Now let’s talk about our guinea pig. The Chevrolet Silverado is one of America’s greatest trucks! A long time staple of the General Motors brand, the Chevy Silverado comes in a variety of trim levels, and offers many variations of their famous GM engines.
looking for webpages for chevrolet silverado 1989 sierra 1500 – Does anyone have a link to download a manual for a 1989 GMC sierra K1500 5.7 l ? The truck would barely stay running, spewed black smoke, and shook like it was firing on three cylinders. My first attempt at a tune-up was pretty simple. I changed the air cleaner and poured a bottle of fuel system cleaner in the tank, before I blew out the cobwebs on the freeway.
After a few scary miles of going way too fast, the truck did show some improvement, but that high was short-lived. Not only did the chevrolet silverado still have some sort of misfire, it also was running pretty hot. I guess there was no miracle fix in a bottle for this one. Now, I could have just thrown in some replacement parts, but I knew there would be some power upgrades in the future, so why not just do it now?
Click here to download chevrolet silverado 1989 owners manual PDF.