Hi guys,

Small problem Pop up last week. Under very light acceleration my car hesitates a little. Sometimes it would lurch up and down like if you are playing with the gas while under load. It does this both accelerating and slowing down. Today I noticed a little backfire in that range as well. car works well after that area. ccelerates clean on topand decelerates without a problem up to that point.
Also she idles spot on 750. no misses at all.

Any advice will be appreciated.

 

check your map sensor

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Duch &raquo;</TD></TR><TR><TD CLASS="quote">check your map sensor</TD></TR></TABLE>
word

 

if its not the map, it could be the O2 sensor

 

whats the test for the map sensor?

 

Still haven't gotten around to checking the map sensor. I oserved today that on de-celeration when the car stops the idle would drop to almost zero then settle back at 750.
Someone told me the injectors might need cleaning. What you guys think about this.

 

Check Engine Light ??????

 

none

 

i also have the same problem... any ideas??? i havent check the map sensor.. but the cars goin in the shop on monday

 

Have you replaced your plugs wires? I had a low speed miss years ago when the car had 37,000 miles on it. It turned out to be a a bad plug wire.

The car ran fine above say 3000 rpm. But you could feel a little stumble during low rpm shifts and when you just rev it from idle.

 

bump