I have a Cyl 6 misfire and I have a few questions...  To start, I just
replaced all the plug wires with relatively high end Taylor 8.2mm
Thundercores.  I¹ve used these in the past and had very reliable results.
Nonetheless, when I run the truck in pitch dark and I look at the #6 ...

Does anyone know why my head lights come on all the time instead of
the running lamps during the daylight hours?  I have a 2000 GMC Sierra
Pickup.  I assume it is the same as the 2000 Chevy Silverado.  Any
suggestions are appreciated...

Get the tranny repaired, all the brakes and axle seals. Never had the
truck over 80kph so I never noticed the vibration and noise between 80kph
and 95kph.. haven't had it over 100 so don't know if it will og away.. Is
this the U Joints ?... I climbed under the truck and tried ...

Out of lurk mode now.
I've got a '99 Yukon 5.7 4x4 with the low speed, just before stopping ABS
kicking in problem. Will make some stops OK.
I know.... clean the sensors but shop manual says these sensors are internal

I thought perhaps I could help save someone some time or aggravation if you
choose to drop the fuel tank and swap the pump and or sender, etc.  I did it
this weekend so I will share some of my thoughts...  The vehicle is a 4WD
Jimmy SLT ­ 1995.

I unfortunately own "America's First Biodegradeable Car" a 2001 Chevy
Venture. At 19,000 miles, I had to replace the brakes and rotors. Now
at 29,000, I noticed that coolant is leaking into the engine. F'in
American garbage. My Toyota is at 36,000 and not a single problem. I

I have a 2004 Yukon and will be towing a 6 x 10 closed trailer about 1300
miles.  Going, it will be loaded and I assume I use the Tow Mode on the
automatic transmission all the time.  On the return trip, the trailer will
be empty.  Do I need to use the tow mode then?  The gas ...

I have an 88 Chev 1500 Ext Cab 2wd with a 5.0L (305ci)...Can I swap in
5.7L (350ci) without changing the computer or do I have to swa
computers as well?
And is it overly difficult to swap out the automatic trans for

Hi everyone! Just got my long-block from the engine builder today.
need to get an oil pump for it and was wondering if I should go with
high flow unit. Would it be more beneficial than a stock one? Or does i
only matter with heavily modified race motors? Mine is a fairly mil

I have a rebuilt 350 motor with a mild cam. It will burn oil at idle
with one pcv valve. If you put in 2 it dont burn oil. Perfect
compression. Wont do it above idle. What could this be?

Does any one have any info about tailgate hinges for '99 chevy k2500. It
seems that these are of reduced quality and fail. I would like to replace
the failed ones. Having the tailgate fall off in the street wasn't the most
enjoyable thing about the truck.

I have a 1998 jimmy that is hard to start and the other day I stooped to
get gas and could not start it. It took me two hours to get the jimmy to
start. I don't think it is a fule problem, the pump is running and I got
flue past the filter. I pored fule in to the trotlebody and ...

Hi, I'm new to this forum and was hoping I could find some expertise here.
I've got a '00 Silverado 5300 and I'm looking for ways I can improve my gas
mileage.  Right now I'm getting around 15-16 with mostly highway driving.
I'm considering a high-flow air filter such as K&N or ...

I would like to buy a code reader for Chevy and GMC trucks.  Home shop.  Any
suggestions??

I've got a '98 Blazer. The sun roof will close up to about the last 3
inches then I have to hit the switch 3 or 4 times before it closes
completely. Everytime I hit the switch it closes about another inch,
then stops so I have to release and hit the switch again. I keep doing