I just changed out intake gaskets on my blazer (4.3L) and now it runs
great for the most part.  If I am on a grade and the engine is under
load though, say at 55MPH and the load it takes to maintain speed going
up a slight hill, there's a periodic shudder, like about every 15

Has anyone in the group ever had a '95 vintage (Tahoe) GM stereo (AM/FM,
Cassette, separate in-dash CD player) where the digital display went totally
dead, but the radio still works?  Also noticed that the CD player appears to
not work.  Its weird, because the 2 radio related ...

My 2002 Silverado 2500's a/c blower would only work on "5"; nothing
happened on any of the lower speeds. Now, it's gone out
completely...nothing happens on any speed.
1. Is this likely to be the blower motor and a resistor, or just the

Was out playing in the snow recently and engaged the brakes to see if ABS
worked and when I hit the brakes it dimmed the lights and killed the engine
and would not restart right away.  But it did restart in a few minutes and
everything now is normal. Have not tried this experiment ...

I have a 99 Silverado with the 5.3L.  I've been running about a month with
the message center light that says "change engine oil."  The other day, my
check engine light came on so I was thinking I'd better get to autozone to
have the code read.  I wasn't in much of a hurry cause I ...

Does the VSS affect the 4x4 ability to engage i just had the acuator mortor
replaced and the wireing harness replaced but when the VSS went out so did
the 4x4 just wondering thanks

wiper motor

I have the numbers from the head of my 305 motor.  What do I need to do in
order to find out the year of the motor by using the numbers from the head?

THE 6.5 THAT HAD A CRACKED PISTON.WELL WE INSTALLED A 94 6.5 IN THE TRUCK
BUT WE CAN'T GET IT TO RUN RIGHT.WE INSTALLED NEW MARINE INJECTORS BEFORE
WE PUT IT IN.THE TRUCK WILL NOT IDLE RIGHT & HAS A MISS IN IT.WE PUT THE
PUMP FROM THE 95 MOTOR BUT IT DID NOT HELP.THANKS KINGPIN

My wheel bearings need to be replaced on the front passenger side of my
K5.  The axle is a stock 10-bolt.
On a 1-10 scale of difficulty, how would you rate this, and is there a
decent online manual/instructions to assist me?  I Googled, but didn't

I'm looking for the piece pictured on this eBay auction:
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=4595655409
This converts a K5 to a short pickup.  Does anyone know where I can
find such a thing?  It just bolts in according to the owner.  He

My 1995 Chevy Astro Van is:
4.3L engine
Automatic Transmission
52,000 miles

 I changed to Synthetic about 2000 miles ago,and I know you can go a
long way.
My question is,how long should I go before the first oil and filter
change?

I have a97  5.7 gmc pick up.I parked today and when Iattempted to start it
it turned over fine but would not start.I can not hear the fuel pump running
like I always do.The fuel pump relay is good and so is the fuse.What do I
need to do to make sure it is not something ...

Can anyone tell me how hard is it to replace a block heater on a 98 4x4
suburban ?
do i have to drain the coolant first etc ?
from what i can tell from laying underneath, it is directly above the oil