- Mar 30, 2005
- 10
- 0
- 0
My car is a 90 gt 5 speed, the other day I notice the check engine light flicker
and went out, the car ran fine. The next day I went to a friends house and it ran fine came out about 15 mins later started it and the engine light came on
and the idle went up and down by 2-300 rpm's. The idle was up and down real fast. When I came home I scanned it and code 34 came up.
it has a new EGR position sensor so i replaced the egr valve erased the code started it up and the code was gone and the idle was great..........for a minute then it starts with the same idle and the code came back. All the searchs I have done indicate that it is the egr, since I replaced mine what do I look for next. This I believe is a sensor that is causing it but which one.
and went out, the car ran fine. The next day I went to a friends house and it ran fine came out about 15 mins later started it and the engine light came on
and the idle went up and down by 2-300 rpm's. The idle was up and down real fast. When I came home I scanned it and code 34 came up.
it has a new EGR position sensor so i replaced the egr valve erased the code started it up and the code was gone and the idle was great..........for a minute then it starts with the same idle and the code came back. All the searchs I have done indicate that it is the egr, since I replaced mine what do I look for next. This I believe is a sensor that is causing it but which one.