[Shotimes] engine problem, please help with diagnosis

Justin Schick jschick@aafp.org
Wed, 04 Jun 2003 11:39:58 -0500


Are you giving yourself a couple second delay between moving the key
from ON to START, so the fuel pump can pressurize the system? I wait for
the low coolant light to go out before starting my 92, seems to coincide
with the pump's pump-up time.

Anyway, I would start by checking the fuel pressure. How old is the
fuel filter?

Justin 
'92 SHO in KC MO, 190k and counting
SHOTimes list info: http://www.shotimes.com/SHO1.html


>>> "van Oss" <vanOss@centurytel.net> 06/04/03 11:31AM >>>
Having a problem with the 91.  Symptoms and medical history below. 
Please
suggest what I should test or swap.  Thanks.

Joseph van Oss

Symptoms:
- Long cranking time before start, gradually occurring more often over
the
last two weeks
- Idle wanders up to 3K
- Occasionally idle dives to 500, lopey, no power, and stalls if you
step on
gas
- No CE light

History:
- 91 mtx with 140K
- Within last 2 years:  Rod bearings, CID, CPS, timing belt, fuel
pump,
plugs/wires, much more
- Extremely reliable and quick-starting up until about 2 weeks ago

Again, thanks.