Document 11012690
This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only).
Document 11012907
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
Document 11012929
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
Document 11012930
This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
Document 11012932
This Preliminary information communicates an issue with premature brake pad life and engineering is working on release new pad lining material.
Document 11012938
This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup or SUV when the vehicle was not ordered with the option. Dealer should advise the customer it cannot be added to the vehicle.