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hop
02-11-07, 01:13 AM
Hey 4.3 mechs,

I have a prob with my 93 4.3 pos stalling at slow speeds. I have replaced:
EGR valve
Distributer
ignition module (twice)
plugs
Plug wires
Distributer cap and rotor
computer
fuel pres regulator + injectors + plastic tubes

I've installed a EGR valve limiter and cleaned the air valve near the EGR valve. turning up the idle didn't help either.

If I get it stopped it'll stay running. It stalls when coming to a light or in a turn or when backing up. There are no codes thrown.

Otherwise, it runs great, no odors, avg about 21mpg.

I've had this thing for 5 yrs now and it's been stalling since I got it. I've taken it to several shops and haven't had any luck with this issue.

My next option seems to be a for sale sign. Any other ideas?

Greg

T Man
02-12-07, 10:20 AM
My truck likes to do this as well, but mostly when my wheels are at full lock either way. Not sure what causes it, I know that its in the power steering somewhere, and the load being placed on the motor, but where, i dont know.