lowflying90
Registered User
can an egr valve go bad? if so, what are the symptoms of a bad egr?
at idle the tack will jump from 700 to 900 when it is missing. when i give gas, the wheels kinda lock up and the car stumbles. the miss doesn't happen all of the time. i just swapped my dis with the dis on my other car and that didn't fix the problem.
it doesn't do this all the time, it will run fine for a week then it will start to act up with these same systems, after a while it will quit and run normal.
it kinda makes a thumping noise back behind the throttle body that kinda sounds like "bass" from a subwoofer.
any ideas?
thanks
jeff
at idle the tack will jump from 700 to 900 when it is missing. when i give gas, the wheels kinda lock up and the car stumbles. the miss doesn't happen all of the time. i just swapped my dis with the dis on my other car and that didn't fix the problem.
it doesn't do this all the time, it will run fine for a week then it will start to act up with these same systems, after a while it will quit and run normal.
it kinda makes a thumping noise back behind the throttle body that kinda sounds like "bass" from a subwoofer.
any ideas?
thanks
jeff