Hummer Forums by Elcova  
Forums - Home
Source Decals

Source Motors
Custom. Accessories.

H2 Accessories
H3 Accessories
Other Vehicles

H2 Source

H2 Member Photos
H2 Owners Map
H2 Classifieds
H2 Photo Gallery
SUT Photo Gallery
H2 Details

H2 Club

Chapters
Application

H3 Source

H3 Member Photos
H3 Classifieds
H3 Photo Gallery
H3 Owners Map
H3 Details
H3T Concept

H1 Source

H1 Member Photos
H1 Classifieds
H1 Photo Gallery
H1 Details

General Info

Hummer Dealers
Contact
Advertise

Sponsored Ads
















 


Source Motors - custom. accessories.


Go Back   Hummer Forums by Elcova > Hummer H3 Discussion Forums > Technical Discussion and Customizing your H3

Reply
 
Thread Tools Search this Thread Display Modes
  #1  
Old 06-08-2007, 02:19 PM
H3.007 H3.007 is offline
Hummer Expert
 
Join Date: May 2006
Location: Johnstown, PA.
Posts: 553
H3.007 is an unknown quantity at this point
Default Re: Just Installed My Re-Programmed PCM

Quote:
Originally Posted by A.Anderson
As stated in the other thread

Alvin - I just sent you a PM regarding a PCM inquiry/purchase! Thanks
Reply With Quote
  #2  
Old 06-08-2007, 02:33 PM
H3.007 H3.007 is offline
Hummer Expert
 
Join Date: May 2006
Location: Johnstown, PA.
Posts: 553
H3.007 is an unknown quantity at this point
Default Re: Just Installed My Re-Programmed PCM

Anyone running the PCMforLess program have input on post-flash MPG data?
Reply With Quote
  #3  
Old 06-08-2007, 07:22 PM
6pack 6pack is offline
Hummer Veteran
 
Join Date: May 2007
Posts: 227
6pack is an unknown quantity at this point
Default Re: Just Installed My Re-Programmed PCM

Not yet. I just got my loaner yesterday and will be installing it this weekend. Hopefully I'll have my reprogrammed pcm back by next weekend.
Reply With Quote
  #4  
Old 06-08-2007, 08:18 PM
marin8703's Avatar
marin8703 marin8703 is offline
Hummer Authority
 
Join Date: Mar 2006
Location: Chicago, IL
Posts: 1,086
marin8703 is an unknown quantity at this point
Default Re: Just Installed My Re-Programmed PCM

got mine installed thursday and will be going to badlands in attica indiana on saturday. its about 150 mile drive from here, so i'll take a highway reading. will post tomorow night.
Reply With Quote
  #5  
Old 06-10-2007, 11:56 PM
6pack 6pack is offline
Hummer Veteran
 
Join Date: May 2007
Posts: 227
6pack is an unknown quantity at this point
Default Re: Just Installed My Re-Programmed PCM

Swapped in the loaner pcm today. Very easy, 5 minutes tops. Did the security thing and it started right up. I'll send out my pcm tomorrow and hope to have it back by the weekend!
Reply With Quote
  #6  
Old 06-11-2007, 02:46 AM
marin8703's Avatar
marin8703 marin8703 is offline
Hummer Authority
 
Join Date: Mar 2006
Location: Chicago, IL
Posts: 1,086
marin8703 is an unknown quantity at this point
Default Re: Just Installed My Re-Programmed PCM

swapped mine on thursday and didnt really notice any gain in mpg or performance. well actually, it felt more like pre-35s. i didnt really get used to the way the 3 performed with 35s (without pcmforless, cauze i put the tires on 2 days before that) so im basically comparing the results to before i got the 35s put on. Im happy with it, no gain no loss.

6pack let us know how yours goes
Reply With Quote
  #7  
Old 06-12-2007, 02:21 AM
SHYANNE SHYANNE is offline
Hummer Veteran
 
Join Date: Jan 2007
Location: San Diego
Posts: 121
SHYANNE is on a distinguished road
Default Re: Just Installed My Re-Programmed PCM

So if you are running 35 toyos does the shifting so much up and down by it self stop and shift more like it did before i put the 35 tires on it ? and does the gas mpg i lost from going to 35 tires go back to more mpg like it was ?
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT +1. The time now is 01:10 AM.


Powered by vBulletin Version 3.0.7
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.