Found out the cat was bad so changed it out with high flo cat and changed the manifold out for some headers. No more knocking it was the honeycomb spinning in the cat at idle and clogging the cat when accelerating. Thanks for the input everybody
Have a couple loose wires and vacuum lines just trying to figure out what they go to so i can fix em. The unhooked wire connection is by the firewall. Any ides will help thanks.
Knock came back after the weather warmed up a bit changed the oil and gasket for the pan and was told by an home mechanic that i had a bent rod so may be lookin at a replace or rebuild but im just not sure if thats it because its strange that the knocking stops upon acceleration is that normal...
Recently got a 97 tahoe and yesterday got really cold and starts making this noise and dying out upon start up unless i give it some gas but also having a problem with the gas gauge. Have videos . Any ideas what the problems may be/ how to fix them will be appreciated thanks.
Recently got a 97 tahoe and yesterday got really cold and starts making this noise and dying out upon start up unless i give it some gas but also having a problem with the gas gauge. Have videos . Any ideas what the problems may be/ how to fix them will be appreciated thanks.
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