Sluggish, low on power
#2
I have the same truck and the 4.3L is horrible when it comes to accelerating. I have the same issue, there just isn't any power. From what I have seen looking around, the 4.3 is more of an engine for an S-10, not a Silverado. The only real solution is to swap for another engine or another truck with a bigger engine. Any Idea where the buzzing sound is coming from? I had a buzzing sound for a while but it turned out to be a shorting out wire in the dash.
Last edited by JRD929; October 27th, 2010 at 11:16 PM.
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