NO tunes... this sucks

[chev-hell]

this mach 460 has no tunes, radio seams to come on and tune to stations fine but zero sound,, turned up all the way or not, is there a fuse that runs the amps/ or radio outs.. etc. i have NO idea how this sytem is set-up, but i did notice 2 amps in the rear it's a 95 cobra.....

[stocklx]

amps may be bad i had a 96 gt but my amps were never hooked up and they told me they were blown. im not sure how to check them.

[2002 silver sleeper]

rip the whole mach system out and put an aftermarket head unit in. The mach systems are just a waste of money and weight. The mach system in my 02 gave me nothing but problems.

[Paul]

Ok I really need to know what year this car is, but in reading what you have posted I think it is before 99. The most obvious
problem is the four channel amp under the radio. You see the audio comes from the radio and gose to the four channel. The foru channel powers the sail speakers in the doors and the rear package tray. The signal then gose from the four channel to the sub amps in the trunk. The two amps in the trunk are bridged to power the door subs and the rear subs.

[chev-hell]

ah, now that makes sense... thanks' i'll check it out.