TSB Document:

• CSC-10045040-2226.pdf
• SB-10045040-3486.pdf

Affected Component: VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR

Summary

CHEVROLET/GMC/BUICK: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. WIPER ARM NUT MAY LOOSEN AND CAUSE WIPER ARM TO BECOME INOPERATIVE IF BUILD UP OF SNOW OR ICE IS ON WINDSHIELD. *PE

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