My 1994 Astro makes a very loud hissing noise when I put it in gear
and under partial load. I'm talking VERY loud hissing. It does not do
it when in park even if I bring the revs way up. Only in gear and
under load. Has next to no power when it is like this. I cannot find

I have a 95 Camry with a sick air conditioner. Blows cold for a while
and then warm.
The low side pumps down to a hard vacuum. The high side is at 90psi.
The receiver outlet is not cold, so I don't think it's blocked.

I am putting an electric fuel pump into an older car & want to use a fuel
pump relay that will sense when the engine quits and shut off the pump.  I
know that many vehicles had this type of relay.
I'll probably get something out of a wrecking yard - I would prefer to get a

Would appreciate if anyone could run the following VIN on Carfax:
WAUVT68E34A273513
My Carfax just ran out and I'm still looking.
Thanks.

Looking for a cooling system diagram for a GM pickup with the LSx engine.  I
am putting a 4.8L (LM4) engine in another car & want to be sure that I
understand what's what with the cooling system.  This is from a 2002
Silverado.

My new car (only a month old) has scratches on the windshield from
grit in a squeegee. The scratches can't be felt with a fingernail, so
they seem to be candidates for cerium oxide polishing. Unfortunately
the scratches are all half the width of the windshield, and both

I have a 1994 Chevy Corsica with a 6 cylinder engine. In recent days a red
light that is shaped like a battery on the instrument panel has began coming
off and on intermittently. It comes on for a few seconds to a couple
minutes, then stays off for a while. When it comes on, my ...

Suggestions for Replacement Battery for an Isuzu C223 2.2 L 4-Cylinder
Diesel
It is time to put a new battery into my 1982 Isuzu diesel P'up - C223
2.2 liter 4-cylinder engine - also used in the Isuzu Trooper during

I'm the mechanic-in-charge of my girlfriend's '98 Toyota Corolla
(1998-2003 body style).  It's got 170k miles and a shimmy on the
highway.  I believe I've narrowed it down to some play in the steering
rack.  The Hayes manual we have for the car only mentions replacing it

Greetings.  I have a 1990 Honda Accord Ex 2.2  The car died.  I have
no spark to the plugs but spark to the distributor.  I replaced the
entire distributor with a new one.  The car ran good afterwards for
about 40 miles.  Then the check engine code 4 came on (crank angle).

I am considering buying a portapower set for the home shop.
I am used to the Enerpac products...good stuff.
Are the Harbor Freight portapower set worth buying?
They have both a 4 and 10 ton set available.

I need help...
I have lost total power..
The truck will not start and
none of the electrical works..

I have a '94 Chevy S10 which began to emit lots of white smoke from the
exhaust, enought to cover the car behind me if I was at a stop light.
I recently posted about this before, and have since put the truck back
together after trying to change the head gaskets, which I didn't get ...

I have 2001 Nissan Altima. 62000 miles and I though it is a good time
to do some check ups here and there. Transmission fluid replacement is
one of them. While I do not experience any problems with transmission
(transmission fluid is a little dark red, does not smell burnt nor it