'95 Blazer LT engine code w
Engine was replaced with a rebuilt in March '06
Currently the #3 cylynder is misfiring.
Is this normal after approx. 5k miles?
Is there a trick to get around the steering column to change the #3 (or 4, I forget 1,3,5 on left or right) plug?

i would check that plug and the plug wires. heres the link for how to change the #3 plug; http://www.automotiveforums.com/vbulletin/showthread.php?t=503231. i would also look inside the upper intake to see if the nut kit (fuel inlet and return lines) is leaking, since its on the same side as the #3 plug. is ur check engine light on? if so, scan it and post the codes.

I think the cpi and nut kit are leaking use a search to get more informed about the two or check out the FAQ at the top of the blazer forum.