Jeep Grand Cherokee 2006 — technical service bulletin
Bulletin 2100506 · NHTSA communication 10019747 · issued Mar 9, 2006
Technical service bulletin
communication type
Vehicle Speed Control
component
2006
model years
1
vehicle entries
Official summary
Driveline noise during moderate to high throttle acceleration. *ak
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.