Engine noise

I have a 2000 Toyota Pre-Runner x-tra cab V-6 , Has been trouble free from
day one. Has 55,000 miles now and has been serviced every 5,000 miles with
Mobil 1 oil and factory filters, I do my own service. Over the last few
thousand miles I have noticed a Slight engine knock at idle. usually only
hear it when you are in the garage and it is quiet. You can also hear a
slight knock at low speed , Anybody else hear this in their trucks? Any
ideas? Scott

Fuel Injectors


"zonie" <sjemoomaw@nospam> wrote in message
news:36875d00987141dbbc1bd2b174d58997@localhost.talkaboutautos.com...
 >I have a 2000 Toyota Pre-Runner x-tra cab V-6 , Has been trouble free from
 > day one. Has 55,000 miles now and has been serviced every 5,000 miles with
 > Mobil 1 oil and factory filters, I do my own service. Over the last few
 > thousand miles I have noticed a Slight engine knock at idle. usually only
 > hear it when you are in the garage and it is quiet. You can also hear a
 > slight knock at low speed , Anybody else hear this in their trucks? Any
 > ideas? Scott
 ><!-- ~MESSAGE_AFTER~ -->