okay so i am a bit confused... today i got the metra 70-2003 radio harness in the mail from amazon. found here Amazon.com: Metra 70-2003 Radio Wiring Harness For GM 98-Up Harness: Car Electronics
now i thought that they didnt come with a red because the harness for the grand prix doesnt have a switched ignition.. but as shown here
there is a red wire (looks pink in the pic but its red)
now in the like stock photo ive seen its supposed to come with an extra red wire like here
but mine did not. so can someone explain to me how youre supposed to wire the switched ignition because im confused. the adapter has a red wire on it so why cant you just use it?
