rguzz at mindspring.com
Mon Aug 22 22:16:31 EDT 2005
162k miles, TAP chip by PO, surges cold, intermittently when warm and
cruising 3k RPM's mostly...new plugs, proper 02 sensor, TBV. Full boost
@ 16 PSI for this chip, no vacuum leaks I detect. At times there is no
surging at all. This is intermittent seems not to be present under
What do I look at next? The surging is annoying, feels almost like the
AC compressor is kicking in but it's off, of course.
Someone suggested the ECU. But I don't recall this being noticeable in
the past. This car has been mine since 148k miles.
Other problem is dashboard gremlins needs solder repair, bouncing
speedo trip computer way off on it's readings. Is this related (doubt)
to the surging?
BTW I also need an owners manual for this car...anyone know where I
might find one?
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