I have a Suburban that died going down the highway and now cranks uneven and "hard" like the timing is way advanced and will not restart. I replaced the cap and rotor to no avail, I found a TSB that fits my symtoms but want to check for any knowns also. Thanks...

FIX posted 10/22/2008

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