It only seems to affect MY 22....not sure if anyone with 23 or 24 MYs are noticing this. In my case it happens in the summer as well, it actually is happening more frequently after the TSB fix.
I have the issue pop up when I have the engine warmed up and then park the car for a bit (say an hour). Then when I start it up again and drive, oil temp at 160 already it starts doing it
I hear you ...I am driving around it right now. My frustration stems from having the TSB fix done after jumping through hoops with no resolution to the problem. It sounds like GM/Cadillac doesn't have a solution for it either.
I know some of the C7 Z06 guys did the Nick Williams TB back in the day but it may not have been the same issue? There was discussion around engine hesitation in the C7 Z06 back then.
Sorry to keep bringing this up but my car is still bucking like a bronco after the TSB fix....this time it happened after I had parked the car for an hour or so. Temp was at 160 and it did the same thing at part throttle and lower rpm. Not sure what to do about this......I don't want to go down...
I put this in the other thread about engine surging ...I had the TSB work done at the dealer with GM's help but unfortunately it did not resolve the issue. It felt like it did in the beginning but now I am feeling it more frequently. I have a feeling this is something else (I was told it could...
Unfortunately I still have the engine hesitation....I thought it had improved but it actually has not. I don't know if GM or the dealer can do anything about it at this point.....seems tune related. Time to reach out to @WONT TAP ? 😄
Are you guys talking about the side view mirror on the driver's side? If I crack my window open I don't hear anything except for wind noise and road and e gone 😄. Still not sure where the buzzing is coming from.
Just as an update I got the car back from the dealer after the TSB fix...they also replaced the oil flow control valve. I don't have the hesitation so far (it was intermittent anyway) and the idle seems a bit smoother (maybe my imagination). However the car seemed to be out of alignment (they...
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