investigation was undertaken. It was also hoped the Class 89 would be a viable Class 86 replacement; however an upgraded version of the Class 87 was ordered instead, as the Class 90. Ultimately only technology and ideas from 89001's internal design were used in the Class 9 Eurotunnel locomotives, and some similarity in electronics lives on today in the Class 92 locomotive design. Brush did eventually win the contracts to build Channel Tunnel locomotives, and similarities between these and 89001 enabled suitable spares to be constructed. GNER ownership In 1996 the InterCity East Coast franchise was won by the Great North Eastern Railway (GNER). Suffering from a motive power shortage, it purchased 89001 and repaired it for use on London to Leeds and Bradford services, investing £100,000 in an overhaul. It was also repainted in the GNER blue and orange livery. The locomotive returned to service in March 1997. However, in October 2000 the locomotive again suffered a major failure and was withdrawn from traffic. Its future was again in doubt, and it was laid up at Doncaster Works. It moved to Bounds Green TMD in December 2001 for use as a depot generator, before returning to Doncaster. In December 2004 the locomotive was moved into the care of the AC Locomotive Group at Barrow Hill Engine Shed for secure storage. With the overhaul of the British Rail Class 91 fleet complete, along with the availability of Class 373 trains for lease, 89001 was seen as a one-off asset with little economic value. Preservation In October 2006 GNER put 89001 up for sale, with a six-week deadline for bids. The AC Locomotive Group launched an appeal and fundraising effort to save the locomotive, which was ultimately successful, and purchased it in December 2006. The locomotive was mostly complete, although a number of major components required expensive overhaul before it could run on the main line again. A thorough survey was undertaken to establish exactly what was required and costs drawn up. Cosmetic work in 2007 saw the loco return to its original InterCity Executive colour scheme. Electrical restoration work focused on repairing and/or refurbishing the items that led to the locomotive being withdrawn from service, namely the traction motors and their associated field converter electronics. The locomotive was lifted by Harry Needle Railroad Company at Barrow Hill Engine Shed in December 2010 and three traction motors were removed, including the