This is our sticky in which we are going to list all the GM announced constraints. Once the first consensus starts, Sept. 12th, it will be updated every
time GM does. The constraints listed in this thread are not new, rather repeated here so that later we have a complete, sequential list of all 2020 constraints as they occurred.
This is not a “conjecture,” nor “I heard a rumor” thread — and all such posts shall be removed. Similarly, because something does not work in the “Visualizer,” does not in and of itself qualify it to be listed in this thread, that is unless it is separately verified.
Thank you.
UPDATE NOTES:
1)INFORMATION IN THIS FIRST POST HAS BEEN UPDATED (NO LONGER TOTALLY CORRECT). INSTEAD PLEASE GO TO POSTS # 26 & 27 FOR INFORMATION CORRECTED AS OF SETPEMBE 12TH (1ST DAY OF FIRST CONSENSUS). LEAVING HOWEVER THE FIRST 25 POSTS FOR GOOD BACKGROUND INFORMATION.
2) Then go to the latest constraint info we have in post # 82.
Here are the August 10th initially announced C8 constraints (though they were confidentially released by GM to it’s dealers two days earlier). While they were never intended to become public when they did, as two good sized YouTube dealers did so, we have included them — for after those two went public, this became the world’s worst secret.
Rather than retyping them, here are some screen prints of those original GM documents. Other information conveyed at the time by GM to its dealers was:
First Consensus: Sept.
First Dealer Order Submittal Process (DOSP) is September 12th
Start of Regular Production is December 2nd
Only one DOSP per month
No convertible news until Fall

time GM does. The constraints listed in this thread are not new, rather repeated here so that later we have a complete, sequential list of all 2020 constraints as they occurred.
This is not a “conjecture,” nor “I heard a rumor” thread — and all such posts shall be removed. Similarly, because something does not work in the “Visualizer,” does not in and of itself qualify it to be listed in this thread, that is unless it is separately verified.
Thank you.
UPDATE NOTES:
1)INFORMATION IN THIS FIRST POST HAS BEEN UPDATED (NO LONGER TOTALLY CORRECT). INSTEAD PLEASE GO TO POSTS # 26 & 27 FOR INFORMATION CORRECTED AS OF SETPEMBE 12TH (1ST DAY OF FIRST CONSENSUS). LEAVING HOWEVER THE FIRST 25 POSTS FOR GOOD BACKGROUND INFORMATION.
2) Then go to the latest constraint info we have in post # 82.
Here are the August 10th initially announced C8 constraints (though they were confidentially released by GM to it’s dealers two days earlier). While they were never intended to become public when they did, as two good sized YouTube dealers did so, we have included them — for after those two went public, this became the world’s worst secret.
Rather than retyping them, here are some screen prints of those original GM documents. Other information conveyed at the time by GM to its dealers was:
First Consensus: Sept.
First Dealer Order Submittal Process (DOSP) is September 12th
Start of Regular Production is December 2nd
Only one DOSP per month
No convertible news until Fall
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