I have a 71 Opel GT with a dead short in the instrument panel lunination
circuit.  What is the best way to isolate the ground as it seems that
everything is tied together into one big mess.  Are there any free
internet sites that explain basic ammeter use and trouble shooting of

I have a 1981 Toyota SR5 pickup truck. It's four-wheel drive, 5-speed
manual transmission, with a 22R engine (2.4L).  I've been having an
intermittent problem with it for a while where it stalls when the
engine

My 200K+ taurus has somewhat dirty and grimy power steering
fluid. I had to cut off the short return hose today and replace with
a short line to get it going. I did not flush it today, buts that's on
the list. Even with a flush, i'll bet there's crud in the system.

coolant comes into front floor, replaced the heater core. ?? thanks

This morning I got in my wife's 2000 Dodge Caravan (2.4l 4cyl).  It's
been running fine.  Well, it ran REAL rough, like a cylinder was
misfiring.  The check engine light came on then started blinking.  I
took it to Autozone and they put the computer analysis on it.  It said

I am having trouble with my 1996 Honda 4door LX 4cyl engine M/N
16VJGKGE 1590. Every time I start the vehicle...after a few seconds the
idle jumps to about 2500rpm then drops to 1000rmp.. then back up to
2500 over and over. I can get the idle to settle at 750 rpm per specs

I've got an old 94 S10 (2.2 4cyl).  It started overheating and I
discovered the pump was leaking bad.  I had it replaced, as well as the
heater coil.  I also had them change the thermostat and flush the
cooling system.

I own a 1994 ranger,last week my left rear brake started hanging up.then
both left and right started.since then i have replaced the shoes,spring
kit,and rear drums to no avail.they do not seem to want to release. does
anyone know of anything else i could try.please help!!!

I spent a cold winter driving to work.  I get a small amount of air and
heat that keeps the windshield from frosting.  But, I have a blanket over
me and gloves on and still freeze.  I replaced the heatercore, heater
hose, radiator x2, thermostat!  What is left?  (I know a new ...

Somebody can help me to find a electronic schematic circuit for
building a solid state regulator for dynamo for charge car's battery?
Thanks
Ciao,

I just got a 1995 grand am for my son.  The gas guage sticks at half full,
when you put gas in it moves forward then stops again at half full.  Also
water gets into the front floor boards.  Help!  Thank you.

I am in the market for a van.  I was going to buy a mini-van but none
of them have the room I want.  I am thinking about buying a full size
passenger van.  My questions are:
- What models are out there (Dodge, Ford, Chevy)

My 2000 Ford Ranger recently needed a oxygen sensor replaced at a cost
of $234 including the diagnostic test and labor.
I understand there are 4 such sensors and the other 3 sensors have
100,000 miles on them.

I understand one of the advantages of the hemi CC shape is the ratio of
volume to surface area, which cuts amount of heat lost to head.  If we
can ever achieve the adiabatic engine, I would assume that advantage
would go away.  Is this true?

In process of winterizing my boat engine (Chevy V-6) I discovered
this. I had just drained the oil and it was perfect. Looking into the
oil port there was no evidence of water, all was confined to the
base of the cap.