The LeSabre Has Been Assigned 644 TSBs

A TSB may provide a hint at potential problems with your vehicle, or help save money by alerting you to future problems.

The 2005 LeSabre has 338 TSBs which is more than any of the other 19 years. On average you can expect 102.05 tsbs per model year and we've listed some of the most recent below.

    Buick LeSabre Technical Service Bulletins (TSBs)

    A TSB can involve multiple model years, so we've ranked each of the 20 LeSabre years and sorted them by how many times they've been involved in a specific campaign.

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