check for sticky brake calibers
i am trying to find out the codes for a 1991 cadillac deville
how can you pull up the codes on 91 cadillic deville
disconect reconect computer should reset
Speed Sensitive Suspension. You will need to check the computer codes to see what the problem is.
If you are referring to the ecu then if you have an unlock code for the radio you can unhook the battery for a while. If not go by your local autozone and they can clear any codes
A.I.R Control problem air injection reaction
The F7.0 code means there is no trouble; all is ok.
TO72 is a serial Data Link Fault. Cant help you with TO77 its not on my list of codes
First push OFF and WARM to retrieve codes, then push OFF and HI to clear codes ( Repairs must be completed or codes will return )
push the off and warm buttons together on the climate control panel. Hold and release . Read codes
Battery is under rear seat. Replace with only the vented correct battery.
hold off and warm intill gas gage lightes up. the codes will flash out of the gas gage. press off to exit.