I know that sounds weird but I work at a dealer ship and I noticed the blazers there when you turn the key on but not to the point where it starts all the dash lights light up, and in my truck the service 4wd light doesn't come on.

Now I got the truck from a dealership knowing the 4wd didn't work (found out someone broke the fork) so I'm wondering if they pulled the light? Or is it soldered? Cause the 4wd works after the new fork and the other stuff I had to fix.

So I know the 4wd works I just wanna know where the bulb is or if its soldered and where.

Thanks in advance.

 

It should come on with a bulb test. If it doesn't, you'll need to pull the cluster to determine the cause.

 

So it is a bulb? Ill probably look at it once I get outta school.