hello, and thanks in advance for any help. this astro runs ok most of the time. intermittently, it feels like it has multiple misfires, or "scatters" (like a mid-80's gm w/lots of carbon on the ign rotor).it also pings severely, and has an obvious lack of powe...

FIX posted 6/7/2007

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle