# GEM Forum **URL:** https://community.electricforum.com/c/gem-forum/101.md?page=103 [Latest](https://community.electricforum.com/latest.md) · [Categories](https://community.electricforum.com/categories.md) · [Tags](https://community.electricforum.com/tags.md) **Page:** 104 --- ## [DC Contactor Problem - Needed](https://community.electricforum.com/t/dc-contactor-problem-needed/6275)
**Author:** [@harva01](https://community.electricforum.com/u/harva01)\ **Replies:** 15\ **Last updated:** [August 3, 2016, 2:51am UTC](https://community.electricforum.com/t/dc-contactor-problem-needed/6275 "2016-08-03T02:51:16Z")
Hi All, I have a 1999 48Volt Rev2 that has motor shudders issues in forward and will just not get up to any kind of speed. Reverse has plenty of power. Replaced the potentiometer and no change (thanks to all for the part… --- ## [Batterie level jumps to zero](https://community.electricforum.com/t/batterie-level-jumps-to-zero/5835)
**Author:** [@Bgray803](https://community.electricforum.com/u/Bgray803)\ **Replies:** 6\ **Last updated:** [August 2, 2016, 3:34pm UTC](https://community.electricforum.com/t/batterie-level-jumps-to-zero/5835 "2016-08-02T15:34:30Z")
Hi. I am a first time ev owner. I have a 08 gem e4. My battery level indicator drops one bar at a time down to 50% then blinks and drops to one bar. I am not sure how old the batteries are or how much life they have … --- ## [Latest T3 results](https://community.electricforum.com/t/latest-t3-results/6279)
**Author:** [@Old\_Houseboater](https://community.electricforum.com/u/Old_Houseboater)\ **Replies:** 0\ **Last updated:** [July 31, 2016, 5:33pm UTC](https://community.electricforum.com/t/latest-t3-results/6279 "2016-07-31T17:33:10Z")
2005 2 seater, 23 diameter tires, RFF motor, Trojan1275s , GE T3, custom 2 pole magnet Switched out the gearbox from the 10.35 to an 8.9. Went from 34 MPH to 37. Should have gone to 40. No matter what I do to the… --- ## [CHMSL (Third Brake Light) Inop](https://community.electricforum.com/t/chmsl-third-brake-light-inop/6274)
**Author:** [@shagsf16](https://community.electricforum.com/u/shagsf16)\ **Replies:** 3\ **Last updated:** [July 28, 2016, 11:40pm UTC](https://community.electricforum.com/t/chmsl-third-brake-light-inop/6274 "2016-07-28T23:40:33Z")
My CHMSL (third or center brake light) is inop. Both tail lights/brake lights function normally. I replaced both bulbs in the CHMSL assembly and checked voltage. There is 0 V with no brake pedal applied and .12 Volts … --- ## [Zompster](https://community.electricforum.com/t/zompster/6273)
**Author:** [@Old\_Houseboater](https://community.electricforum.com/u/Old_Houseboater)\ **Replies:** 0\ **Last updated:** [July 27, 2016, 10:32am UTC](https://community.electricforum.com/t/zompster/6273 "2016-07-27T10:32:51Z")
You have a PM Rodney --- ## [Rear Facing Seat](https://community.electricforum.com/t/rear-facing-seat/6270)
**Author:** [@3wheeler](https://community.electricforum.com/u/3wheeler)\ **Replies:** 1\ **Last updated:** [July 26, 2016, 4:59pm UTC](https://community.electricforum.com/t/rear-facing-seat/6270 "2016-07-26T16:59:29Z")
I've seen several gems on ebay with rear facing seats like golf carts have. Anyone know where to buy one? I've googled but haven't had much luck. --- ## [Gem Instrument Pod Cowling](https://community.electricforum.com/t/gem-instrument-pod-cowling/6269)
**Author:** [@loungelizard](https://community.electricforum.com/u/loungelizard)\ **Replies:** 1\ **Last updated:** [July 26, 2016, 3:36am UTC](https://community.electricforum.com/t/gem-instrument-pod-cowling/6269 "2016-07-26T03:36:43Z")
Would anyone have an Instrument Pod Cowling, Part number: 0305-00845 L.H. This would be the Left steering post cover for a 1999 Gem E825 - 2. New or used, would appreciate any help. Appreciate your assistance. --- ## [Help needed with 1999 Gem, E825](https://community.electricforum.com/t/help-needed-with-1999-gem-e825/6251)
