Caution
The vehicle does not need an
elaborate break-in. But it will
perform better in the long run if
you follow these guidelines:
Following break-in, engine speed and load can be gradually increased. |
Ignition Positions#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 ...