CP removed the engines from GP35's #5012, 5002, 5003 and 5021, replaced it was ballast and renumbered them to 1125-1128. These locomotives draw power needed for their tractions motors from another locomotive. In order, 1125-1128 are semi-permanently coupled to 3035, 3026, 3027, 3028. These locomtives still have functional controls, so can be used to run a train.
