When I'm cruising down the interstate, what is the best engine rpm for
best fuel economy assuming level roads & little or no load in the
truck?
Does your recommendation change if the truck is heavily loaded?

I recently added a Racor 660 auxillary fuel filter unit to my '04 Chevy
2500HD with the Duramax diesel.  It uses a 2-micron filter element (R60S)
and is tapped into the line between the tank and the motor.  It also has its
own water seperator built in.  The element is taller with ...

I have a 1991 Suburban 350 TBI 4x4. I'm looking for a scanner to plug
into the diagnostic port to give me enginge problem codes.
Can anyone suggest a good unit that won't empty my wallet but is still
a solid unit?

96 Silverado 305 2wd
I know I have a bad 02 sensor, Bank 1 Sensor 2. I am also getting a
multiple misfire code. Sometimes, when cold it does seem to "stumble" a
little also. Can a bad 02 sensor cause this?

some time agi i saw a product on tnn on one of them car shows, and
forgot the name of it, hope one of you saw it.
its a bladder type tank that goes in back of a truck and you fill it
with water to ad weight for winder driving.

I have a 93 full size Chevy Blazer that needs a new driver seat. Does
anyone know of a place to order from online or is the junkyard my best bet?
Thanks,

I'm thinking about a project pickup, half-ton
Northern California
Patriotism is supporting your country all
the time and the government when it deserves it.

Does anyone know of a source for excellent quality re-manufactured 4L60E
trannys that might be superior to GM units? Or, is GM the best bet for
the buck?
Thanks!

Anyone have some good gm parts web sites, I know of two, gm parts for less
and gm whole sale parts and gm parts depot. any others you guys can name?

Pops just bought an 04 chevy  with the Duramax monster  in it.....he's
thinkin about a performance chip add on but hes not sure which .....he's
looking into one from Banks (6 gun bundle)....Edge....and another setup from
Bullydog.....any suggestions?? experiences??

I have a 2000 2WD 4DR Blazer (56,000 miles).  The brake light and the
anti-lock light have come on recently when I first start it up (about 5
times in a month).  If I turn the truck off and re-start it, both lights go
out.  The brakes feel normal as far as the pedal and stopping. ...

The temptation of the factory incentives did me in and I just bought a brand
new Blazer ZR2.
Since I am in the position of owning the vehicle since new, what advice can
be given in terms of:

I have driven standards cars for over 30 years, and didn't think that I
would have a problem with a manual transmition on a K 1500. For the last two
months I've been having the worst time getting it into first on any sort of
incline. The system seems to hang-up when starting to roll ...

okay....here is my great mystery of the day.
90 GMC S15, all sensors and throttle body, egr, tps, injectors, fuel
pump and filter all relativly new and in good working order but due to
high km's and loud knocking it was time to replace the engine.

I was trying to move my 77 3/4 ton the other day, the motor was not
running, I tried to turn the steering wheel (to hard) something broke
now the steering wheel just spins free and the wheels are not
affected.  The truck has a new steering box and a replaced (used)