Vehicle Compatibility Information For Dodge Attitude 1.6L 2006-2011 For Dodge Verna 1.6L 2006 For Hyundai Accent 1.6L 2006-2011 For Kia Rio 1.6L 2006-2011 For Kia Rio5 1.6L 2006-2011 Symptoms That Indicate You Need A Throttle Body Replacement Vacuum leak Poor or high idle Replace throttle body The throttle body is the part of the engine that mixes air with the fuel to allow combustion to take place. There are a number of symptoms that are often due to a failure in this part, including repeated stalling for no reason, problems with responsiveness of the acceleration pedal and stumbling or hesitation whilst accelerating. .
