2004 Chevrolet Silverado 1500 Crew Cab "engine knocking noise morning" Questions

...knocking noise ay start up and will continue until it gets to normal temp.It is a 4.8L.I used an engine flush the first time and it cured it for about 2 months now it is back. ANY IDEAS? This is a ...

...NORMAL noise for your truck. carbon buildup on pistons causes a cold start knock until warms up. you can run some top engine cleaner thru engine to help. but noise is nothing to affect life of ...

...knocking noise when engine starts immediately turn engine off restart sound goes away what could be causing this? Try having a friend start car in morning and open hood and listen for the noise. Try ...

...where the knock is ( top end or bottom end ). if it is big end thats knocking then its an engine change ( saves messing about ) or top end ( camshaft ) then its a mornings job. hope this ...

...engine no sounds come out. as i begin driving i hear a knocking sound, the more i press on the gas the faster the noise. does not happen in park even if revved There are many possibilities that can ...

...engine knocking 2004 6cyl Sonnata This morning I started my car and the engine made a loud knocking noise and sounded like it wanted to stall. The check engine light also came on. This did not happen ...

...knocking sound when ever I start my engine check oil level if low add oil ---if oil milky in color like chocolate milk possible internal damage from --blown head gasket-damaged head --the knock from ...

...engine i hear a knocking noise then when the car starts to warm up the noise fades gradually + when am on the highway n passby another car i can hear the noise reflecting back ?? i really cant figure ...

...low oil would only cause the engine to start knocking if there hasnt been any oil added as needed for a long while. has you engine got hot or warmer than usual? the could also be a symptom of low

...knocking noise in the morning when the engine is cold. It last a minute or two then goes away. I only hear it in the morning when the engine is cold What could be the possible cause of the knocking ...