:banghead: 1996 JGC Limited
4.0 6cyl, 145K miles.....

CEL came on, used the key on/off sequence to pull code 12, 72, 55.
Code 72 says that there is "abnormal voltage reading on temp sensor"

Which temp sensor?
How important is it?
How (or if) I should change it?
Thanks peeps..
Peace and Love

:rofl:

http://autorepair.about.com/library/images/bl825a-lib.htm

That's the 1990 pic, but I think it's the same on the 95.