Notifications
Clear all
0
24/06/2021 8:12 pm
Topic starter
Hello, Scotty
I have a 2012 GMC Acadia with about 120,000 miles that has been sputtering on occasion when idling. I replaced the purge valve about 8 months ago when I was having similar issues. It's not doing it enough to turn on the check engine light. Any ideas would be most helpful.
1 Answer
2
25/06/2021 3:21 am
Clean the ICV valve, MAF sensor, and throttle body.
Don't forget to clean/replace the MAP sensor, too.