ignition module
My 92 Silverado right front brake sticking why
Had a 93 Silverado that did the same thing. Had the electronic module replaced and all was well.
SEAT BELT
Liquid nitrogen
fuse link
piston slap. very common
Check your flywheel. A loose flywheel can make a knocking sound and would do so almost instantly.
The places to purchase a Silverado Hybrid are many and varied. The best place to start would be Auto Trader. Another place to try would be the auto section of eBay.
They would die. Not instantly if your lucky you might start off with oral cancer!
it would be the best to buy a new starter
Oil leak and overheating?
faulty actuator switch. GM had some problems with these.