ARGHHHH. Ive had this problem for awhile now and sounds maybe like its getting worse but then thinking maybe not. But never got it figured out.
Maybe an air leak coiming from passenger side engine between middle of engine and Cold are intake tube around top sensor on AFE tube with 2 screws. Near EGR possible. Only happens if idles for a few minutes or longer. This happens from after startup and warm up for few minutes or coming to a rest for a few minutes after a drive. Noise only happens for maybe a minute too.
Noise sounds like a squeeling pig that over noises the turbo sound which is still there by the way. When taking off normally you dont hear it but when turbo lights up you hear it loud. U also hear it with EB on slowing down at any gear if i use the EB from 1 minute after idle.
Any CLUES????????????????
Maybe an air leak coiming from passenger side engine between middle of engine and Cold are intake tube around top sensor on AFE tube with 2 screws. Near EGR possible. Only happens if idles for a few minutes or longer. This happens from after startup and warm up for few minutes or coming to a rest for a few minutes after a drive. Noise only happens for maybe a minute too.
Noise sounds like a squeeling pig that over noises the turbo sound which is still there by the way. When taking off normally you dont hear it but when turbo lights up you hear it loud. U also hear it with EB on slowing down at any gear if i use the EB from 1 minute after idle.
Any CLUES????????????????