# GEM Forum **URL:** https://community.electricforum.com/c/gem-forum/101.md?page=46 [Latest](https://community.electricforum.com/latest.md) · [Categories](https://community.electricforum.com/categories.md) · [Tags](https://community.electricforum.com/tags.md) **Page:** 47 --- ## [New Dash mounted Fans](https://community.electricforum.com/t/new-dash-mounted-fans/21935)
**Author:** [@grantwest](https://community.electricforum.com/u/grantwest)\ **Replies:** 0\ **Last updated:** [July 18, 2021, 7:49pm UTC](https://community.electricforum.com/t/new-dash-mounted-fans/21935 "2021-07-18T19:49:23Z")
Ok the Fans that we’re a option on the classic gems are a complete JOKE. They are mounted way to close to the window and they can’t draw enough air to do anything. I discoved these CaFramo 12v fans in our boat and figure… --- ## [HELP 2010 e4 model dies out fast](https://community.electricforum.com/t/help-2010-e4-model-dies-out-fast/21771)
**Author:** [@gofast67](https://community.electricforum.com/u/gofast67)\ **Replies:** 79\ **Last updated:** [July 17, 2021, 3:01am UTC](https://community.electricforum.com/t/help-2010-e4-model-dies-out-fast/21771 "2021-07-17T03:01:24Z")
Hello all, I am having an issue with a 2010 e4 model. The car will take off fast, but will slow down to nothing in less that 30 seconds. Battery pack shows 74volts, and when I plug the charger in I continue to get a red … --- ## [GEM Car 2001. How do you remove hard door.](https://community.electricforum.com/t/gem-car-2001-how-do-you-remove-hard-door/16684)
**Author:** [@moonbeam2](https://community.electricforum.com/u/moonbeam2)\ **Replies:** 7\ **Last updated:** [July 17, 2021, 2:23am UTC](https://community.electricforum.com/t/gem-car-2001-how-do-you-remove-hard-door/16684 "2021-07-17T02:23:08Z")
I didn’t have success unscrewing bolts or pounding a nail from the bottom to see if the vertical bolt would come out. How do you remove the hard door on the old GEM cars? It may have rusted and seized up but I can’t fi… --- ## [Brake discs for 2014 e4](https://community.electricforum.com/t/brake-discs-for-2014-e4/17195)
**Author:** [@Hbbill](https://community.electricforum.com/u/Hbbill)\ **Replies:** 13\ **Last updated:** [July 16, 2021, 8:41pm UTC](https://community.electricforum.com/t/brake-discs-for-2014-e4/17195 "2021-07-16T20:41:28Z")
My rotors are shot. Need to replace soon. Can’t find replacement rotors for the later models. The Polaris ranger discs look similar while having a different style hub. Does anyone know if they’ll mount to our hubs (hats)… --- ## [2001 gem 825e error 51 help](https://community.electricforum.com/t/2001-gem-825e-error-51-help/21909)
**Author:** [@Jay4speed](https://community.electricforum.com/u/Jay4speed)\ **Replies:** 0\ **Last updated:** [July 16, 2021, 12:16am UTC](https://community.electricforum.com/t/2001-gem-825e-error-51-help/21909 "2021-07-16T00:16:27Z")
Just got the gem and live out in the country and went around the block and coming up a hill the motor started to smell hot so I stopped and let it cool down. But it never started back up. Someone sent me the troublesho… --- ## [Need a clip on Gem stake bed](https://community.electricforum.com/t/need-a-clip-on-gem-stake-bed/21795)
**Author:** [@LithiumGods](https://community.electricforum.com/u/LithiumGods)\ **Replies:** 4\ **Last updated:** [July 15, 2021, 7:35pm UTC](https://community.electricforum.com/t/need-a-clip-on-gem-stake-bed/21795 "2021-07-15T19:35:12Z")
looking for a stake bed . --- ## [2015 Gem coming to market](https://community.electricforum.com/t/2015-gem-coming-to-market/21893)
**Author:** [@stillontheroad](https://community.electricforum.com/u/stillontheroad)\ **Replies:** 0\ **Last updated:** [July 14, 2021, 3:58pm UTC](https://community.electricforum.com/t/2015-gem-coming-to-market/21893 "2021-07-14T15:58:33Z")
2015 Gem 2 passenger for sale 220 miles on machine (just do not use) No nicks, dents, scratches etc. Deluxe build package Power steering, blinkers, brake lights, windshield washer kit, mud flaps, chrome license plate… --- ## [Adding brake fluid confusion](https://community.electricforum.com/t/adding-brake-fluid-confusion/21887)
