92 max GXE w/ the VG is studdering at lower speeds and then smooths at higher speeds(55ish).... its begining to studder at the higher speeds now too, the belts are pretty squeaky as well. There is also a vibrating when the car is idling at rest in drive and park... vibration isnt there in neutral. Is the studdering a timing belt issue? or would it be something like the distributor or fuel pump? also would the vibration be due to engine/tranny mounts or is could it be a worn tranny. I know its alot of questions, any help would be greatly appriciated. Thanks!

 

injectors

 

are you sure?

 

I can't be 100% sure without doing a bunch of tests.
but that is a likely suspect

 

hmmm it seems odd for them to just die all of a sudden.... it litterally happend while i was driving.... i was at a stop and i went from stop pretty quick to merge into traffic and it started to do that after i made that turn, so i dunno why it would be an injector. The belts have been squeeking really badly, and since it i just aquired the car, idk if the belts have been changed, all belts are gunna be replaced this weekend to see if thats the problem. Do you think its the injectors going bad or getting clogged. Should i SeaFoam the fuel system?
Thank you very much for your help

 

start fixing the problems you know, tackle the other possibilities