Recent content by 05tahoe

It sounds like the blend door actuator to me. Ive replaced a lot of them on Gm products over the years.

Jk is right, the 2.0 software upgrade made the boot up time much faster. If I had to do it again I would pick the f-90 as well, just because it has 4 volt preouts.

I absolutely love my avic f-900bt in my tahoe. It looks amazing in the dash and sounds great too.

I was able to get my reverse signal from the bcm under the column, and the vss from the radio harness itself. Pretty simple install once I received the diagrams.

Thanks for the response, but I actually already have it wired up. (Thanks crutchfield, for the diagrams..) woo hoo

Daily bump. Help is still needed.

As of right now I'm using the pac connectors to integrate the head unit into the truck, but I need to know the location of the vss pin at the pcm so I can get accurate gps and mph from the nav unit.

Alright Guy's, I'm needing your help installing my new head unit in the truck.:ack: I have a 05 tahoe z71 with bose, onstar, and rear seat entertainment. I'm installing a pioneer double din touch screen dvd w/nav. I need help locating the vehicle speed sensor wiring diagrams or location at the...