Jeep Grand Cherokee 2015 — technical service bulletin
Bulletin 08-098-14 · NHTSA communication 10139831 · issued Nov 13, 2014
Technical service bulletin
communication type
Engine and Engine Cooling
component
2015
model years
1
vehicle entries
Official summary
Fuel Saver Indicator - Economizer (ECO) Mode Defaults To ON And Will Not Retain The Customer Preference This bulletin involves reconfiguring the vehicle to allow for customer preference setting of ECO mode operation. The customer may describe the ECO button mode indicator lamp defaults to "ON" status and won't retain the customer's preference.
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.