Affected Component: ENGINE AND ENGINE COOLING

Date Published
OCT 02, 2014
NHTSA TSB #
10124717
TSB Document
Summary
Supersedes Technical Service Bulletin Group 01 number 14-89 dated August 19, 2014. MIL on. DTCs are stored in the engine control module. Mileage is greater than 15,000 miles. Under certain driving conditions, the secondary air ports in the cylinder head can accumulate carbon over time, causing a restriction.