Have 253,000 miles on Grand Caravan I bought new in 1997. Started stalling intermittently when slowing down or comming to a stop. RPMs would drop to 500 then to zero. Replaced fuel filter - no help. Replaced fuel pump - no help. Store had computer problems so I couldn't order a new ECM ($300) until tomorrow. Read thread 1296 and PeterNY's answer. THANK YOU PeterNY! Went to the garage and sprayed the bypass passage very well with carb cleaner. Seems to have solved the problem. Will know for sure after driving around tomorrow. Great Forum! Thanks!