| Instrument Cluster HELP!!! 93 seville STS
Please bear with me and read all of it. THanks,I read tons of forums for this problem and still cant get a answer for the 93 seville sts. Heres my problem, my car runs good a day before it snows, it snows and when i start the car, my instrument cluster is dead, no radio, no air condition controls, no fuel range/controls, nothing, everything else is fine. then my AC blast on like its in default mode. cant turn it off cause my cluster is dead. So I drive and when it gets a lil warmer, BOOM erthing turns on. and it stays on, but while its still warming up i cnat touch any buttons or it blinks on and off again, tapping up under the steering wheel/front of instrument cluster makes it blink to. BUT after its warm nothing can make the panel go off, not even a good smack to the dash!! Turn the car off al nite and when its cold again, repeats the same deal, when its bout 50 or more outside the problem never occurs. Now reading forums tells me to get a new BCM, WELL I was told my 93 seville doesnt have a BCM, i looked behind the glove box and there is a silver box with #16180517, looked it up and it says its a ECM. not a BCM. Also when IPC dosent work, I dont have antilock brakes OR Traction control, control anymore. I dont know what else to do, thats cheap, cause the dealer is going to kill me I know, I KNOW SOMEONE CAN HELP. PLEASE HELP!!!!
p.s. codes I read when the IPC does come on are
PO47-IPC-PCM Data Problem
TO72-Serial DATA link Fault
SO44-Lift or Dive Singal Fault
SO72-Left Rear Accelermetor Fault
P107-PCM/BCM Data Link Problem
IO52-Keep Alive Memory Error
P109-Keep alive Memory(KAM) Reset/PCM has lost primary battery power
P137-Loss of TCS (traction control sensor) data
AO37-Loss of instrument Panel Cluster Data | 
