This week on Car Talk, can Bubba convince his neighbor that he doesn’t need to warm up his diesel monster truck for 30 minutes every morning, and not wind up with said monster truck driving across his front yard? Also, should Wendy dump her bureaucrat boyfriend after his cavalier response to her smoking car? Elsewhere, Paco’s van is stalling on right turns, and his kids are getting tired of having to get out and push; Lani’s trip to the gas staton got a little more exciting when flames shot out of the tank; and, suspense novelist David needs guidance on blowing up his hero’s Aston-Martin. Finally, what does Sylvia Poggioli really say when she hears Tom and Ray besmirching her radio? Find out, this week on Car Talk.