gilster85

i just installed the avic z1 in my car but im getting alot but i mean alot of engine noice coming out of the subs. it wasnt doing this before and i already check all my wiring. specially my grounds and i didnt find anything wrong. is it possible that the unit is bad? what can this probrem be??????

thanks guys for your help but i called pioneer and it turns out i just had to change the antenna setting to power. they said it was a very common problem so if anyone is having the same problem heres your solution. Now you dont have to be on hold with pioneer for an hour.

no its just the cd player. so far ive just tried the radio and the cd player but the radio works fine.

i just installed the avic-z1 in my car but for some reason the cd player doesnt work. you can only hear the subs but nothing else. the radio and everything else is working fine this is just when u play a cd. Does anyone know if this problem is as easy to fix as to just changing a setting of would the unit possibly be bad? would this have anything to do with the july2006 bypass?

I was told the 03 dash trim will not fit in my 2002 avalanche since the 03 has the dual climate control a/c control and its smaller than the ordinary a/c control piece in the 2002. And if i put the 03 trim on theres a small bar that would cover my a/c controls. Is this true?

Does anyone have any experience in hooking up a avic-z1 in a 2002 avalanche that has a 1 1/2 DIN opening? Any suggestions on how to make it fit? Also i have a manufactured july 2006 avic-z1 would the grounding 2 wire bypass work? does this method really work? it just sounds too easy. Thanks

so to check for a pulse i should hook uo the negative side of the volt meter to the ground and the positine to the possible vss cable? what setting do i use on my volt meter ac or dc?

i found a drk green cable in the harnest connected to the speedometer. is it possible that this cable would be the vss cable?

hi, i am trying to install the avic-z1 on my 2002 avalanche but im having trouble finding the speed detection circuit lead that comes from the fuel injection computer for the navigation system. Would it be one of the wires on the harnest that connects to the speedometer? if so does anybody know what color it would be. please help. Thanks, Danny