**Author:** [@Bolanger](https://community.electricforum.com/u/Bolanger)\ **Replies:** 5\ **Last updated:** [July 14, 2021, 5:53pm UTC](https://community.electricforum.com/t/adding-brake-fluid-confusion/21887 "2021-07-14T17:53:04Z")
2005 E2. Trying to add brake fluid and the top of the master cylinder has a notation….clean filler caps before removing. Well that didn’t happen cause I had to remove the top to read it😁. I have no idea what this means! … --- ## [202Ah Lishon Battery Upgrade](https://community.electricforum.com/t/202ah-lishon-battery-upgrade/21888)
**Author:** [@hadawayj](https://community.electricforum.com/u/hadawayj)\ **Replies:** 0\ **Last updated:** [July 14, 2021, 1:40pm UTC](https://community.electricforum.com/t/202ah-lishon-battery-upgrade/21888 "2021-07-14T13:40:07Z")
Just finished my new install, in my 2015 E2, which replaced my 6 - 100Ah Smart Batteries lithium batteries. I built it using 25 - 202Ah Lishon Grade A Cells and a Daly 250Amp BMS custom-built for the 25 cells. The firs… --- ## [Gem programming in Southern California](https://community.electricforum.com/t/gem-programming-in-southern-california/21857)
**Author:** [@LithiumGods](https://community.electricforum.com/u/LithiumGods)\ **Replies:** 5\ **Last updated:** [July 14, 2021, 1:52am UTC](https://community.electricforum.com/t/gem-programming-in-southern-california/21857 "2021-07-14T01:52:06Z")
I’m in So Cal for 2 weeks San Diego and O.C. I will be programming a few Gems while I’m here. If you want your Gem custom programmed let me know. --- ## [2019 Gem with 3kw charger, can I use 110volt?](https://community.electricforum.com/t/2019-gem-with-3kw-charger-can-i-use-110volt/21856)
**Author:** [@MC2019](https://community.electricforum.com/u/MC2019)\ **Replies:** 1\ **Last updated:** [July 12, 2021, 5:56am UTC](https://community.electricforum.com/t/2019-gem-with-3kw-charger-can-i-use-110volt/21856 "2021-07-12T05:56:01Z")
Is there a way to charge a 2019 Gem w a 3KW charger with 110v? It has the commercial EV charger plug, is there an adapter or will a 110V level 1 charger w the same plug work? --- ## [2002 Gem Code 66](https://community.electricforum.com/t/2002-gem-code-66/21848)
**Author:** [@AudraP](https://community.electricforum.com/u/AudraP)\ **Replies:** 2\ **Last updated:** [July 9, 2021, 12:07am UTC](https://community.electricforum.com/t/2002-gem-code-66/21848 "2021-07-09T00:07:03Z")
I hae an 02 Gem with new batteries and a newly installed FSIP rebuilt controller. Anyone have any thoughts on why it is still throwing an error code 66? --- ## [5 volt power supply](https://community.electricforum.com/t/5-volt-power-supply/21843)
**Author:** [@Dave14073](https://community.electricforum.com/u/Dave14073)\ **Replies:** 0\ **Last updated:** [July 8, 2021, 9:23pm UTC](https://community.electricforum.com/t/5-volt-power-supply/21843 "2021-07-08T21:23:59Z")
I just had my motor control rebuilt for my 2003 Gem E825 but I can’t get the BDI (display) to work or for the truck to move. I have tested and found I do not have the 5 volts output on terminals 7 & 9 on the MH20. Eve… --- ## [Charger boiling batteries](https://community.electricforum.com/t/charger-boiling-batteries/21841)
**Author:** [@Derrick](https://community.electricforum.com/u/Derrick)\ **Replies:** 3\ **Last updated:** [July 8, 2021, 7:08pm UTC](https://community.electricforum.com/t/charger-boiling-batteries/21841 "2021-07-08T19:08:52Z")
My delta q charger is boiling my batteries (9-8v lead acid). This has been happening since I got it a few years ago and am now finally looking to address it. The charger is set to profile 13, should it be changed to pro… --- ## [Trunk removal instructions](https://community.electricforum.com/t/trunk-removal-instructions/21812)
**Author:** [@flyyellow](https://community.electricforum.com/u/flyyellow)\ **Replies:** 3\ **Last updated:** [July 8, 2021, 5:05pm UTC](https://community.electricforum.com/t/trunk-removal-instructions/21812 "2021-07-08T17:05:21Z")
I did try to search for trunk removal and couldn’t find anything. Looking for instructions on how to remove the trunk on my 2008 gem e4? --- ## [Gem Polaris bearings fix](https://community.electricforum.com/t/gem-polaris-bearings-fix/21828)
