2017 Cadillac XT5 TSB 10113313

Cadillac TSB #PIC4541F

2017 Cadillac XT5

TSB Document:

Affected Component: ELECTRICAL SYSTEM:BATTERY

Summary
This Preliminary Information communication provides information to the technician with a diagnostic tip for the OnStar back-up battery failure. Technician may find Diagnostic Trouble Code B1446 or B1447 and the OnStar LED is red. Technician should never disconnect the main vehicle battery or remove the OnStar fuse with the ignition key in any position other than off.

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Date Published
JAN 11, 2017
NHTSA TSB #
10113313
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