Hi! I bought my 97 GP GTP in 99, and have loved this car! Her name is LOLA! But she is getting old and needing work. I had a new motor put in her last fall. I got 225,000 miles on her original motor by provided her with good maintenance. But I have had a recurring problem after trying a multitude of solutions. The problem is that once she is warm, if I am puttering around in town, she starts missing and dies and I am forced to wait til she cools off. Then she purrs like a kitten til she's warm again. Runs fine on the hwy. I have replaced the MAF sensor, all o2 sensors and the ignition control module. Have checked the vacuum lines....now I'm at a loss.