**Author:** [@GD\_Debre](https://community.electricforum.com/u/GD_Debre)\ **Replies:** 5\ **Last updated:** [July 7, 2021, 5:58pm UTC](https://community.electricforum.com/t/gem-polaris-bearings-fix/21828 "2021-07-07T17:58:34Z")
2014 Polaris gem bearings are making noise on right side front wheel I bought 2 pairs and don’t know how to switch them any ideas please --- ## [Looking for a cover](https://community.electricforum.com/t/looking-for-a-cover/21832)
**Author:** [@Gem02](https://community.electricforum.com/u/Gem02)\ **Replies:** 0\ **Last updated:** [July 7, 2021, 4:43pm UTC](https://community.electricforum.com/t/looking-for-a-cover/21832 "2021-07-07T16:43:05Z")
Can anyone point me in a direction where to find a shocks. Cover that sits on the rear fender for my 2002 e2 car --- ## [Help, need batteries for 09 E2](https://community.electricforum.com/t/help-need-batteries-for-09-e2/21820)
**Author:** [@marathonpaul](https://community.electricforum.com/u/marathonpaul)\ **Replies:** 1\ **Last updated:** [July 6, 2021, 4:54pm UTC](https://community.electricforum.com/t/help-need-batteries-for-09-e2/21820 "2021-07-06T16:54:04Z")
Just north of the Villages with an 09 E2. I need batteries. Lithium is an alternative. Please email as I’m not sure how pm’ing works on this forum. marathonpaul@gmail.com TIA --- ## [Good GEM mechanic in Phoenix?](https://community.electricforum.com/t/good-gem-mechanic-in-phoenix/21754)
**Author:** [@Michael3million](https://community.electricforum.com/u/Michael3million)\ **Replies:** 23\ **Last updated:** [July 3, 2021, 6:17pm UTC](https://community.electricforum.com/t/good-gem-mechanic-in-phoenix/21754 "2021-07-03T18:17:22Z")
I made the mistake of buying a 2000 GEM “golf cart” with new batteries. It worked great for a couple days and then on about hole 14 it crapped out on me. It will run for about 60 yards then stop. I let it sit for a few m… --- ## [How to increase a Gem's range](https://community.electricforum.com/t/how-to-increase-a-gems-range/18891)
**Author:** [@LithiumGods](https://community.electricforum.com/u/LithiumGods)\ **Replies:** 56\ **Last updated:** [July 2, 2021, 12:24am UTC](https://community.electricforum.com/t/how-to-increase-a-gems-range/18891 "2021-07-02T00:24:29Z")
One of the top questions I get asked is how to increase a Gem’s range . So I want to share a few ways to do it . Some are easy and cheap , some not . Increase the tire pressure . Most Gems I get in the tire pressure i… --- ## [Custom dash with floating screen](https://community.electricforum.com/t/custom-dash-with-floating-screen/21579)
**Author:** [@bundcur](https://community.electricforum.com/u/bundcur)\ **Replies:** 12\ **Last updated:** [July 1, 2021, 5:54pm UTC](https://community.electricforum.com/t/custom-dash-with-floating-screen/21579 "2021-07-01T17:54:56Z")
I thought my last dash that I customized for my Gem was pretty good and functional however after converting to ac, sevcon controller, lithium and my wife wanting a place to put her phone I have newly remodeled my dash ag… --- ## [RE: E825 troubleshoot fail-finned PWB](https://community.electricforum.com/t/re-e825-troubleshoot-fail-finned-pwb/21776)
**Author:** [@Ricorasmus](https://community.electricforum.com/u/Ricorasmus)\ **Replies:** 6\ **Last updated:** [July 1, 2021, 12:52am UTC](https://community.electricforum.com/t/re-e825-troubleshoot-fail-finned-pwb/21776 "2021-07-01T00:52:13Z")
I believe I need a Motor Controller and it’s been suggested you could help. GE 72V 350A CATALOG# IC36458H7R353T1 SERIAL# SH7R0045157P. --- ## [HELP please!!! GEM 2002](https://community.electricforum.com/t/help-please-gem-2002/21518)
**Author:** [@AlohaWahine](https://community.electricforum.com/u/AlohaWahine)\ **Replies:** 12\ **Last updated:** [June 30, 2021, 2:56am UTC](https://community.electricforum.com/t/help-please-gem-2002/21518 "2021-06-30T02:56:34Z")
I have no idea where to even begin. I have worked on this for so many hours with no real accurate answers. I purchased a 2002 GEM e-4 from my neighbor. The car currently has Optima yellowtop 12V 900 CCA 75AH batteries … --- ## [2014 Gem E2 w/ Rear Flip Seat](https://community.electricforum.com/t/2014-gem-e2-w-rear-flip-seat/4142)
