No it does not.
Do you have the stock radio?.. if so, i would imagine the easiest route would be to buy an aftermarket radio with the ipod hookup built in. or you could buy and FM transmitter for your stock radio. i personally have not had good luck with the transmitters. I know wal mart around here sells them for around $10. and a radio with an ipod hookup at walmart is about $60.
No.
No. If you have an AUX button then an aftermarket sat radio can be installed if not...then it isn't possible. If you have a BOSE radio then you will have to have GMC 'flash' your radio.
Plug in the trailer harness into the 7 pin hookup next to the receive hitch if you have a stock towing package.
205 55 R16 is listed as the stock size tire I have on my 2004 PT Cruiser.
Ex stock means existing in stock means ready to dispatch means ready in stock = Available in stock
Ex stock means existing in stock means ready to dispatch means ready in stock = Available in stock
No.
if your asking if you can put subwoofers on the stock radio then no you have to have an aftermarket radio
I have never seen a factory radio with RCA...
The 1999 GMC stock radio has and auxiliary port on the back of the radio. Plug your sub woofer into the auxiliary port.
if its stock, why would it be race ready? think before you type something like that, makes you look dumb.