how many other people have suffered through two transmission failures to discover that the montana and the chev venture have overheating problems with the transmissions. I drive highway miles and set the cruise on 100 klms. Now the replacement comes with a cooler otherwise the 6 month warranty is voided

Dear thewiz_2001-- Sorry about the trouble with your 2001 Pontiac Montana. I could find no history of similar transmission complaints with that model. According to www.carcomplaints.com, there were no recalls or technical service bulletins issued for that problem. Take a look for yourself at-- http://www.carcomplaints.com/Pontiac/Montana/2001/tsbs.shtml. Good luck from Bovan.