Dodge Durango 2015 — technical service bulletin
Bulletin SB-21-027-15REVA · NHTSA communication 10058366 · issued Oct 9, 2015
Technical service bulletin
communication type
Power Train
component
2015
model years
2
vehicle entries
Official summary
Jeep/dodge: information provided regarding the malfunction indicator lamp (mil) illuminates and latest software available for reprogramming transmission control module (tcm) to improve enhancement shifting. Model 2015 grand cherokee, durango. *pe updated 11/9/15 *cn updated 12/03/15 *cn
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.