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Bus Discussion => Bus Topics ( click here for quick start! ) => Topic started by: silversport on May 04, 2011, 08:25:17 PM

Title: Allison v-30 questions
Post by: silversport on May 04, 2011, 08:25:17 PM
 I am working my way to the back, just removed the electrical compartment junctions, 4 aftermarket relays, in line fuses, 20 years of add-ons and upgrades; I am starting over. My GMC 4106 has been changed to an Allison V-30 automatic transmission and the books I have do not cover it. My questions are: there are three electrical terminals come out, one on the side by the shifter (is this a temp sender), one on top and one on the bottom by the u-joint, what are they for, Ignition lock out, back up light switch? Are there manuals still available?
Robert
Title: Re: Allison v-30 questions
Post by: TomC on May 04, 2011, 11:14:53 PM
If you call it by the right name you'll have better luck finding info about it.  Your transmission is a V730 Allison.  Good Luck TomC
Title: Re: Allison v-30 questions
Post by: silversport on May 05, 2011, 11:12:36 AM
Thank you Tom, knowing the right number I was able to down load the service manual from Allison.
Robert