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Buick TSB #PIP5697
2020 Buick Envision
Affected Component: POWER TRAIN
Date Published
JAN 08, 2020
NHTSA TSB #
10171260
TSB Document
MC-10171260-9999.pdf
Summary
This Preliminary information communicates a possible BCM concern if DTC P0747 sets during engine cranking when the transmission is in park.