Transfer Case
Under normal driving conditions, transfer case fluid does not require maintenance unless there is a fluid leak or unusual noise. If required, have the transfer case serviced by your dealer.
Battery - North America
Starter Switch Check#09-07-30-018D: Warranty Administration - Change in Automatic Transmission Add Condition Documentation and Claim Submission - (May 10, 2013) Automatic
Subject:Warranty Administration – Change in Automatic Transmission Add Condition Documentationand Claim SubmissionModels: 2014 and Prior GM Passenger Cars and TrucksAttention: This bulletin applies to all vehicles covered by a GM Warranty.This bulletin is being revised to add the 2014 model year ...