After driving in highway for 15 minutes or longer, the engine spee
meter starts moving back and force, i can feel the engine RPM surging
the vehicle got some "pulsing" effect, after a while , "pulsing
symptom disappear, but feels like the acceleration become slugish
since engine speed meter still moving back and force, (well, most o
the time , stays at 0), i don't know what RPM the engine is at.
It seems like i have to shutdown the engine, let it completely coo
down, before the engine meter come back to normal again. And in ho
weather, this problem happen pretty quick after i get on the road.
while ago when the weather is cool, it didn't happen on my way t
work(30 miles high way).
Can anybody give me some hints on this?
Thank you!
l

--
ls0072
-----------------------------------------------------------------------
ls00722's Profile: http://www.usenetcars.com/member.php?userid=424
View this thread: http://www.usenetcars.com/showthread.php?t=60460