Jeep Grand Cherokee 2005 — technical service bulletin
Bulletin 0423 · NHTSA communication 10010496 · issued Sep 1, 2004
Technical service bulletin
communication type
Power Train
component
2005
model years
1
vehicle entries
Official summary
Front and rear axle fast feedback program. Warranty planning & administration (wpa). *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.