2004 Silverado Pcm Pinout

Jul 28 2013 1127pm.

2004 silverado pcm pinout. 1996 97 pcm connector pin out charts gm 43l 50l 57l 1996 97 pcm connector pin out charts gm 43l 50l 57l august 18 2012 updated. From buying research to owner support join 15 million gm truck enthusiasts every month who use gm trucks. Jul 28 2013 1155pm. 1mb ls1 pcm pinouts.

By z71silverado november 21 2013 in 1999 2013 silverado sierra 1500. For other pcm pin out charts take a look at the following. These are the red blue pcm connector pinouts that will cover 1999 to 2002 485360. Where to get wiring pinouts.

Powertrain control module pcm c1 blu connector part information pcm connector c1 assembly 12191489 tpa blu 12176408 connector cover 12191108 pin wire color circuit no. 2000 2014 silverado sierra hd. Your harness may not have a pin in a location i have listed having a wire. 512k roadrunner firmware 1214r flashscan v2 bootblock v20704 firmware v20722 efilive v757 build 191 v82.

November 30th 2011 at 1209 am. January 31st 2011 2. Abraham torres arredondo article id. Location of the dark green and white wire at the pcm connector on gmt 900 gm trucks equipped with a fscm.

Sign up for free. Z71silverado 2 z71silverado 2 enthusiast. It was determined that my truck needs a new. 1993 pcm pin out chart gm 43l 50l 57l gas w 4l60 e.

View profile view forum posts lifetime member join date nov 2006 posts 3195. Last edited by mrprick. Page 1 of 2. The original image is sized 799x247 and weights 17kb.

Chevy truck forum silverado sierra gmc truck forums. 2006 harnesses may have fewer wires these are not needed anyway for stand alone swap. 2001 silverado thanks banker099 this image has been resized. These pinouts should be similar to 2003 2007 pcms with the blue green connectors.

Ecm installation 2004 silverado. Where to get wiring pinouts. If i show a wire and your harness does not have it you probably dont need it anyway. Im trying to find a good source for wiring diagrams and pinouts for entire 2010 truck free or not.

I have tried to list all possible wires that will show up 99 02. The 1996 97 pcm powertrain control module fuel injection computer on your 43l 50l or 57l engine has a total. Some locations have multiple possibilities depending on where vehicle was built. Blue c1 1998 99 in this article youll find the pin out descriptions of the 4 pcm connectors for the 1998 1999 gm 43l 50l or 57l engines.

Posted november 21 2013 edited tried searching the forum and couldnt find any how tos. Reply to this topic. Blocks highlighted like this are wires that are needed and go to external connection for stand alone. I have always bought a factory set of service manuals for the truckyesthey cost 75 150but they are.

Below are the pcm connector pinouts specifically for a 2004 pickup with blue and green connectors. In 20 seconds you can become part of the worlds largest and oldest community discussing general motors chevrolet and gmc branded pickups crossovers and suvs. Where to get wiring pinouts. Pcm pinout 2004 silverado ss 60 can anyone help with the pinout for programming offboard.