Questions & Answers - Recent questions in GMC

Hi, can I request a reset on EVO-ONE DATE: 04/2021 SN: 002BO4176797 . Thank you.

Sat, 31 Jan 2026 00:08:34 +0000

Trying to install this unit on a 2007 GMC Sierra but will not go to programming (blue light turns off, no red light). Verified connection on the J1850 terminal is present on the connector. After a reflash, I reached the max flash limit and could not make any more changes.

The processing update is taking a long time, 40 minutes now and still processing. is this normal?

Fri, 23 Jan 2026 22:42:53 +0000

I am running the decryptor and the processing update is taking a long time without completion.

Can i Get my Module reset

Tue, 11 Nov 2025 13:20:20 +0000

Can i get my module reset for Dcryptor Evo All s/n 001A07 011124

How to pair a new remote with old.

Thu, 23 Oct 2025 12:51:40 +0000

2020 GMC 3500 FTX64-2W

GMC TERRAIN 2019

Mon, 23 Jun 2025 09:01:59 +0000

HI plaese any help i fix evo all with gmt6 harnes for gmc terrain 2019 i have 2 keys oem already only 1 key its working for remote starting but the second key its working fine on the car but the starting remote not working any solution to make both keys working thanks for all

System don't start

Thu, 12 Jun 2025 16:32:58 +0000

Ita a 2019 GMC Sierra, I wanted to add a 942 extender, I already did all the process on key decrypt, and when I try to start it display on vehicle says key is not in the vehicle and don't start, but if I try to start it up and get the key inside it will start, I did master reset and key relearn procedure and keep doing same thing

Reach limit need reset

Tue, 10 Jun 2025 23:50:38 +0000

Can you please Reset Evo All s/n

001A07 011124

Doors unlock after 45 mins or late at night

Thu, 24 Apr 2025 00:05:48 +0000

2005 gmc sierra 1500 crew cab. Presitge APSRS3Z remote start. INT-SL+ Doors unlock on there own at strange times. After 45 mins or 4 in the morning.

Help. Tried most everything I can think of. Do I have to go into the doors to connect the lock/unlock of the remote start??

Can I use the A14 switch option for the parking light control when configuring the EVO-All?

Mon, 03 Mar 2025 18:33:49 +0000

Guide says for parking light control the A14 brown/white wire needs to be tied into the light blue wire of the second BCM connector pin 8. Didn't know if the A14 was turned on when configuring the module that would negate needing to tie into the pin 8 second connector on the BCM.

please reset evo all SN 001A04 068596

Sun, 09 Feb 2025 15:52:39 +0000

sn 001A04 068596

Where is the link to switch to pro mode?

Sun, 12 Jan 2025 11:55:28 +0000

I have followed the instructions to create account and log in. Im at the switch to pro mode step and cannot find anything that looks like the instruction video for that step

2005 Yukon With remote 442

Tue, 07 Jan 2025 07:39:36 +0000

I have a 2005 Yukon as stated in the instructions it does not start with OEM so I bought a 442 four button remote and tried more than one way to program it to no avail

https://photos.app.goo.gl/P9NxH391eH266hN19

evo-one with rm441 kit, no response from antenna or valet mode

Mon, 30 Dec 2024 23:17:46 +0000

evo-one with rm441 kit, no response from antenna or valet mode so i cannot program the remotes. 2003 gmc sierra 2500. flashed to 70.18.

rf6442w with evo one,remote program,red light under the yellow loop blinks red rapidly,

Wed, 11 Dec 2024 23:30:13 +0000

EVO one with RF6442w 06 duramax, goes thru the process of horn honking using the valet button, horn honks once to enter into program mode the light comes on steady under the yellow loop or the 4th led light, then it honks 5 more times and on the 5th honk it double honks really fast, i would assume to say hey im in program mode 5, then the 4led under yellow loop blinks red very rapidly and the blue LED does not come on the antenna, other weird thing is it won't connect to the flash link, so i can't go in and do a bug view, or look at the settings.. Talking with Robert today and he was saying the 4Th led should be on yellow to state in program mode. unless i misunderstood him

flash limit

Thu, 28 Nov 2024 21:49:34 +0000

need reset my evo all sn# 001A06356447

THANKS...

GMC regular cab WT 2024

Sun, 03 Nov 2024 09:34:21 +0000

Bonjour, je viens d'acheter un GMC regular cab WT 2024 push strat, et souhaiterai mettre un demarrage à distance qui fonctionnerai avec la téléommande d'origine, merci de votre réponse. Fabrice

I installed an evo-one with 441 rf kit and can't get any response from valet button or antenna LED

Tue, 29 Oct 2024 15:40:49 +0000

2004 GMC Yukon Denali.

New Module Limtit reached

Wed, 18 Sep 2024 21:20:24 +0000

Just tried to install a new module and get a flash link limit reached. s/n 001a07610675

Hello installed Evo-All SN:001A07 583704 stand alone and alarm mode in G2 everything works, in G3 no horn chirps Thanks!

