Buick Encore GX 2024–2026 — technical service bulletin
Bulletin PIP6116 · NHTSA communication 11033749 · issued Jun 3, 2026
Technical service bulletin
communication type
Unknown OR Other
component
2024–2026
model years
12
vehicle entries
Official summary
This document assists GM Dealer technician's with diagnosing turbocharger concerns to ensure turbocharger replacement is necessary. The turbocharger part number will be placed on order restriction and the technician will have to contact GM Technical Assistance to verify the turbocharge is at fault and needed. GM Technical Assistance will verify the turbocharger is needed and then order it for the dealer.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.