Passed CA smog at 183,000 with flying colors. No squeaks or rattles at all. Same mileage as new(crappy) I still love this truck. At 300,000 I will call Dodge and at 400,000. No leaks. As a precaution only, I changed the tranny at 189,000 to prevent any problems driving in the desert. People still tell me they like the way it drives. I own a 2001 Corvette so I know power, but this little truck gets up and goes.