We have a dodge intrepid & my husband thinks its idling faster then it should?
3 Answers
You will need to pull the trouble code causing the engine light to go on first and work from there. Local parts stores can do it for free.
JimBob2019 answered 5 years ago
Sounds like your system is compensating for a problem. Check for vacuum leaks or lose connections. Run a OBDII scanner to get a code.
What is the actual idle speed? Look at the tachometer if you have one.