Join Date: Sep 2013
ghostrider1776 is offline
Re: Calling all the kings men - 2.2L loss of power?
So the p0410 came back. Replaced the check value. p0410 hasnt come back (need to check again as p0446 is my eternal PITA).
While I was in there, I noticed that the plug on cylinder 4 was loose. Tightened it down.
Plugs (ACDelco) and wires (Duralast) are new and have about 12,000 miles on. Car runs fine on flat stretches, but struggles bad on hills. I know this truck is weak on power, but it seems weaker than ever. Not getting any misfires.
Where do you think I should start?
2000 S10 Base