Buick Park Avenue 2001 — technical service bulletin
Bulletin 250701 · NHTSA communication 621237 · issued Jul 25, 2001
Technical service bulletin
communication type
Steering
component
2001
model years
1
vehicle entries
Official summary
This message is in reference to power steering moan and / or squawk noise that can be heard at slow speeds while turning or parking lot type maneuvers. *tt
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.