One problem related to car throttle stuck has been reported for the 2009 Mercury Mariner. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Mercury Mariner based on all problems reported for the 2009 Mariner.
Turned the vehicle on, drove to end of street wrench aka check engine light appeared just at the same time I came to a stop vehicle started to shack and idle rough and then rpms stared going out of normal range with out a stable position. And then vehicle died twice while making it back to house where I hooked up my obd2 code reader and stated the it was a p2111 code and stated:"throttle actuator control system stuck open" .
| Vehicle Speed Control problems | |
| Cruise Control problems | |
| Car Accelerates On Its Own problems | |
| Fail To Accelerate problems | |
| Car Throttle Stuck problems |