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GMC TSB #PIC6086F
2019 GMC Yukon
TSB Document:
Affected Component: VISIBILITY
- Summary
- This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Â Technician will remove the moisture sensor and clean the glass and mounting bracket with alcohol wipe. If the gel separates from the sensor the sensor will need to be replaced.
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