Either one, depending on your situation and need.
Situation dependent, it can be a better choice. Less weight, they cost less, the drivetrain is less complicated.
Yes
yes
c=2wd k=4wd
The C2500 is 2wd and k2500 is 4wd.
First while your in drive, place the truck into 4wd from 2wd. Then place the truck in neutral. Make sure the truck in in 4wd. Put the truck back into drive and that's that.
If both are the same size truck ( ie 1500 ), have the same engine, and the same drive ( 2wd or 4wd ), then it should.If both are the same size truck ( ie 1500 ), have the same engine, and the same drive ( 2wd or 4wd ), then it should.
Extremely difficult and not cost effective even with a donor vehicle. If you want a 4WD sell this truck and buy a 4WD.
Yes.If you took a RWD truck and turned it into a 4WD, it would consume more gas from the added weight as well as the added friction from the extra parts.
have the truck on, put the truck on neutral, then switch from 4wd to 2wd
It could be anything, from low brake fluid to bad speed sensors.You will need a OBDII engine scanner to scan the ABS system to see whats going on.
Chevrolet K series answer C designates 2WD as in C1500 = 2WD 1/2 ton K designates 4WD as in K2500 = 4WD 3/4 ton -tweek