Jeep Wrangler 2011–2012 — technical service bulletin
Bulletin 21-002-12 · NHTSA communication 10043653 · issued Jan 12, 2012
Technical service bulletin
communication type
Power Train
component
2011–2012
model years
2
vehicle entries
Official summary
Jeep: manual transmission pops out of certain gears. *kb
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.