It is then pushed to the rectum which is the last part of the large intestine, then out the anus and into your toilet. The digestive system refers to the system from the mouth to the  bowels. It is the system that the body used to draw nutrients from  food and to eliminate waste.
1996 and newer vehicles CANNOT PASS emissions testing with the âCheck Engineâ light illuminated. Determining what has caused the âCheck Engineâ light to illuminate, and repairing the problem is a job for trained professionals equipped with the proper tools to diagnose and repair the problem.
Emission testing, emission failures and repairs. The yearly emission test of your car is nothing more than a test to see how much fuel you are sending out the tailpipe that is not being used by your engine. Think of an emission failure as a huge gas leak, because that is exactly what it is. To pass emissions, you must tune your engine to properly consume the gasoline that's being delivered to it and convert it to energy to move the car down the road.