Severe Engine Shudder After Engine Braking
FAULT TRACING INFORMATIONConditions
^ DTCs absent.
^ Engine warm.
^ Fault permanent.
TESTING PROCEDURE
Check Throttle Body
^ It is normal for the engine to shudder slightly on the overrun.
^ If severe shudder is experienced when the throttle is opened and closed, the Throttle Body should be adjusted.