After an unproblematic flight from AMS to LIN, I did the turnaround, got all onboard and pushed back. I started both engines (2 then 1), without any problems. No EGT overheat, no problems at all.As I was pushing the throttles forward to start taxi, I noticed engine 1 was not responding at all. At first I thought it was a bug, but then I realised it had hung.Engine 1 was "stuck" on 20.4 N1, about 59.5 N2, normal EGT. It did NOT produce any bleed air as normal running engine 2 did, so something was not right. When I putfuel valve to cut off it did stop normal. I went through FCOM "Aborted engine start" and "engine limit or surge or stall" checklist without any success. I did several restartattempts, but that did not help.Then I figured it might be Fspassengers fooling me, but that was not so as it still did not work after i aborted the flight. There where no active failures set(I never use them)However I do have the option "normal wear and tear" set to ON. I have to say, I dig this, its cool, but not so cool not understanding what it is when it happens.Any input is greatly appreciated

Have a look at this:http://forum.avsim.net/topic/354789-engine-1-not-responding-to-thrust-lever-input/page__pid__2301119#entry2301119

Alright! Thanks for sharing.