Forum: Technology
November 30th 08, 06:36 AM Posted to rec.autos.tech
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Replies: 8
Views: 314
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Forum: Technology
November 30th 08, 06:35 AM Posted to rec.autos.tech
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Replies: 5
Views: 262
95 Jimmy - 4L60-E ground upgrade/recall TSB??
Even if a brand new one was put in less than 20k km ago on a new
transmission? There was no debris or anything. The clutch packs were
starved for oil because of a kinked line beside the oil cooler...
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Forum: Technology
November 28th 08, 05:20 AM Posted to rec.autos.tech
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Replies: 5
Views: 262
95 Jimmy - 4L60-E ground upgrade/recall TSB??
I think we figured it out. I believe I am 100% to blame. I think either
when I replaced a line on the oil cooler or put in a new rad, I kinked the
transmission line from the return side of the...
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Forum: Technology
June 21st 07, 12:34 PM Posted to rec.autos.tech
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Replies: 3
Views: 356
I need help with OBD freeze frame data
The simple answer is that your Freeze Frame Data is a 'saved' profile of all
your emissions/operating parameters (usually the MAP/MAF have greatest fuel
authority then the EGR/O2 sensors) at the time...
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Forum: Technology
June 21st 07, 12:16 PM Posted to rec.autos.tech
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Replies: 4
Views: 1,452
Engine Miss in Blazer S10 4.3 Vortec
You will see a small shraeder valve behind the air plenum to the right of
the distributor (right behind cyl #5 I think). You need a fuel pressure
gauge to do this properly. I'm going to guess that...
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Forum: Technology
June 18th 07, 03:57 PM Posted to rec.autos.tech
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Replies: 7
Views: 489
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Forum: Technology
June 15th 07, 01:50 PM Posted to rec.autos.tech
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Replies: 7
Views: 489
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Forum: Technology
June 14th 07, 08:31 PM Posted to rec.autos.tech
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Replies: 7
Views: 489
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Forum: Technology
June 12th 07, 04:01 AM Posted to rec.autos.tech
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Replies: 7
Views: 489
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Forum: Technology
June 12th 07, 01:18 AM Posted to rec.autos.tech
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Replies: 7
Views: 489
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Forum: Technology
June 7th 07, 04:13 AM Posted to rec.autos.tech
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Replies: 6
Views: 286
Bummer.... Car stereos: some inneresting fyi
As I recall, the low level interconnects (i.e. RCAs, etc) should be grounded
at the head unit (floating signal ground) - most head units are designed
this way nowadays anyway. You are correct about...
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Forum: Technology
June 6th 07, 01:04 AM Posted to rec.autos.tech
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Replies: 18
Views: 528
1997 Savana Van has my mechanic STUMPED!
Does the fuel pressure check out as normal? Do you have any issues with
your oil pressure gauge reading? I know that if your oil pressure gauge is
faulty, you will have these symptoms. If you run...
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Forum: Technology
June 5th 07, 10:32 PM Posted to rec.autos.tech
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Replies: 11
Views: 546
Finding the A/C clutch...
As Tegger suggested, you will likely want to look at a shop manual or sorts
for any detailed kind of answers. You may get lucky with:
http://www.autozone.com/shopping/repairGuide.htm
If I were to...
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Forum: Technology
June 5th 07, 05:34 AM Posted to rec.autos.tech
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Replies: 11
Views: 546
Finding the A/C clutch...
You may want to start by just jumping the low pressure switch (easily
shorted with a paperclip in a pinch) - it should be dead easy that way. I
put my money on low gas or a bad switch. At least...
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Forum: Technology
May 27th 07, 05:54 PM Posted to rec.autos.tech
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Replies: 0
Views: 881
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Forum: Technology
May 7th 07, 09:20 AM Posted to alt.autos.4x4.chevy-trucks,rec.autos.tech
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Replies: 12
Views: 772
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Forum: Technology
May 7th 07, 09:18 AM Posted to alt.autos.4x4.chevy-trucks,rec.autos.tech
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Replies: 12
Views: 772
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Forum: Technology
May 7th 07, 09:17 AM Posted to alt.autos.4x4.chevy-trucks,rec.autos.tech
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Replies: 12
Views: 772
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Forum: Technology
May 7th 07, 09:12 AM Posted to alt.autos.4x4.chevy-trucks,rec.autos.tech
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Replies: 12
Views: 772
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Forum: Technology
May 5th 07, 05:15 AM Posted to alt.autos.4x4.chevy-trucks,rec.autos.tech
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Replies: 12
Views: 772
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Forum: Technology
May 5th 07, 03:49 AM Posted to alt.autos.4x4.chevy-trucks,rec.autos.tech
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Replies: 12
Views: 772
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Forum: Technology
May 1st 07, 02:39 AM Posted to rec.autos.tech
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Replies: 1
Views: 357
Cyl 6 Misfire
The vehicle is a 95 4.3L Jimmy (W series V6) with a stocker ignition, new
cap/rotor/coil/plugs/wires
> I have a Cyl 6 misfire and I have a few questions... To start, I just
> replaced all the plug...
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Forum: Technology
March 3rd 07, 04:11 PM Posted to rec.autos.tech
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Replies: 18
Views: 1,238
OBD2 datastream - lt fuel trim - +25% - ideas??
If anyone is interested or still following, the latest on the beast is that
last night VERY late, I did a Seafoam top end treatment (sucked about half
the can up through the vac line from the...
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Forum: Technology
February 27th 07, 04:31 PM Posted to rec.autos.tech
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Replies: 18
Views: 1,238
OBD2 datastream - lt fuel trim - +25% - ideas??
Fuel pressure is fine - 61psi with the key on engine off and dropping to
maybe 55 after 30min. I don't think that a leak would take that long to
drop the psi but I could be wrong. I've never...
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Forum: Technology
February 27th 07, 06:17 AM Posted to rec.autos.tech
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Replies: 18
Views: 1,238
OBD2 datastream - lt fuel trim - +25% - ideas??
Ok, I went out for some test runs. It was tough to get anything high speed
because it's complete black ice here everywhere tonight. Anyway...
Key in engine off baro reading - 30inHg which is...
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