jad9943
Member
If you have a 96, and the a/c blows thru the defrost vent and the floor vents only, do a lot of checking before you decide to buy a new programmer. Chevrolet -$954.00, Others - $450.00 to $580.00. Hope and pray you have a vacuum leak somewhere and not a bad programmer. There are a lot of good posts on this problem in the C-4 forum. Good Luck