I have a 92 plymough voyager with 143k the the 3.3 engine. When it's
cold, it acts like it's running on only 4 or 5 cylinders. Under load,
it's almost (but not quite) enough to stall the engine. When I put it
back into drive, it idles nicely. I can gun the engine in neutral and
it feels a little rough at low rpms, but when it gets above maybe
1000, it runs fine. Put it back into drive, and it sputters. This
isn't all the time. The warmer the car gets, the better it gets and
disappears almost entirely. Sometimes, when trying to start from a
slow speed, it knocks a few times at random with no power, then
regains it's composure and drives nicely.
Does this just sound like it needs a tuneup or something else? I
haven't started looking for the problem yet. I'm trying to build a
list of things to check.
tia,
brian
jdoe - 29 Oct 2004 22:26 GMT
If it hasn't had a GOOD tuneup than this is the place to start. Plugs
(Champions), wires, pcv (check the pcv hose too), fuel filt. etc. Look too
for any error codes and correct them. It should than run well again.
Larry
>I have a 92 plymough voyager with 143k the the 3.3 engine. When it's
> cold, it acts like it's running on only 4 or 5 cylinders. Under load,
[quoted text clipped - 13 lines]
> tia,
> brian
brian lanning - 30 Oct 2004 19:53 GMT
Yeah, my guess is that it's spark related. There's no check engine
light which I'm assuming means no codes. This is surprising because
I'd expect a misfire to register as a code. Maybe that's only on
later cars.
brian
> If it hasn't had a GOOD tuneup than this is the place to start. Plugs
> (Champions), wires, pcv (check the pcv hose too), fuel filt. etc. Look too
> for any error codes and correct them. It should than run well again.
> Larry
jdoe - 30 Oct 2004 21:28 GMT
NOt many things will set a mil on those. Not even a bad O2 or EGR. There
will be a code set though but some things will not register on the self
diagnostic. BTW don't fall for the fancy spark plug claims. Use stock
Champions and OEM wires also check the coils for cracks and corrosion. If
you see any replace the coil pack too.
Larry
> Yeah, my guess is that it's spark related. There's no check engine
> light which I'm assuming means no codes. This is surprising because
[quoted text clipped - 8 lines]
>> for any error codes and correct them. It should than run well again.
>> Larry
Tony Lance - 24 Jun 2005 19:36 GMT
Big Bertha Thing redoubt
Cosmic Ray Series
Possible Real World System Constructs
http://web.onetel.com/~tonylance/redoubt.html
Access page to 600K ZIP file
Astrophysics net ring access site
Newsgroup Reviews including sci.physics.particle
Postings potentially suitable for;-
1. SRF Classical Astronomy
2. SRF Classical Mathematics
3. SRF Classical Physics
4. SRF Classical Chemistry
After 15 months, an armistice term has just been fullfilled.(2nd Battle)
Student research project conferences, by invitation only, now available.
Battles without cost are not battles.
I have just had the following shot out from under me:-
1. www.bertha.ndirect.co.uk (disabled)
2. Paid UK ISP Net Direct. (15 months)
3. Professional newsgroup SP Dejanews.com (3 months)
To the victor the spoils. See my new newsgroup review
section, complete with copyright.
Big Bertha Thing memoriam
Tony died raising his best friends family,
His wife needed two helpers, his poor heart and him.
Carer, postman, welder and domino player.
RAF aircraft fitter at Battle of Britain and El Alamain.
Outboxed a voortrecker at middleweight.
Raised trade union branch president and
National officer of voluntary .org
Taught me to keep the faith,
Mend my bicycle and trigonometry.
His story is ended, but not yet finished.
Tony Lance
tonylance@big-bertha-thing.com
Big Bertha Thing filter
On sci.astro I just had a look at Xnews killfile.(14/7/01)
There are one or two problems.
1. Free NNTP server access is a Warez activity.
2. PGP probably has a CIA back door.
3. Bertha subject filter will be valid for the duration.
4. NTK.net suggests killfile needs to be too big.
5. 301 files most wanted list is represented by precious few.
6. Killfile is part of the problem, not the solution.
7. NTK.net advocates invitation only filter.
8. NTK.net regrets the victims whose innocent postings are deleted.
9. Xnews is free and written by Luu Tran. (news.software.readers)
10. Filter is two-edged sword. (censorship and persecution)
11. Linux type collaboration is worst case scenario.
12. For solution see Big Bertha Thing format,as follows:-
http://web.onetel.com/~tonylance/format.html
Thank you,
Tony Lance
RPN Scientific Calculator Software
http://archives.math.utk.edu/software/msdos/miscellaneous/jkcalc/.html
JKCalc Reverse Polish Notation scientific calculator,
with QUAD precision. free
Big Bertha Thing archive
When is an archive not an archive?
When they let the book-burners in.
1. Google took over Dejanews newsgroups usenet archive of 17 years.
2. From day one, no cross-postings were allowed. (One newsgroups only.)
3. OU lecturer refuses to read any posting to more than two newsgroups.
4. Now Google have added a book-burner option, to any newsgroup postings
found. (Abuse button)
5. Drexel recently took over Mathsforum.org maths newsgroups archive.
6. This was complete with on-site moderated replies, to maths postings.
7. They then replaced moderator with a book-burner.
8. All Big Bertha Thing postings linked to by my site were deleted,
bar one. (Some were moderated replies.)
9. This one is 800 line table, which was truncated, without full table option.
10. Retroactive archive deletions fail to take into account, recent postings
ennumerating corporate USA denial of service attacks on newsgroup
users, which were on topic.