Wed, 04 Sep 2024 10:59:12 +0000

When G2 is turned off and G3 is turned on everything works but no horn chirps on lock and unlock

how much parisitic drain does the EVO-START LTE add to Evo All or Evo One and does it goe into sleep mode to minimize it

Tue, 11 Jun 2024 09:40:58 +0000

2019 gmc savana 2500 standard key

How do I flash thr module? All 3 lights blink woth no rotation.

Sat, 11 May 2024 14:57:35 +0000

Is a 2017 GMC Sierra standar key

Is it a command start or tracker I found in my new truck

Thu, 19 Oct 2023 00:50:40 +0000

I got a 2003 GMC Sierra 1500HD and found a box under the dash wiring a switch for a light bar. I just want to know if it's a tracker or aftermarket command start. If it's a tracker I want to completely remove it and if it's a command start I want to know how to program it for the oem fobs. It has DATA INTERFACE MODULE written on it as well as a service number witch is 000701034115

rf942 kit pair with evo antenna led

Fri, 13 Oct 2023 04:44:28 +0000

when i lock the car i would see the blue led flash about half of the day. when i return from work night the led is not flashing. is this normal? i know the alarm is on because of the shock sensor is working. i have to relock to see the led.

Lock door with not working

Tue, 21 Mar 2023 16:16:13 +0000

Hi,

Can you please check this video link below:

https://www.youtube.com/watch?v=Nd5qKrlF8so

I have GMC Yukon 2006, I installed EVO all and excalibur X70-b, when start a vehicle by OEM remote or OMEGA remote all doors not locked when I shift a gear however when I start a vehicle by key as a normal starting all doors locked normally.

Can you help me please.

Do the fortin evo all work with a prestige remote starter? I have everything else working but the remote start will not.

Fri, 17 Feb 2023 01:25:23 +0000

The evo all is updated where it needs to be and it programmed also.

GMC TERRAIN 2017, won't start unless key is n the vehicule, config. num.1 used

Wed, 11 Jan 2023 12:12:16 +0000

Hi! I programmed the EVO ONE number of times, went through the decryptor process with success, yet, the car won't even try to start unless the key is in the car. checked my wiring over and over again, yet, can't find any info on the subject in the previously asked questions. Is the decryptor failling miserably, or the evo one I'm using is defective. Currently going crazy over here. help?

Issue with program lights

Mon, 02 Jan 2023 12:33:32 +0000

the remote starter worked. after a third time using the remote starter it stopped working. i unplugged and went through the reset process. when i go through the reset process the yellow light stays on.

Issue with program lights

Mon, 02 Jan 2023 12:33:31 +0000

2010 Sierra Standard Evo-All THARGM4 No Alarm Functions

Wed, 28 Dec 2022 22:41:13 +0000

Programming was successful, vehicle starts, door locks continue to work via factory remote. Evo-all seems to be monitoring door switches as it will shut down if a door is opened when locked. However no alarms sound whether that's the factory alarm or evo-all. What could be the problem here? I was looking to supplement the factory alarm with evo-alarm for shock/glass break sensors. I'd settle for just the factory alarm working again.

dcryptor limit reached

Wed, 28 Dec 2022 19:51:39 +0000

i am getting dycryptors limit reached after changing the run time on forton evo all sn:001A07 446070 on a 2007 yukon

dycryptor reset

Fri, 23 Dec 2022 13:12:48 +0000

require dycryptor reset. evo all mod 001 A06 639147.

The Remote Start Will Only Work If The Key Is In The Barrell

Fri, 18 Nov 2022 17:39:40 +0000

It is hit and miss starting this Auto Start remote starter. I took it in to get it looked at and the guy hands me the Fortin Transponder Box (TBGM2) and says I need to buy a whole new Remote Starter for $550. However, now that he took this transponder box out the remote starter will work but only if the key is in the barrell or more so you can see the lights on the dash come on and it try to "click/crank" and if you put in the key or take the key out it will start right away. So is my problem just a new transponder box? The key has a circle with a cross inside .Seems odd that this Remote starter is a complete write off.

03 Yukon. Unable to remote start when vehicle goes to sleep

Mon, 14 Nov 2022 18:20:27 +0000

Prostart and evo all installed on 03 Yukon. Remote starter and door locks works fine except when vehicle sits and goes to sleep. I have to unlock the door with the factory remote to in order to remote start the vehicle. Only the factory remote will unlock the door when its in sleep mode. Any help will e appreciated

2011 2500 gmc work truck issues

Mon, 17 Oct 2022 22:32:05 +0000

i am trying to add remote start yo my 2011 gmc sierra 2500 work truck. it does not have power locks or power windows. i curently have the evo all set to firmware 70.45 i have the rfk411 installed with the rf-a2a harness. when i press the button the headlights come on and the evo all flashes blue 2 times. is there something im missing or will this setup not work for me

Thar- GM 7 on a 2013 GMC terrain

Wed, 22 Dec 2021 01:03:07 +0000

Can I use a Thar gm7 with an evo all on a 2013 GMC Terrain with oem remote Or must I use only the GM 1 harness>

2019 GMC 2500HD RF641 no lock or unlock but start function works

Sat, 18 Dec 2021 11:14:42 +0000

2019 GMC Sierra 2500HD diesel WT 3x lock and factory remote works fine. Installed the RF641 kit and remote start works but lock and unlock do not from the RF kit key fobs.

