someone look for the software free download about the CARPROG FULL V4.01.
i give now:
CARPROG FULL V4.01

 

hope it can help you and good luck

 

it is very good

 

I have a 1999 Buick LeSabre that I had to replace the radiator. I did everything according to the book. The problem I encountered is that no matter how mush I had ran it, the upper and lower hoses wouldn't pressurize. Does anyone have any ideas as to what could be the cause?

 

i think you should make a diagnostic in a garage or you can do it by yourself
but you need some good tools and you can find some good ones here: obd tool