**Author:** [@rwardynski](https://community.electricforum.com/u/rwardynski)\ **Replies:** 25\ **Last updated:** [June 30, 2021, 1:21am UTC](https://community.electricforum.com/t/2014-gem-e2-w-rear-flip-seat/4142 "2021-06-30T01:21:06Z")
I just added a rear flip seat to my 2014 Gem E2. I've only found 2 cars with a rear golf cart seat, but they were around 2002. This took a bit of fabrication and welding up mounting brackets, but I think it turned out r… --- ## [Can you plastic weld body panels?](https://community.electricforum.com/t/can-you-plastic-weld-body-panels/21045)
**Author:** [@Sprinter4](https://community.electricforum.com/u/Sprinter4)\ **Replies:** 11\ **Last updated:** [June 29, 2021, 7:32pm UTC](https://community.electricforum.com/t/can-you-plastic-weld-body-panels/21045 "2021-06-29T19:32:59Z")
I was just given a 2002 GEM E4 and the rear fenders body panel is cracked. Can I plastic weld it? What kind of plastic is it? I have a hot air plastic welder and am competent using it. If I can do this I plan on repai… --- ## [2020 GEM E4 EVSE charging cable](https://community.electricforum.com/t/2020-gem-e4-evse-charging-cable/21782)
**Author:** [@CHILICHEEZE](https://community.electricforum.com/u/CHILICHEEZE)\ **Replies:** 0\ **Last updated:** [June 29, 2021, 7:23pm UTC](https://community.electricforum.com/t/2020-gem-e4-evse-charging-cable/21782 "2021-06-29T19:23:14Z")
Hello…can an aftermarket EVSE charging cable be purchased on Amazon or sourced anywhere else? --- ## [Changed motor-diff resilient bumper, motor now growls and spedo is out. WTF](https://community.electricforum.com/t/changed-motor-diff-resilient-bumper-motor-now-growls-and-spedo-is-out-wtf/16251)
**Author:** [@JarJarJava](https://community.electricforum.com/u/JarJarJava)\ **Replies:** 42\ **Last updated:** [June 29, 2021, 5:39pm UTC](https://community.electricforum.com/t/changed-motor-diff-resilient-bumper-motor-now-growls-and-spedo-is-out-wtf/16251 "2021-06-29T17:39:40Z")
02 longback stock 5hp GE 10.35 trans Changed the resilient bumper out, took the car out for a test drive, barking on decel is gone, but there is a growl almost like gear teeth chattering at speeds and the speedo barel… --- ## [Gem cart 6 seat 2014 code 21 16 77](https://community.electricforum.com/t/gem-cart-6-seat-2014-code-21-16-77/21762)
**Author:** [@GD\_Debre](https://community.electricforum.com/u/GD_Debre)\ **Replies:** 17\ **Last updated:** [June 29, 2021, 2:56pm UTC](https://community.electricforum.com/t/gem-cart-6-seat-2014-code-21-16-77/21762 "2021-06-29T14:56:27Z")
Hey I was driving my car yesterday fast like 31 mph and had a code 21 in the middle of the road that made my car stop and it start again all of a sudden after I had code 16 had to push the car sum way and finally I got t… --- ## [2008 E4 GEM won't drive. Emergency Brake light won't shut off](https://community.electricforum.com/t/2008-e4-gem-wont-drive-emergency-brake-light-wont-shut-off/21621)
**Author:** [@TimFitz](https://community.electricforum.com/u/TimFitz)\ **Replies:** 23\ **Last updated:** [June 29, 2021, 2:40am UTC](https://community.electricforum.com/t/2008-e4-gem-wont-drive-emergency-brake-light-wont-shut-off/21621 "2021-06-29T02:40:17Z")
2008 GEM E4 I drove my GEM this morning, got home went to go out for an errand and the car won’t drive. I get power to dash, turn signals, work, brake lights work, window washer works. No burnt fuses. My master cyclin… --- ## [Delta q compatable gem chargers](https://community.electricforum.com/t/delta-q-compatable-gem-chargers/21770)
**Author:** [@Old\_Houseboater](https://community.electricforum.com/u/Old_Houseboater)\ **Replies:** 1\ **Last updated:** [June 28, 2021, 8:41pm UTC](https://community.electricforum.com/t/delta-q-compatable-gem-chargers/21770 "2021-06-28T20:41:13Z")
Here are DELTA Q Charger models that are Drop in replacements Rodney AKA Old Houseboater [Previous page](https://community.electricforum.com/c/gem-forum/101.md?page=45) [Next page](https://community.electricforum.com/c/gem-forum/101.md?page=47)