Jeep Grand Cherokee 2005 — technical service bulletin
Bulletin 1900904 · NHTSA communication 10011546 · issued Nov 16, 2004
Technical service bulletin
communication type
Steering
component
2005
model years
1
vehicle entries
Official summary
Whine-liking sound due to power steering pressure hose grounding. *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.