RickyFriery97 Posted October 21, 2010 Report Share Posted October 21, 2010 Is there a VCM for a 2007 tahoe new body style? The alt on these new trucks don't charge at 14 volt all the time to help with the economy and or/ gas mileage or something like that I was wondering (if there is been a vcm out for the 2007+ models yet) if the vcm would over ride that and tell it to charge at at steady 14-14.4 V Quote 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer Link to comment Share on other sites More sharing options...
Nathan @ XSpower Posted October 21, 2010 Report Share Posted October 21, 2010 Do you have the two pin plug on your alternator or the 4 pin oval plug? Quote Link to comment Share on other sites More sharing options...
RickyFriery97 Posted October 21, 2010 Author Report Share Posted October 21, 2010 Do you have the two pin plug on your alternator or the 4 pin oval plug? 2 pin Quote 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer Link to comment Share on other sites More sharing options...
Nathan @ XSpower Posted October 22, 2010 Report Share Posted October 22, 2010 No the VCM will not work on the 2 pin. Quote Link to comment Share on other sites More sharing options...
RickyFriery97 Posted October 22, 2010 Author Report Share Posted October 22, 2010 No the VCM will not work on the 2 pin. Will there be a vcm coming out eventually for the two pin? The tahoe is the 2007.5 model the newer body style Quote 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer Link to comment Share on other sites More sharing options...
Nathan @ XSpower Posted October 22, 2010 Report Share Posted October 22, 2010 Will there be a vcm coming out eventually for the two pin? The tahoe is the 2007.5 model the newer body style No probably not for the 2pin. Quote Link to comment Share on other sites More sharing options...
RickyFriery97 Posted October 22, 2010 Author Report Share Posted October 22, 2010 No probably not for the 2pin. Damn that sucks I guess I'll just have to do a dual alt kit and run a separate charging system Quote 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer Link to comment Share on other sites More sharing options...
bigaltexas Posted October 22, 2010 Report Share Posted October 22, 2010 well can i do it on my silverado? i have a 4 pin to my alt. 2004 silverado 5.3.. someone hook me up with a link please? Quote Link to comment Share on other sites More sharing options...
tejcurrent Posted October 22, 2010 Report Share Posted October 22, 2010 well can i do it on my silverado? i have a 4 pin to my alt. 2004 silverado 5.3.. someone hook me up with a link please? You can call XS Power, but it's this price + the extra harnesses if you're doing multiple alts regardless: XS Power VCM Quote tejcurrent XS Power T3 Link to comment Share on other sites More sharing options...
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