1998 - 1989 most Chevy gmc parts are the same,.. lmctrucks.com
Your 2000 GMC Sierra Vortec might be hard to start because the battery or the starter are worn or dead. The GMC Sierra might also be hard to start because of a clogged fuel filter.
GMC Sierra
The horsepower of a GMC Sierra is 355 hp.
gmc sierra 1996 feul pressure test
Bottom , rightside of the engine I believe .
Radiator
there is chevrolet silverado and gmc sierra as far as i know they don't make any chevy sierra's.
1-6-5-4-3-2
5 quarts of 5w-30
it is under the upper intake manifold, if you have a vortec engine
nothing
The GMC is the vehicle that has the Sierra model.