why the car keeps driving itself at about 40 to 50 km ?

高枕无忧1

the old 86 toyota keeps driving itself even after i put foot off the gas.
1 C. G: ]: |& m  Tif i put the  car into park position, the engine sounds it accelarate the speed with loud noise
* {9 z3 }0 t3 {5 z+ Q4 ]/ s' Jcan anybody know what the prolbem is and how to fix it?
thanks

drauto

发动机可能是漏气

SELINNA

原帖由 drauto 于 2008-7-29 23:01 发表
发动机可能是漏气

  g( \' ~3 t" n! L* iHI, DRAUTO, JUST WONDERING WHETHER YOU STILL HELP PEOPLE TO FIX CARS?

gstudy

原帖由 高枕无忧1 于 2008-7-29 21:04 发表
/ M) ^' E1 X7 G. C2 [/ |" i1 `the old 86 toyota keeps driving itself even after i put foot off the gas.
3 C% e8 i+ o" C) M& hif i put the  car into park position, the engine sounds it accelarate the speed with loud noise
  s( Q. L* H% m; `! t1 u' ^can anybody know what the pr ...

怠速偏高？？？

kingsnake

Check your throttle linkage.