Chevrolet Equinox 2023–2026 — technical service bulletin
Bulletin PIP6071B · NHTSA communication 11024698 · issued Oct 20, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2023–2026
model years
8
vehicle entries
Official summary
This Preliminary Information communicates a intermittent misfire, surge, hesitation, chuggle with a potential MIL concerning a potential skewed position 1 oxygen sensor. 2026 model year being added with break point.
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.