Yeah i have an aftermarket intake with a filter and a new and i cleaned the mass flow air sensor. It doesnt feel like 25mpg. More like 16mpg. ill give you values. This is obd 2 reading between 2000-2500 rpm.
Hi all I have a Chevrolet Cobalt 2.4 2009 ls xfe with some 17 inch rims and an aftermarket air intake. I was wondering if anyone knows how to read live OBD2 live data or tell me why my car uses excessive fuel around 9.2/100. I independently changed the variable valve solenoids both, i change...