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tach signal, 2004 GMC Savana

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=62959
Printed Date: April 28, 2024 at 10:36 PM


Topic: tach signal, 2004 GMC Savana

Posted By: Basscoholic23
Subject: tach signal, 2004 GMC Savana
Date Posted: September 20, 2005 at 10:22 AM

Im really having a hard time trying to get a strong enough tach reference signal from the PCM wires (purple or white wire from there) And I cant seem to get to any of fuel injector wires from the hood (very far)and by the way the alarm is a prestige APS-996A.
Thanks in advanced.



Replies:

Posted By: kgerry
Date Posted: September 20, 2005 at 11:07 AM
could be your unit... i always get a good signal on the white wire at the PCM.....

-------------
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer

Owner/Installer
Classic Car Audio
since 1979


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