New to this forum and after going through some of the threads i realized that I would probably be able to get useful advise regarding my car from here.
I have a 47k driven 2010 Gli on CNG. The car RPMs fluctuate to around 500-600, the car shudders and then the RPM rise again to normal. I tried getting the CNG settings done and the problem was resolved for a day or two and then reappeared. Its more pronounced when i press the clutch after high RPM. Any ideas?
Also my clutch feels a little hard and releases towards the end. Also the cars pick has reduced considerably in the last two months. Could it be only a clutch adjustment problem? I tried comparing the RPMs with another corolla and it seems fine. (100 kph in 5th gear gives 3000 rpm). Thanks and sorry for the newbie type questions.