE ACTUATOR) AS HAVING AN "INTERNAL SHORT". THE REPAIR OF 1/04 WAS GOOD FOR ABOUT 14 MONTHS (DEALER REFUSED TO WARRANT WORK), WHEN IN 3/05, THE PROBLEM HAD GRADUALLY RETURNED. WHEN I ASKED THE DEALER IF THIS WAS A COMMON PROBLEM, HE SAID IT WAS NOT. I RECENTLY DECIDED TO LOOK INTO THE PROBLEM AS I AM ABOUT TO HAVE IT REPAIRED AGAIN, AND SEE THAT THE PASSENGER WINDOWS ON GMC VANS HAVE BEEN A PROBLEM FOR A LONG TIME. I BELIEVE THE MALFUNCTIONING WINDOW IS A HAZARD, AS IT CREATES A DANGEROUS SITUATION FOR THE DRIVER WHEN DISTRACTED BY A MALFUNCTIONING WINDOW, WHICH IS USED TO PROTECT THE VEHICLES OCCUPANTS FROM WEATHER, SMOKE, DUST AND DIRT, WIND AND EVEN POTENTIAL CRIMINALS. MY ATTENTION HAS BEEN DRAWN AWAY FROM THE NORMAL HAZARDS OF URBAN AND HIGHWAY DRIVING BY THE DISTRACTION OF A MALFUNCTIONING WINDOW. WHY HAS THIS BEEN ALLOWED TO BE A PROLIFIC PROBLEM FOR SO LONG? I WONDER JUST HOW MANY COMPLAINTS YOU HAVE RECEIVED ON THIS ISSUE? DOES SOMEONE HAVE TO ACTUALLY DIE BEFORE YOU TAKE ACTION? *NM
NHTSA ODI #10163169
Mileage unknown · Sep 27, 2005
Service Brakes, HydraulicTires
DT: 2001 GM SAFARI. THE CONSUMER STATES THE BRAKES WILL NOT WORK FOR A COUPLE OF SECONDS AND VEHICLE COULD SLIDE INTO THE INTERSECTION. WIFE WAS SCARED TO DRIVE THE CAR. THE CONSUMER WENT TO DIFFERENT DEALERS, THEY TOLD HIM THAT IT MAY BE THAT THE WHEELS NEEDED TO BE REPACKED. . THE CONSUMER TOOK VEHICLE TOOK TO LOCAL …
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DT: 2001 GM SAFARI. THE CONSUMER STATES THE BRAKES WILL NOT WORK FOR A COUPLE OF SECONDS AND VEHICLE COULD SLIDE INTO THE INTERSECTION. WIFE WAS SCARED TO DRIVE THE CAR. THE CONSUMER WENT TO DIFFERENT DEALERS, THEY TOLD HIM THAT IT MAY BE THAT THE WHEELS NEEDED TO BE REPACKED. . THE CONSUMER TOOK VEHICLE TOOK TO LOCAL REPAIR SHOP, THE CONSUMER WAS TOLD THEY NEVER HEARD OF SUCH A THING. THE VEHICLE HAD 58,000 MILES. BRAKE FAILURE STARTED WITHIN MONTHS AFTER THE CONSUMER PURCHASED THE VEHICLE. BRAKES BECAME WORSE. THE CONSUMER COULD NOT KEEP FRONT TIRES FROM WEARING OUT.*AK
NHTSA ODI #10137882
49,500 miles · May 6, 2005
Service Brakes, Hydraulic
I HAVE A 2001 GMC SAFARI VAN.APPROX 49000 MILES.I FIRST EXPIERENCED MY ANTILOC BRAKE SYSTEM ACTIVATING WHEN NOT NEEDED AT SLOW SPEEDS.THINKING THIS WAS A LITTLE ODD AND I THOUGHT I WOULD NEED TO GET IT TO ACT UP MORE IN ORDER TO PROPERLY EXPLAIN WHAT IS HAPPENING TO MY SERVICE PERSONEL.AND I THOUGHT IT WAS MINOR AS EVEN THO THE …
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I HAVE A 2001 GMC SAFARI VAN.APPROX 49000 MILES.I FIRST EXPIERENCED MY ANTILOC BRAKE SYSTEM ACTIVATING WHEN NOT NEEDED AT SLOW SPEEDS.THINKING THIS WAS A LITTLE ODD AND I THOUGHT I WOULD NEED TO GET IT TO ACT UP MORE IN ORDER TO PROPERLY EXPLAIN WHAT IS HAPPENING TO MY SERVICE PERSONEL.AND I THOUGHT IT WAS MINOR AS EVEN THO THE ANTILOC SYSTEM ACTIVATED THE BRAKES SEEMED TO WORK FINE.UNTILL ONE DAY WHEN ALL I HEARD WAS THE NOISE ACCUSTOMED WITH THE ANTILOCK SYSTEM BUT THE BRAKE PEDAL WENT TO THE FLOOR.AFTER PUSHING AS HARD AS I HAVE EVER PUSHED ON A BRAKE PEDAL THE VAN STOPPED. BEING AFRAID TO DRIVE IT ANYMORE I GOT IT INTO MY SERVICE DEPT.WHO REPLACED BOTH FRONT WHEEL SPEED SENSORS.
NHTSA ODI #10120151