**Author:** [@loungelizard](https://community.electricforum.com/u/loungelizard)\ **Replies:** 13\ **Last updated:** [July 24, 2016, 11:13am UTC](https://community.electricforum.com/t/help-needed-with-1999-gem-e825/6251 "2016-07-24T11:13:33Z")
I just received a 1999 Gem, E825 with only previous knowledge that a couple people worked on it extensively and couldn't get it running. I have an excellent background in electrical, but have no previous knowledge on 72… --- ## [E825, no reverse](https://community.electricforum.com/t/e825-no-reverse/6250)
**Author:** [@bbaer6676](https://community.electricforum.com/u/bbaer6676)\ **Replies:** 1\ **Last updated:** [July 22, 2016, 10:39am UTC](https://community.electricforum.com/t/e825-no-reverse/6250 "2016-07-22T10:39:12Z")
Hello all, new to this NEV thing. I recently bought a 2002 E825, put some new batteries in it, runs great in forward but I get nothing but code 006 when I put it in reverse and press the pedal. Anyone see this before, th… --- ## [No brakes - 2002 E825](https://community.electricforum.com/t/no-brakes-2002-e825/6205)
**Author:** [@Gem08260](https://community.electricforum.com/u/Gem08260)\ **Replies:** 4\ **Last updated:** [July 22, 2016, 5:47am UTC](https://community.electricforum.com/t/no-brakes-2002-e825/6205 "2016-07-22T05:47:26Z")
Today all the sudden my 2002 Gem E825 had no brakes. I had to use the Ebrake to stop. There is plenty of fluid --- ## [Programming thread](https://community.electricforum.com/t/programming-thread/6233)
**Author:** [@Inwo](https://community.electricforum.com/u/Inwo)\ **Replies:** 2\ **Last updated:** [July 20, 2016, 11:20am UTC](https://community.electricforum.com/t/programming-thread/6233 "2016-07-20T11:20:18Z")
Adding some pictures for those using my cables. I'll add monitor cable pictures later. These show programming with supplied 23p plug, plus adding a program port to original Gem plug. T3 & T4 will also need connect monito… --- ## [Brake lights](https://community.electricforum.com/t/brake-lights/4110)
**Author:** [@LeRoy](https://community.electricforum.com/u/LeRoy)\ **Replies:** 13\ **Last updated:** [July 19, 2016, 12:49pm UTC](https://community.electricforum.com/t/brake-lights/4110 "2016-07-19T12:49:53Z")
Hello all New to the forum and also a new owner of a 2001 Gem E825. Have a problem with brake lights, when key is turned on the brake lights also come on and stay on, turn lights work on problem with them. Some one help… --- ## [2001 GEM charger](https://community.electricforum.com/t/2001-gem-charger/6237)
**Author:** [@stewyracer](https://community.electricforum.com/u/stewyracer)\ **Replies:** 0\ **Last updated:** [July 19, 2016, 7:46am UTC](https://community.electricforum.com/t/2001-gem-charger/6237 "2016-07-19T07:46:44Z")
Ok this is my first post, on this forum and I know people always say read and read before posting but I cannot find this information, so I am asking. I have a 2001 GEM with an old silver charger, ( cannot find a name). … --- ## [1999 48V Potentiometer Needed](https://community.electricforum.com/t/1999-48v-potentiometer-needed/6231)
**Author:** [@harva01](https://community.electricforum.com/u/harva01)\ **Replies:** 5\ **Last updated:** [July 19, 2016, 4:34am UTC](https://community.electricforum.com/t/1999-48v-potentiometer-needed/6231 "2016-07-19T04:34:27Z")
Can someone direct me to an aftermarket website to purchase a potentiometer for a 1999 GEM rev 2 48Volt vehicle? Thanks ahead of time. --- ## [Need Part 2411886 Potentiameter](https://community.electricforum.com/t/need-part-2411886-potentiameter/6232)
