Buick Encore GX 2020–2025 — technical service bulletin
Bulletin PIP6037 · NHTSA communication 11012961 · issued Jan 16, 2025
Technical service bulletin
communication type
Fuel/propulsion System
component
2020–2025
model years
11
vehicle entries
Official summary
This Preliminary information communicates a potential for dtc p0496 to fail due to damaged purge solenoid valve O-rings.
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.