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B20dth insignia pipe removal

3.5K views 10 replies 5 participants last post by  sgregorysmith67  
#1 ·
hi, can someone help. I have a 2016 insignia and I want to remove the pipe from the throttle body to the intercooler. How do you disconnect the pipe at the throttle. There is a grey plastic ring do you have to rotate it or push it one way or the other. Thanks
 
#10 ·
Hi Andyl,

I have the newer engine which is the same as pictured on the intercooler end but the throttle body end is different to pictured above. It’s all plastic with a grey serrated ring which locks the pipe in position. I have tried turning it both ways but nothing happens. Don’t really want to break anything.