I have a 1998 Cadillac Eldorado I have transmission problem it will not go to first gear but will go to 2nd 3rd and drive what is the problem with my transmission

It could be incorrect fluid level or the fluid & filter may require changing

Since the transmission in this car is electronically controlled the first thing that must be done is to have the transmission control module scanned for fault codes, that is numero uno.

with age of car many things cud be worn on trans--do a pressure chec for any internal leaks--may just need a trans fluid change or a tv valve ajust etc --automatics are very complicated-get a book or ask a reputable tech to test drive

try checking the transmission fluid or the transmission filter, and allways check the fuses before makeing repairs to rule out a bad fuse!

Most likely the second gear section of the transmission has gone bad. There are 3 or 4 different gear sections or assemblies in an automatic transmission, when they go bad, they go bad.

transmission have it checked before it gets any worst or blows

sounds like it may be either a converter problem or u got some bad clutches in third in the case you need to go to a tranny shop.

most newer vehicles  have transmission control modules,that go to a default of 2nd or 3rd gear when they go bad!  I had a 91 plymouth stuck in 3rd gear because of this module! could be your problem!    when mine went out, it smelled like something electrical burned inside the the passenger cabin! I would check all the electrical connections on the transmission first    good luck   

you need to replace clutch pack for that gear can be ordered seperately from parts store or dealer if you want to save money call peach street auto recycling at 1800-365-2341 for a warrantied used one! also might be time for change trans filter and fluid filter could be slightly clogged but I lean towards clutch pack I replace these alot on Hondas