Cold Start Up
Hi I have a 2001 GMC Sierra Z71 1500 HD, with the 5.3l engine.
There is a ticking noise only at cold sart up, this noise seems to go away within a minute. Usually by the time I get the truck up to 50k it quits down to nothing. Is this something to worry about or is it common with these trucks.
Thanks for your help.
There is a ticking noise only at cold sart up, this noise seems to go away within a minute. Usually by the time I get the truck up to 50k it quits down to nothing. Is this something to worry about or is it common with these trucks.
Thanks for your help.
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stopspazinout
Chevy Silverado/ GMC Sierra Forum
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Aug 7, 2007 10:06 PM




