How much is a throttle body cleaning?

RepairPal.com suggests that a throttle body cleaning costs between $226 and $290. What’s interesting to note is the price of parts: $6 to $12, the low estimate of which is about twice the cost of a can of CRC Throttle Body Cleaner at your average auto parts store.Click to see full answer. Hereof, does cleaning throttle body make a difference?In summary, you can clean the throttle body all you like, but the fact is, if your engine is worn, your intake and throttle body will continue to get dirty. Cleaning your throttle body likely won’t do anything to solve an idle problem. It might make you feel better, but it might do little to solve an idle problem.Additionally, what are the symptoms of a bad throttle body? When a throttle body is not functioning correctly, some noticeable characteristics may be poor or very low idle. This can include stalling when coming to a stop or very low idle after starting, or even stalling if the throttle is quickly pressed (resulting in the throttle body plate opening and closing very quickly). In this way, what does cleaning the throttle body do? If your car runs rough when idling, the cause just might be a dirty throttle body. The throttle body controls the amount of air the engine takes in, and when it gets dirty, the engine can’t idle smoothly. Rotate the throttle mechanism and spray the cleaning solvent around the inside of the throttle body.Can a dirty throttle body cause check engine light?The check engine light can indicate many issues within a car including a faulty throttle body. Any problem detected with it will turn on the check engine light. As a part of your regular service intervals, include the air induction service and fuel injection flush to clean out any carbon deposits and dirt.