As the post states , I have been experiencing a abnormal ticker/ticking at about 2-3k rpm on my GV 2007 j20a engine ( noise seems to be coming from the top of the engine but internally )
I’ve done at the beginning of the year the following PM using Genuine Suzuki parts.
Timing chain ,valve seals , tensioners , guides, rear seal , torque converter seal , engine mounts , changed transmission oil , spark plugs , clean injectors , throttle body etc .
Engine starts and idles like a charm no noise or vibrations , no loss in power or loss in oil levels ( not like the GV is the most powerful of suvs) nevetheless the noise have progressively gotten worse even though I’ve the changed oil since it was about due to changing anyways.
I’m in need of a mechanic who can identify the root cause of this noise and resolve it ,no guess work .
Just to get some recommendations from you experienced guys.