**Author:** [@harva01](https://community.electricforum.com/u/harva01)\ **Replies:** 0\ **Last updated:** [July 18, 2016, 6:17pm UTC](https://community.electricforum.com/t/need-part-2411886-potentiameter/6232 "2016-07-18T18:17:18Z")
Can anyone point me to an aftermarket supplier for a Potentiameter for a 1999 48V Rev2 Part Number 2411886? Thank you. --- ## [Pictures Of Rear Fender braket 2002](https://community.electricforum.com/t/pictures-of-rear-fender-braket-2002/6214)
**Author:** [@grantwest](https://community.electricforum.com/u/grantwest)\ **Replies:** 1\ **Last updated:** [July 15, 2016, 1:03pm UTC](https://community.electricforum.com/t/pictures-of-rear-fender-braket-2002/6214 "2016-07-15T13:03:12Z")
Currently I have the old style fender Braket. This is the style that mounts on the Subframe itself. I wanted to see what the fender braket looks like for the Later style rear fender braket. The one that mounts to the fra… --- ## [Need a new charger - 2010 GEM e4](https://community.electricforum.com/t/need-a-new-charger-2010-gem-e4/6208)
**Author:** [@ATXGem](https://community.electricforum.com/u/ATXGem)\ **Replies:** 2\ **Last updated:** [July 14, 2016, 3:03pm UTC](https://community.electricforum.com/t/need-a-new-charger-2010-gem-e4/6208 "2016-07-14T15:03:47Z")
I have a 2010 Gem e4, it looks like I need to replace the charger (DeltaQ 72V) as I am getting the flashing turtle and 6 blinking red lights on the charger. I pulled all the batteries and had them all load tested and … --- ## [2009 Gem E6 - Tie Rod](https://community.electricforum.com/t/2009-gem-e6-tie-rod/6204)
**Author:** [@Gem08260](https://community.electricforum.com/u/Gem08260)\ **Replies:** 1\ **Last updated:** [July 13, 2016, 5:56pm UTC](https://community.electricforum.com/t/2009-gem-e6-tie-rod/6204 "2016-07-13T17:56:11Z")
I need to replace an inner tie rod and I was hoping not to have to buy the whole rack can anyone HELP? TIA --- ## [2002 gem half shaft front driver side](https://community.electricforum.com/t/2002-gem-half-shaft-front-driver-side/6202)
**Author:** [@FrankK](https://community.electricforum.com/u/FrankK)\ **Replies:** 2\ **Last updated:** [July 13, 2016, 10:34am UTC](https://community.electricforum.com/t/2002-gem-half-shaft-front-driver-side/6202 "2016-07-13T10:34:31Z")
I need a half shaft front driver side, for a 2002 Gem Car Model: E825 2 passenger Short Back NEV. I would like to get a used one if posible, is there anywhere in Las Vegas, Nv. Area that has used parts, or wrecked gem ca… --- ## [Vondarosa](https://community.electricforum.com/t/vondarosa/6198)
**Author:** [@Vondarosa](https://community.electricforum.com/u/Vondarosa)\ **Replies:** 1\ **Last updated:** [July 11, 2016, 8:10am UTC](https://community.electricforum.com/t/vondarosa/6198 "2016-07-11T08:10:20Z")
Car will not accelerate can not get codes --- ## [2003 BDI shuts off on start?](https://community.electricforum.com/t/2003-bdi-shuts-off-on-start/6194)
**Author:** [@fbcoach](https://community.electricforum.com/u/fbcoach)\ **Replies:** 3\ **Last updated:** [July 8, 2016, 7:25pm UTC](https://community.electricforum.com/t/2003-bdi-shuts-off-on-start/6194 "2016-07-08T19:25:49Z")
Ok so this is my first post here so bare with me. I tried searching the forum but had no luck. I have a 2003 gem 4 seater that is stock under the hood. Batteries are newer. I have owned for about 5 years now and driven r… --- ## [Need 5hp motor for gem](https://community.electricforum.com/t/need-5hp-motor-for-gem/6196)
**Author:** [@AZGem](https://community.electricforum.com/u/AZGem)\ **Replies:** 2\ **Last updated:** [July 8, 2016, 6:09pm UTC](https://community.electricforum.com/t/need-5hp-motor-for-gem/6196 "2016-07-08T18:09:17Z")
Anyone have a new, used but serviceable 5hp motor for a 1999 Gem car. Can the old one be rebuilt? Thanks Email me at Skierterry@aol.com --- ## [DC converter Help](https://community.electricforum.com/t/dc-converter-help/6177)