EVO-GMT7 installed with T-harness.

installation for gmc sierra 2021 pts

Wed, 17 Nov 2021 18:58:22 +0000

need info for evo one and gmc sierra pts 2021 other brand have solution ( idatalink )

2008 GMC Sierra 3500HD remote start works good but now the key will not start the vehicle

Fri, 05 Nov 2021 12:20:06 +0000

I did not hook up any additional wires only the harness is this maybe the issue?

Do I need two keys for a 2018 GMC Sierra 2500 Diesel

Thu, 04 Nov 2021 01:12:55 +0000

Hi, I"m Looking at adding the fortin Evo all to my truck and i wanted to confirm two things. Firstly when i go to flash the module it says for the T harness THAR-GM5 but fortin gives you instructions for the t harness THAR-GM7 and theres not option to select the GM7 only the 5 could i still use the 7 and flash it as the 5. My second question is do i still need two keys to program or would i be able to just use one

step 1-4 programming on 2012 gmc terrain flip key

Tue, 02 Nov 2021 20:08:40 +0000

i can't get into flashing yellow on programming step 1-4 after pressing programming 5x solid yellow led will not flashing on 2012 GMC terrain flip key. anybody having this issue pls help.. thanks

Car goes off after 20 seconeds the goes on.

Sun, 12 Sep 2021 09:44:14 +0000

I have Yukon 2005, I install on it EVO All + excalibur 70X when I start it by remote (OEM,Excalibur additional remote or from door lock switch) a car still working for 20 seconds then goes off and automatically started again, This problems stay for 3 times then a car switched off, I make reflash a Fortin but same issue, I replace it with Excalibur 70B also same issue, I checked all wiring every thing in good condtion.

But if I start a car by Key it's working fine without any issue.

This issue suddnly happend with me started before 3 weeks from now but before it's working fine.

Car battery is new I replace it before 5 months.

There is any thing need to check it more? please I need help, also I install same devices for many cars I don't face same this issue with any car excepte my car.

Please check this issue on YouTube I uploaded a video for this issue:

https://www.youtube.com/watch?v=qFL4xSWzhvM

02 gmc yukon tried connection 3 and program 3 but didnt program. Should i down grade it to 4.06?

Mon, 06 Sep 2021 21:50:49 +0000

I have the evo all updated to the latest software, which maybe the problem.

2004 Yukon, EVO ONE + FR Kit, I can't get the blue light for RFKIT antenna prg.

Sat, 28 Aug 2021 20:44:29 +0000

I have installed all wires accoridingly and check with multimeter for all Outputs/signals. module programed correctly until get the yellow light with ignition ON. but was never able to get the solid blue light in the RFKT IT antenna for remote start programing. PLEASE HELP.

Can I reprogram a EVO-GM3 to work on 2011 GMC Sierra

Sat, 22 May 2021 16:01:30 +0000

I have a EVO-GM3 from another application, can I i re-install the module on a 2011 GMC Sierra 1500 with a new wiring harness (THAR-GM4) and a new flash?

2014 GMC Terrain not starting with 3x lock

Mon, 03 May 2021 13:12:59 +0000

Installed evo-all stand alone remote start through step 11 correctly and received flashing blue at the end. Updated options including turning on 3x lock and bypass hood safety. Saved the options. Flashed the unit. Tried to start by 3x lock but did not start. The unit flashes blue and still able to use the remote to unlock the vehicle. What have I missed?

2009 GMC Sierra shuts off as soon as the key is inserted into the ignition. Evo all with t harass install.

Fri, 05 Mar 2021 22:10:16 +0000

Remote start fine but engine turns off as soon as key is inserted

Programmed but won't remote start 2015 terrain flip key..Evo one t harness

Wed, 13 Jan 2021 10:38:49 +0000

Blue light on module

2008 GMC Sierra Key - Evo-All 411 Install - THARGM4 T harness and RF-A2A Cable

Thu, 07 Jan 2021 10:37:47 +0000

Do I need to use a RF-A2A cable to installl EVO-ALL-411 Kit with GM-THAR4 T harness? Does the EVO-ALL-411 come with one in box? Or is it not needed at all?

EVO-ALL won’t switch from yellow light to red light after I start engine during programming.

Wed, 30 Dec 2020 23:52:23 +0000

2018 GMC Terrain using EVO-ALL and thar-gm6, yellow light turns solid but won’t switch to red while programming, tried reset and re flashing but still won’t work, light blue is connected to light blue/black.

2020 GMC SIERRA 3500 Diesel

Thu, 24 Dec 2020 12:36:43 +0000

Will the THAR GM 7 work using the guide# 91061 on a 2020 diesel? I'd suppose it's the same wiring and programming of a 1500 just turn on diesel mode maybe?