Drove it this am and albeit reduced, it’s still there. More noticeable when everything is cold. GM likely didn’t authorize dealer to dig in further- at least for now. I’m going to live with it for a while and if still bothersome, I’ll escalate it. It’s been my hunch as well that it’s...
Update: got the car back today. It’s vastly improved but the shudder isn’t completely absent as it was prior. They said there was an ECM update for “updated calibration for improved knock response” and after they did that, the tech and shop foreman both noticed the improvement as well. They also...
20K out of rears is impressive. I’ve had PS4S on 3 prior rwd sports cars and none lasted past 15K miles. No track driving. I am religious about replacing them once they hit the wear bars tho. 5K miles on the BW so we’ll see how they hold up.
Incompetency of most Cadillac dealers treating a BW order likes it’s an XT6 (no offense- good car) is the unfortunate truth. I have a thread here somewhere of my experience trying to order a ‘25. Thank goodness I found my CPO ‘24 and hopped off the 🐐 rodeo before too long. If I was going to...
Thanks. Mine is more like a vibration/shudder that was not there prior and not a chatter noise as one would experience similar when you upgrade your flywheel to a lighter one.
Did some spirited driving through mountain roads last weekend and since, my car developed a shudder/vibration upon takeoff from a standstill. If I exaggerate the throttle input a bit while coming off the clutch, its not as apparent but if you take off like normal, the car shudders/vibrates. Only...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.