TSB List for the 1991 Buick LeSabre

The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR

  • TSB #731608

    NHTSA ID #52564

    • Date Announced: JUNE 01 1997
    • Additional Info: How to Fix

    Summary: EXCESSIVE VIBRATION OF ELECTROCHROMIC INSIDE REARVIEW MIRROR. *TW

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VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

  • TSB #931531

    NHTSA ID #39549

    • Date Announced: JUNE 01 1993
    • Additional Info: How to Fix

    Summary: LITTLE TO NO AIR FLOW FROM SIDE WINDOW DEFROSTER DUCTS. *TW

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