**Author:** [@grantwest](https://community.electricforum.com/u/grantwest)\ **Replies:** 7\ **Last updated:** [July 8, 2016, 2:29pm UTC](https://community.electricforum.com/t/dc-converter-help/6177 "2016-07-08T14:29:58Z")
I have 8-9 volts coming out of my DC to DC converter. This is causing my Led headlights to barley work. And when you hit the horn it's real week. Any advice for trouble shooting would be great. Thanks. What shoul… --- ## [Display MPH vs KmH](https://community.electricforum.com/t/display-mph-vs-kmh/6189)
**Author:** [@Laslonimne](https://community.electricforum.com/u/Laslonimne)\ **Replies:** 3\ **Last updated:** [July 8, 2016, 6:57am UTC](https://community.electricforum.com/t/display-mph-vs-kmh/6189 "2016-07-08T06:57:58Z")
While going through the procedure to set my SOC, I inadvertently changed the display from MPH/Miles to KmH/Kilometers. Can anyone tell me how to change it back to MPH? Appreciate the help, Don --- ## [Improving Acceleration](https://community.electricforum.com/t/improving-acceleration/6172)
**Author:** [@Randyk](https://community.electricforum.com/u/Randyk)\ **Replies:** 5\ **Last updated:** [July 5, 2016, 1:57pm UTC](https://community.electricforum.com/t/improving-acceleration/6172 "2016-07-05T13:57:22Z")
I have the top speed of my 2011 Gem E6 up to ~33 It takes a while to get to the very top speed- are there any controller setting changes you'd recommend that might help with acceleration above 20MPH? --- ## [Shock Upgrade?](https://community.electricforum.com/t/shock-upgrade/3921)
**Author:** [@grantwest](https://community.electricforum.com/u/grantwest)\ **Replies:** 2\ **Last updated:** [July 5, 2016, 12:22pm UTC](https://community.electricforum.com/t/shock-upgrade/3921 "2016-07-05T12:22:19Z")
Has anyone swapped out the stick shocks for aftermarket shocks . And if so was the quality of the ride improved --- ## [Charging individual batteries](https://community.electricforum.com/t/charging-individual-batteries/6175)
**Author:** [@GemitMB](https://community.electricforum.com/u/GemitMB)\ **Replies:** 2\ **Last updated:** [July 4, 2016, 7:31am UTC](https://community.electricforum.com/t/charging-individual-batteries/6175 "2016-07-04T07:31:30Z")
how do I go about charging each of my batteries individually to ensure they are all 100%? --- ## [Gem is intermittent](https://community.electricforum.com/t/gem-is-intermittent/6173)
**Author:** [@jpeppenger](https://community.electricforum.com/u/jpeppenger)\ **Replies:** 3\ **Last updated:** [July 4, 2016, 6:45am UTC](https://community.electricforum.com/t/gem-is-intermittent/6173 "2016-07-04T06:45:00Z")
MY gem will not accurate to full speed of 35 with the pedal pushed to the floor. If I push the pedal to half the speed jumps to 30. Full pedal is 25mph. the cart jumps forward and very intermittent. Help. --- ## [Need some Trans 2 parts](https://community.electricforum.com/t/need-some-trans-2-parts/6166)
**Author:** [@BigGem](https://community.electricforum.com/u/BigGem)\ **Replies:** 4\ **Last updated:** [July 1, 2016, 5:49am UTC](https://community.electricforum.com/t/need-some-trans-2-parts/6166 "2016-07-01T05:49:22Z")
I'm looking for the dc converter / circuit board 1996 Trans2, any help would be greatly appreciated. \[image\] --- ## [Project GEM Cars](https://community.electricforum.com/t/project-gem-cars/6171)
**Author:** [@Tony](https://community.electricforum.com/u/Tony)\ **Replies:** 0\ **Last updated:** [June 30, 2016, 8:24pm UTC](https://community.electricforum.com/t/project-gem-cars/6171 "2016-06-30T20:24:54Z")
I have two 4 seaters and three 2 seater GEM (Global Electric Motors) that would make a great project for someone who has time and space for storing these NEV's (Neighborhood Electric Vehicles). Or they are great parts ca… [Previous page](https://community.electricforum.com/c/gem-forum/101.md?page=102) [Next page](https://community.electricforum.com/c/gem-forum/101.md?page=104)