A make, model, year, and mileage are a definite help.
Being that the intake manifold gaskets were just replaced I would recommend the following.
In the vast majority of cases, simply cleaning the MAF sensor does the trick. Consult your service manual for it's location if you need help. I find it's best to take it off and spray it with electronics cleaner or brake cleaner. Make sure you are careful not to damage the MAF sensor, and make sure it's dry before reinstalling
Inspect all vacuum and PCV hoses, replace if necessary
Check for a dirty fuel filter and proper fuel pressure
Good luck and let us know.
Sunday, February 12th, 2006 AT 11:16 AM