NHTSA Complaint #11030580 — 2010 BUICK ENCLAVE

AS I AM DRIVING THE CARS AUTO LOCKS WILL SUDDENLY UNLOCK AND LOCK THEN THE CAR GOES INTO NEUTRAL, RPM'S GO UP, CAR SLOWS DOWN AND THE ENGINE REVS, IT LASTS FOR 30 SEC OR SO THEN GOES BACK INTO DRIVE. HAS DONE IT AT 25 MPH ALL THE WAY UP TO 70 MPH, HAPPENS INTERMITTENTLY NO RHYME OR REASON TO IT. VERY SCARY AND DANGEROUS, HAS HAPPENED 10-12 TIMES IN THE LAST YEAR, HAPPENED TWICE TODAY WHILE ON THE EXPRESSWAY, VERY SCARY. THE OTHER THING IT DOES IS IT WILL JERK, CHECK ENGINE LIGHT COMES ON, THINGS FLASH ON THE DASH, SERVICE STABILITRAC, PARK ASSIST OFF, TRACTION CONTROL OFF IT THEN WON'T SHIFT GEARS AND I HAVE TO STOP AND SHUT THE CAR OFF, CHECK ENGINE LIGHT STAYS ON FOR A DAY OR TWO. THESE ARE 2 SEPARATE ISSUES. HAVE HAD TO DEALER MULTIPLE TIMES, THEY SAY DON'T KNOW WHATS WRONG. THIS SEEMS TO BE AN ISSUE WITH 2010 ENCLAVES ACCORDING TO [XXX] PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).