Yep..... forgot that one because most people are driving 2nd generation LH
these days.


"Mike Behnke" > wrote in message
...
> One thing everybody here has missed, and is common with the 3.5L. The
> intake manifold gasket develops a leak, (around cyl 5 IIRC) which causes
> loss of vacuum, rough idle and sets the CEL. The ingition
> ON-OFF-ON-OFF-ON sequence will most likely reveal error code 43.
>
> DudLee Brennfoerder wrote:
>> 1996 Chysler Concorde
>> 3.5l
>> Friends daughter is coming home from
>> school this weekend, and wants help with her car.
>> Check engine light is on...
>>
>> Runs great at any driving speed, but at idle - in park or
>> neutral, it runs extremely rough.
>>
>> Car has 60k miles, and is MINT!
>>
>> I am having thoughts or:
>> 02 sensor
>> fuel filter
>> spark plug
>> air filter
>>
>> but unsure what to have on hand when she gets here---
>>
>> IDEAS?
>>
>> email me:
>>