PCM & Fuel Systems

Talk about the powertrain control module, fuel systems and delivery, customization and more.

Display topics from last: Filter:

Hummer >> Brand Reviews >> Drivetrain Area >> PCM & Fuel Systems

Page: << < prev 1 [2] 3 next > >>

Topic	Replies	Thread Starter	Hits	Last Post
3.7L vs 3.5L programming differences	9	ChevyHighPerformance	578	4/10/2007 11:03:50 AM littlehummerboy
Anyone know anything about a speed chip?	13	stlH3	556	5/10/2007 11:32:19 AM Dennis
Flex Fuel conversion kit for H3	2	geeggee	528	2/28/2008 1:59:05 PM geeggee
Self-tuning anyone?	7	Patches	513	11/26/2007 6:15:19 PM 08ALPHA
Read the 08 H3 Alpha's E67 brain	2	Patches	473	12/1/2007 6:52:59 AM Patches
Actron OBDII Autoscanner	5	HummerGuy	448	3/5/2007 8:53:39 AM HummerGuy
Mileage drop!	6	RJaggers	446	3/7/2007 9:22:44 PM RJaggers
pcm tune questions?	5	dilo2001gt	439	5/1/2007 7:08:31 PM kelly@pcmforless
Just ordered my PMCforless.....???	5	HUMMING IN KS	425	2/25/2007 8:39:48 PM kelly
Performance Programs/Chip for H2	7	VICTORYREDH2	425	1/9/2008 8:46:09 PM HummBob
Fresh to Forum Jet PCM Stage 1???	8	Doc Olds	421	7/13/2007 7:39:23 PM Doc Olds
PCM..What does it do?	3	jmpserve	418	5/30/2007 11:58:50 AM Dennis
PCM reprogramming	0	altrestle	412	1/5/2007 1:51:34 PM altrestle
PCM reflashed - I think ...	2	CCMDoc	397	3/31/2007 7:03:53 PM CCMDoc
PCM upgrades on H1	4	AlbertaH1	365	2/4/2008 10:51:09 AM magnumoffroad
PCM Help Needed	6	ejdelong	364	5/11/2007 7:45:54 AM Dennis
Water4gas	9	geeggee	355	3/8/2008 1:43:08 PM GorillaH2
bully dog chip, cold air, and exhaust on H2	2	btubbs2	345	12/15/2007 8:15:04 PM 3hummers
PCM tune for $50 bucks	5	geeggee	342	2/23/2008 2:24:51 PM geeggee
H3 Throttle Body (3.7)	0	TheGunnyRet	332	12/8/2007 12:59:04 PM TheGunnyRet