: 96 Deville stumbles on acceleration

09-09-07, 12:41 PM
while getting up to speed i can hear and feel it stumbling. when i get to 60 it seems fine. i have a haynes manual and i think it is either spark plugs or emissions system related. any help is greatly appreciated.

09-09-07, 04:46 PM
Replace the plugs & wires (A/C Delco).