chessie_system3
Well-Known Member
I posted earlier today about the issues with my GP9. Now I run just standard DC on my layout. It was running fine then just lost all power and went into a limp mode. At half throttle my locomotive just shudders in both directions. I know it's not a track issue as my other locomotives run fine. I did clean the wheels as a precaution or rather in hopes it would return to it's old self again. No luck on it. I have already replaced the axle gears as well. I also noticed that the light on my throttle flickers when I'm running the GP9. It's a constant light with the others with no flickers. Any ideas on what's going on with it?