Messages displayed on the DIC indicate the status of the vehicle or some action that may be needed to correct a condition. Multiple messages may appear one after another.
The messages that do not require
immediate action can be
acknowledged and cleared by
pressing
. The messages that
require immediate action cannot be
cleared until that action is
performed.
All messages should be taken seriously; clearing the message does not correct the problem.
If a SERVICE message appears, see your dealer.
Follow the instructions given in the messages. The system displays messages regarding the following topics:
Uplevel Level DIC
Engine Power Messages#08-07-30-026B: Information on Slight Vehicle Movement in Park at Start Up After Cold Soak - (May 23, 2013)
Subject:Information on Slight Vehicle Movement in Park at Start Up After Cold SoakModels: 2014 and Prior GM Passenger Cars and Light Duty TrucksEquipped with Automatic TransmissionThis bulletin is being revised to add the 2013 and 2014 model years. Customer Informationhas also been added. Please di ...