Body Control Modules: Programming: Notes

CAUTION: Before attempting to program a control module, ensure vehicle battery is fully charged. Ensure a battery charger is not connected to vehicle battery and ignition switch is in proper position according to procedure. DO NOT change position of ignition switch during programming procedure unless instructed to do so.

NOTE: DO NOT program a control module unless you are directed here by a service procedure. Programming a control module at any other time will not permanently correct a customer concern.