Board index i2/i3 Technical discussion i2/i3 for GM vehicles

i2/i3 for GM vehicles

Post here with any questions regarding the use of the i2 on supported Chevrolet, GMC, Cadillac, Buick, and Pontiac applications.

Moderator: sohfast94


Announcements
No unread posts Horsepower Wars! Dyno day/Show and shine
by mikel » Fri Mar 09, 2018 11:46 am
1
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Last post by mikel View the latest post
Mon Apr 16, 2018 9:44 am
No unread posts Need to order products?
by mikel » Fri Jan 19, 2018 9:07 am
3
Replies
94525
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Last post by Gyrene View the latest post
Sat Nov 17, 2018 8:36 am
No unread posts New PCM swap option for 15-17 Chrysler/Jeep applications
by mikel » Tue Feb 21, 2017 1:20 pm
10
Replies
490945
Views
Last post by RelentlessXJR View the latest post
Wed Sep 20, 2017 8:05 pm
No unread posts 2017 Camaro SS now supported!
by mikel » Tue Nov 29, 2016 5:47 pm
12
Replies
13479
Views
Last post by jonasbu11 View the latest post
Sat Oct 27, 2018 2:21 pm
No unread posts GM 8 speed tuning now available
1, 2, 3, 4by mikel » Tue Nov 29, 2016 5:43 pm
55
Replies
31941
Views
Last post by CheezyRiderAZ View the latest post
Thu Oct 25, 2018 10:33 pm
No unread posts i2 Full user manual
by mikel » Tue Dec 01, 2015 12:20 pm
11
Replies
16181
Views
Last post by bcamaross View the latest post
Tue Sep 12, 2017 7:52 pm
No unread posts Let us share your build!
1 ... 6, 7, 8by mikel » Fri Jun 06, 2014 11:24 am
106
Replies
2418509
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Last post by Brian7874 View the latest post
Sun Sep 23, 2018 6:18 am

