# 2005 GEM Charging Question **URL:** \ **Category:** GEM Forum\ **Created:** [November 11, 2012, 12:52pm UTC](https://community.electricforum.com/t/2005-gem-charging-question/2809 "2012-11-11T12:52:44Z")\ **Posts on this page:** 3\ **Page:** 2
**Author:** ![eSGEMColo](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/esgemcolo/32/714_2.png) [@eSGEMColo](https://community.electricforum.com/u/eSGEMColo)\ **Post date:** [November 22, 2012, 10:50pm UTC](https://community.electricforum.com/t/2005-gem-charging-question/2809/21 "2012-11-22T22:50:52Z")
Brad there is a fix… you can either buy the program to make the changes yourself or Marlon will lend/rent you one of his which comes with him telling you what changes to make… in CA he’ll even come to you… either way you can pick his brain… [GEM Car T3 Owners](http://home.paonline.com/rmeyer32/GEMT3.html) he’ll take calls up until midnights Pacific Time Zone. Marlon 619-247-4044 San Diego, Ca day 2 and I’ve found that along with the speed the odomiter reads about half the miles… I drove about an hour… by my GPS I was going 25 speedometer read 11mph… 28 is 13… I drove 15 miles and still had two green bars and the yellow… only got on it a couple of times… Bob ---
**Author:** ![gem4me](https://avatars.discourse-cdn.com/v4/letter/g/9dc877/32.png) [@gem4me](https://community.electricforum.com/u/gem4me)\ **Post date:** [November 23, 2012, 10:01am UTC](https://community.electricforum.com/t/2005-gem-charging-question/2809/22 "2012-11-23T10:01:50Z")
[QUOTE=eS GEM Colo;13275]Brad there is a fix… you can either buy the program to make the changes yourself or Marlon will lend/rent you one of his which comes with him telling you what changes to make… in CA he’ll even come to you… either way you can pick his brain… [GEM Car T3 Owners](http://home.paonline.com/rmeyer32/GEMT3.html) he’ll take calls up until midnights Pacific Time Zone. Marlon 619-247-4044 San Diego, Ca day 2 and I’ve found that along with the speed the odomiter reads about half the miles… I drove about an hour… by my GPS I was going 25 speedometer read 11mph… 28 is 13… I drove 15 miles and still had two green bars and the yellow… only got on it a couple of times… Bob[/QUOTE] Thanks…I’ll contact Marlon. So are you going to fix your speedo and odometer with a reprogram of the controller? Brad ---
**Author:** ![eSGEMColo](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/esgemcolo/32/714_2.png) [@eSGEMColo](https://community.electricforum.com/u/eSGEMColo)\ **Post date:** [November 23, 2012, 11:12am UTC](https://community.electricforum.com/t/2005-gem-charging-question/2809/23 "2012-11-23T11:12:11Z")
yes I bought the program only because I thought I might want to go back and tweak something but my computer skills are not as good as I thought… my son is coming to visit Monday and I’ll have the car and computer ready when he gets here… until then I’ll drive by GPS and watch the bars… I don’t know a ten year old with computer skills and my mechanics say they do car stuff only Bob [Previous page](https://community.electricforum.com/t/2005-gem-charging-question/2809.md?page=1)