If the engines are still in warranty, get them repaired by MTH or your Authorized service center---
Hope this helps--
A Day Without Trains is a Day Wasted
I have been a long time O gauge collector and have now started collecting MTH HO engines. I have the Southern Pacific GS-4 and GS-6 and have problems with both. The GS-4 was running okay but now it just sits on the track. My GS-6 was running fine and now it runs fine except it won't pull more than one or two cars. I am wondering if there is anyone else with a problem with these engines. I am thinking of taking them apart but really would rather not. I have troubleshooted all track issues and all other MTH HO engines I have run fine on my track. I have many of the diesels and steam engines that are HO MTH and they run fine on the same track. Thanks for any help anyone can offer with this issue.
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