Topics
No unread posts i2030 Quick Start guide
by mikel » Fri Sep 25, 2015 11:53 am
11
Replies
12240
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Last post by Nonganario View the latest post
Thu Apr 05, 2018 3:46 am
No unread posts Changing gearing
by Farmerdan » Sat Dec 15, 2018 7:34 pm
3
Replies
25
Views
Last post by Farmerdan View the latest post
Tue Dec 18, 2018 6:52 am
No unread posts powerteq cloud for vehicle unlock
by blakchevy » Sun Dec 16, 2018 7:59 pm
2
Replies
23
Views
Last post by blakchevy View the latest post
Mon Dec 17, 2018 7:18 pm
No unread posts cannot restore stock tune on my 2016 Z06 Corvette
by dynajohn » Fri Dec 14, 2018 7:36 pm
2
Replies
32
Views
Last post by mikel View the latest post
Mon Dec 17, 2018 10:41 am
No unread posts 2018 Silverado 1500 5.3l tune not working
by Firehawk_1066 » Tue May 22, 2018 6:51 pm
12
Replies
1843
Views
Last post by mikel View the latest post
Mon Dec 17, 2018 10:35 am
No unread posts New i3 Platinum Won't Fire Up
by evanp » Sat Dec 08, 2018 1:26 pm
2
Replies
58
Views
Last post by evanp View the latest post
Sat Dec 15, 2018 7:32 pm
No unread posts Knock Retard
by rremesal » Thu Dec 13, 2018 6:33 pm
4
Replies
41
Views
Last post by rremesal View the latest post
Fri Dec 14, 2018 5:34 pm
No unread posts Backup read fail after restoring to stock
by 20145ilv3rado » Tue Dec 11, 2018 12:45 pm
13
Replies
102
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Last post by mikel View the latest post
Fri Dec 14, 2018 2:30 pm
No unread posts 2006 Corvette Shifting
by mtazzi » Thu Dec 13, 2018 6:25 pm
3
Replies
23
Views
Last post by 06MonteSS View the latest post
Fri Dec 14, 2018 12:22 pm
No unread posts Intune i2 error after updating
by chuckdavis16 » Thu Dec 13, 2018 9:38 am
5
Replies
49
Views
Last post by chuckdavis16 View the latest post
Fri Dec 14, 2018 4:57 am
No unread posts Failed Read
by rgkelly615213 » Thu Dec 13, 2018 6:15 pm
2
Replies
25
Views
Last post by 06MonteSS View the latest post
Thu Dec 13, 2018 10:25 pm
No unread posts E85 custom tune
by M_O1500 » Sat May 12, 2018 11:40 pm
8
Replies
1640
Views
Last post by lschafroth View the latest post
Wed Dec 12, 2018 2:43 pm
No unread posts Intune i3 for 2014 Chevrolet silverado 5.3 newby
by Geraldcook01 » Mon Nov 26, 2018 8:15 pm
9
Replies
234
Views
Last post by lschafroth View the latest post
Wed Dec 12, 2018 2:30 pm
No unread posts P0174 and p0171 codes
by Fishing1 » Tue Dec 04, 2018 8:35 pm
8
Replies
101
Views
Last post by Fishing1 View the latest post
Tue Dec 11, 2018 7:55 pm
No unread posts I need help
by wlwilliams_chevy » Mon Dec 10, 2018 9:32 pm
4
Replies
56
Views
Last post by wlwilliams_chevy View the latest post
Tue Dec 11, 2018 2:23 pm
No unread posts corvette c7 2015 not support intune 8245
by aalsubaey » Tue Dec 11, 2018 8:04 am
2
Replies
33
Views
Last post by aalsubaey View the latest post
Tue Dec 11, 2018 12:36 pm
No unread posts 2001 silverado 2500hd 6.0 4x4 wheel size issues
by Tsegreti » Mon Dec 10, 2018 12:01 am
0
Replies
21
Views
Last post by Tsegreti View the latest post
Mon Dec 10, 2018 12:01 am
No unread posts Long Term Fuel Trim
by Murphy406 » Thu Dec 06, 2018 6:46 pm
0
Replies
59
Views
Last post by Murphy406 View the latest post
Thu Dec 06, 2018 6:46 pm
No unread posts No MPG Boost tune?
by 2004z71 » Sun Dec 02, 2018 10:19 pm
6
Replies
107
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Last post by 2004z71 View the latest post
Thu Dec 06, 2018 11:12 am
No unread posts Couple of quick questions
by Kyle325 » Mon Dec 03, 2018 8:38 pm
3
Replies
94
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Last post by 06MonteSS View the latest post
Thu Dec 06, 2018 10:58 am
No unread posts HELP
by ryanevan » Wed Dec 05, 2018 9:45 pm
1
Replies
53
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Last post by 06MonteSS View the latest post
Thu Dec 06, 2018 10:57 am
No unread posts Adding electric fans
by 2004z71 » Wed Dec 05, 2018 1:25 pm
2
Replies
40
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Last post by 06MonteSS View the latest post
Thu Dec 06, 2018 10:54 am
No unread posts i3 ECU update required Connect ignition
by jamesecox50 » Thu Nov 01, 2018 8:37 pm
5
Replies
180
Views
Last post by mwpd03 View the latest post
Wed Dec 05, 2018 3:13 pm
No unread posts Real Life MPG improvement? Post em!
by 2004z71 » Sun Dec 02, 2018 10:32 pm
4
Replies
93
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Last post by 2004z71 View the latest post
Tue Dec 04, 2018 10:56 am
No unread posts 2016 Tahoe 5.3, Knock Retards using intune i3 platinum
