1992 Antifreeze

My 1992 LT1 is due for an antifreeze change. I believe I read somewhere that only the old style green antifreeze should be used in pre-1994 cars. A dealer has told me I can use the newer Dex Cool. I thought the article I read said that will attack my solder joints in my radiator. Anyone have any information on this? Thanks.

Charlie

Reply to
chasb
Loading thread data ...

stick with the green stuff...red stuff was for 96 and newer and I have heard if the 2 mix it could turn to sludge

Reply to
<corvettetrey

Charlie

Reply to
chasb

MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.