Questions & Answers for: Chevrolet 1500 knocking valve

...knocking.make sure the wire connector is not broken.go to higher octane gas .make sure engine timing is correct. also make egr valve is opening when it suppose to it will cause detonation.you will ...

valve lifters will make noise (if it has them) and you might hear (Heaven forbid) rod bearings knocking and main bearing noise .. thats a precurser to engine meltdown .. a new oil pump is much cheaper

...knocking. If you want to receive instructions on how to fix this then rate me post a comment and I will give you the two page answer on how to do this. Unless you want to keep buying parts. your ...

2000 CHevy Silverado misfire code I have a random cylinder engine misfire, it makes my truck studder while driving. I have replaced the cap, rotor, plugs, wire, coil, ignition module, EGR valve, ...

my truck has the 5.7 litre TBI. I can start my truck when it is cold but it will run ruff and when it starts warming up you can't rev the engine at all and it will die and you can't start it agian ...

hi i have a 97 chevy 1500 2wd 4.3 v6 auto tranns it is showing a po442 code, small leak vacuum, i had it a few shops & they just cant pin point it, all they can say it a small vacuum leak , it is ...

valve covers loaded up with sludge??? pan comes off the rest is to be looked at...if she was run on no oil pressure I sure would be suspect of this motor being in poor condition. Does it run???? Is it

1995 Chevrolet K1500 Z71 350 4x4. I have a check engine code 43 and have replaced: fuel filter, fuel pump and screen inside the tank, egr valve, plugs, wires, distributor cap+rotor, pick up coil ...

I have cleaned my egr valve, still runs rough, especially when cold. Should I replace egr valve? What trouble codes are you experiencing and why do you suspect the egr valve? If you are sure the egr ...

Start up idle up and down, Driving half throttle boggs and wants to die I have a 1995 chevy Silverado TBI. As soon as I start up the RPM needle bounces and my idle is up an down. I drive it and when I