by Windboy » Sun Dec 02, 2018 10:32 pm
5
Replies
70
Views
Last post by 06MonteSS View the latest post
Mon Dec 03, 2018 4:15 pm
No unread posts 04 CTS-V Custom Tune Needed
by ksellers1317 » Sat Dec 01, 2018 10:06 pm
2
Replies
47
Views
Last post by mikel View the latest post
Mon Dec 03, 2018 9:12 am
No unread posts i3 Platinum vs regular
by kgry » Thu Oct 25, 2018 4:32 pm
7
Replies
288
Views
Last post by mikel View the latest post
Mon Dec 03, 2018 9:12 am
No unread posts Best tune for 5.3
by HEAVYCHEVYDERP » Tue Nov 27, 2018 5:08 pm
2
Replies
166
Views
Last post by 2004z71 View the latest post
Sun Dec 02, 2018 10:24 pm
No unread posts i3 screen freeze
by Bpope » Wed Nov 28, 2018 7:18 pm
2
Replies
65
Views
Last post by Bpope View the latest post
Thu Nov 29, 2018 8:02 pm
No unread posts 2016 GMC Purchased additional license
by Bpope » Wed Nov 28, 2018 6:33 pm
1
Replies
51
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Last post by mikel View the latest post
Thu Nov 29, 2018 11:25 am
No unread posts i2 last update
by Murphy406 » Sun Nov 25, 2018 11:25 am
5
Replies
128
Views
Last post by Murphy406 View the latest post
Wed Nov 28, 2018 5:44 pm
No unread posts Intune i2 issuse
by Kyle325 » Thu Nov 22, 2018 1:00 pm
4
Replies
140
Views
Last post by 06MonteSS View the latest post
Mon Nov 26, 2018 3:20 pm
No unread posts Catless downpipe
by tantille » Mon Nov 19, 2018 2:28 pm
4
Replies
124
Views
Last post by tantille View the latest post
Tue Nov 20, 2018 12:31 pm
No unread posts Almost Stock Suburban and Custom Tune
1, 2by McGyver » Mon Dec 11, 2017 8:47 am
19
Replies
2311
Views
Last post by mikel View the latest post
Tue Nov 20, 2018 12:21 pm
No unread posts Gear Ratio
by MYCTS2014 » Mon Nov 19, 2018 1:17 am
1
Replies
73
Views
Last post by mikel View the latest post
Mon Nov 19, 2018 9:40 am
No unread posts I2030 GM 2015 5.3 to 2018 6.2
by Grjfer » Thu Nov 15, 2018 2:24 pm
2
Replies
120
Views
Last post by Grjfer View the latest post
Thu Nov 15, 2018 8:47 pm
No unread posts 2017 Camaro ZL1!
1, 2, 3by Mayhem » Sun May 07, 2017 3:41 pm
30
Replies
12105
Views
Last post by mikel View the latest post
Thu Nov 15, 2018 3:41 pm
No unread posts My i2 tuner
by htg » Mon Oct 29, 2018 7:00 pm
4
Replies
192
Views
Last post by 06MonteSS View the latest post
Thu Nov 15, 2018 3:39 pm
No unread posts Dataviewer issues
by Murphy406 » Fri Nov 09, 2018 8:22 pm
8
Replies
154
Views
Last post by 06MonteSS View the latest post
Wed Nov 14, 2018 6:34 pm
No unread posts gto supercharger question
by saleen9973 » Tue Nov 13, 2018 8:05 pm
2
Replies
91
Views
Last post by saleen9973 View the latest post
Wed Nov 14, 2018 1:27 pm
No unread posts 2015 GMC Sierra - Electronic Power Steering
by geojohn5 » Tue Nov 13, 2018 10:16 am
1
Replies
92
Views
Last post by mikel View the latest post
Tue Nov 13, 2018 12:57 pm
No unread posts New tune on 8.1 suburban
by Moncowkeymoo » Wed Nov 07, 2018 6:48 pm
7
Replies
201
Views
Last post by mikel View the latest post
Mon Nov 12, 2018 9:37 am
No unread posts 87 tune spark knock
1, 2, 3by Murphy406 » Sat Mar 12, 2016 3:07 pm
38
Replies
11298
Views
Last post by Murphy406 View the latest post
Sat Nov 10, 2018 3:29 pm
No unread posts i2 Vehicle not supported what does that mean
by 5.Bo_cc » Sun Jul 08, 2018 11:57 pm
4
Replies
403
Views
Last post by mikel View the latest post
Thu Nov 08, 2018 8:33 am
No unread posts 2016 Chevy Silverado Z71 (Newbie Tuning)
by rescareno84 » Sun Oct 28, 2018 3:19 pm
4
Replies
259
Views
Last post by mikel View the latest post
Mon Nov 05, 2018 12:58 pm
No unread posts Deep Dive
by Husker_1911 » Thu Sep 06, 2018 7:35 am
12
Replies
450
Views
Last post by jamesecox50 View the latest post
Fri Nov 02, 2018 12:23 pm
No unread posts Help
1, 2by idriller » Tue Sep 25, 2018 6:45 pm
24
Replies
936
Views
Last post by jamesecox50 View the latest post
Fri Nov 02, 2018 12:15 pm
No unread posts This vehicle is currently not supported
by 5.Bo_cc » Wed Oct 31, 2018 9:46 pm
1
Replies
73
Views
Last post by mikel View the latest post
Fri Nov 02, 2018 10:56 am
No unread posts Newbie Needs help tuning tranny 2008 G8 GT with Diablosport
by RedG8King » Thu Oct 25, 2018 2:46 pm
1
Replies
107
Views
Last post by mikel View the latest post
Mon Oct 29, 2018 4:12 pm
No unread posts Trying to put in tune. VIN not available
by Hampusd » Thu Oct 25, 2018 12:19 pm
2
Replies
138
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Last post by mikel View the latest post
Mon Oct 29, 2018 4:08 pm

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