joetam

Since both of these are very simply DIY, if it was me I would just buy the CPS sensor and replace it myself (about $100). The MAF will NOT cause engine to not start (as M.B.DOC said) so you don't have to replace it now.

If there are still code error afterward, you then can replace the MAF or just the insert (about $130)

Either way if you just look through some DIY, you can save a lot of money.

JeffreyP