Jeep Renegade 2015 — technical service bulletin
Bulletin SB21-038-15 · NHTSA communication 10058535 · issued Oct 8, 2015
Technical service bulletin
communication type
Electrical System
component
2015
model years
1
vehicle entries
Official summary
Jeep renegade: all wheel drive light (awd) is illuminating due to erroneously ecu internal fault setting and procedure for reprogramming drivetrain control module with newest software *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.