Hello all...
I've been away from here for a while and been busy with other things.
That said...I have an old Allis Chalmers tractor with a 6 volt electrical
system featuring at least a generator made by Delco-Remy. Recently the

My 99 S10 w/AC has only one of four fan speeds available; that being speed
number 3. Interestingly, my dad's 98 S10 has speeds 3 & 4 only. Apparently
this is a common problem.
Can someone here offer some advice on where to begin to diagnose the

I am looking at purchasing a 97/98 model 1500 series 4x4.  What do you guys
think about the diesel for these years?  Should I look for a diesel or stick
with a 5.7 litre 350?
Thanks,

The blower motor on my 97 C3500 (crew cab,5.7L with 126k miles)has been
doing wierd things.  Wife tells me it's been going on for a couple of
weeks, so I drove it this morning.  For no apparent reason, it will
just quit blowing air totally.  Switching the fan speed switch makes no

Some time ago (February) I posted this:
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Hi all. My AWD Astro is makung steam in the exhaust. I dont find evidence of
water in the oil. The engine runs well enough, it just makes steam and uses
up water and then overheats.
I wonder which is most likely; a leaky head gasket, or a leaky intake

I have a 96 C3500 automatic which refuses to go over 2000 rpm while
accelerating. It doesn't seem like the transmission is slipping because the
speed does increase, but the rpms stay around 2000. When you put in in park,
the engine does go over 2000 rpm.  It also has a slight uneven ...

Every time I start my truck it like barely starts and runs very rough for a
couple of sec. When it is running it misses when at an idle but doesn't
seem to effect it when I accelerate. I dont know if its a fuel or
electrical problem but if you have any suggestions please let me know ...

I know I should post this in alt.autos.gm, but for some reason my news
server dropped that newsgroup.  My wife's '99 Olds Aurora, 4T80E trans., has
been turning on the SES light.  It's code P0741, (viscous converter clutch
commanded on, but not engaged).  I've got a good OTC Genisys ...

Howdy gang,
Anyone in here have experience with Nitro-Powered RC trucks?  I got two of
em' last week and they've been giving me fits in the tuning department.
Could use some help if anyone is knowledgeable.

I just purchased a 1997 GMC 1500 Sierra.  The truck is in great shape
for the age and miles (99k). I need to replace the passengers side
headlight cover.  It almost looks as though someone took some sandpaper
or some other abrasive to the lens because it is scratched to the point ...

Yes, every 2,000. I get a small pulse when brake is applied. 2,134 miles
ago I bought brand new rotors for my '96 Silverado 2x4. at Napa Auto
Parts. I also bought the most expensive brake pads they had.
I don't drive through any water puddles. What's the deal? Am I going to

 '04 GMC 2500HD 6.0 8500 miles
Every once in awhile,after driving 25+miles,when I come to a stop,tach
drops down to about 500 rpms and the motor starts to shake.Never died
until yesterday.

please can someone help me out, I have a 1988 suburban R20 2wd truck with
tbi and a th400 gearbox, my problem is the Speedo doesn't work,  I have
fitted a new cable,head and a brown 39tooth plastic gear, my question is
does anybody have a diagram for a th4oo box so I can see what ...

I was driving my suburban this evening and when I got on the highway every
thing was fine until I hit 70 mph .Then it kind hesitated for a min are two
and the SIL came on.went to AutoZone pull the code and there was 2 codes and
both was p0304 cylinder 4 misfire.