2003 mc ls

On a radiator ,Where is the radiator drainplug, located?

 

i am not sure but when should you do a radiator flush?

 

Bottom passenger side.

 

ok so when is the radiator flush due?

 

Well, they say from 80,000 to 100,000miles. I'am at 93,xxx, Plus I got some weird slime?

 

Thanks for the info.

 

I flushed mine at 50k because it's cheap and I don't want it sludging up.

 

ok cause i am at 83,000 now and wanted to make sure that the shop i take my monte to wasnt trying to get over on me and get me to get something that wasnt needed just yet. and do you mean that the radiator in the monte is cheap or you have a different radiator than the stock one that is cheap?

 

I mean flushing the coolant is cheap, if you do it yourself anyway.

 

lol oh ok so i will be getting mine soon cause it is due time and after this flush when is the next one due? another 100k?