I have a 03 g35 silver coupe automatic,nav,aero package, 20 inch tsw no engine mods. I bought the car used about 3 months ago it only has 41,000 on it but every now and then while driving it has a small lurch it accelerates fine no stalling or slipping no shifting problems when using the tiptronic. It may just be me I was just wondering if anyone has had problems like this and if so is it a warranty job thanks for the help.

 

When your driving is it between 40 and 50 mph, while keeping a constant % of throttle? If it is, there a few of 03-04 5AT coupe/sedan drivers out there that have this problem... including myself... doesn't bother me that much (just hope my tranny doesn't fall off in the long run)...but i don't know what the others did to fix this problem.. reset the ECU?

 

Hey thanks for the info I took my car in today for a fuel hose recall and told the dealership about it so if I find out what it is I will let you know.