I have a VL GG1 and noticed that the single blinking cab light comes on quite often. It seems to be extraordinarily sensitive, much more so than my VL BigBoy or my Legacy SD70. I have noticed that if you try to change direction while the locomotive is moving, regardless of speed, the cab light begins flashing. I had the locomotive creeping, stopped it, then restarted and got the flashing light. It checked the wheels and tires and all looks okay. When it stalls I have have rocked it back and forth and it appears to be free.
This doesn't seem normal to me based on my other locos. Has anyone else seen this? Should I contact Lionel?
Thanks