NHTSA Complaint #11479124 — 2021 PORSCHE CAYENNE

UNKNOWN OR OTHER issue reported to NHTSA

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Complaint Details

ODI Number	11479124
Vehicle	2021 PORSCHE CAYENNE
Component	UNKNOWN OR OTHER
Date of Incident	August 13, 2022
Date Filed	August 13, 2022
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	AL

Consumer Description

othe car's tach increase several hundred RPM as the computer tries to match revs when downshifting from 3rd to 2nd gear in Normal Mode and 2nd to 1st gear in Sport Mode.. When that happens, the car lurches forward. owhat seems to be happening is the engine is over-revving while disengaged from a gear on shifts from 3rd to 2nd and even more so on 2nd to 1st causing a lurch forward when the lower gear engages

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