The Envoy XL Has Been Assigned 471 TSBs

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

The 2006 Envoy XL has 425 TSBs which is more than any of the other 4 years. On average you can expect 114.0 tsbs per model year and we've listed some of the most recent below.

    GMC Envoy XL Technical Service Bulletins (TSBs)

    A TSB can involve multiple model years, so we've ranked each of the 5 Envoy XL years and sorted them by how many times they've been involved in a specific campaign.

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