2017 sonic shift flare once when pulling out

[quincysmith20]

2017 sonic flares into 4th when pulling once but only once happens after sitting a couple hours fluid is fully

 

[supersonicdeer_1800cc]

4th is the gear before the direct gear, the ECU likes to use 4th to accelerate to around 3000rpm into 5th, as it seems to maximize performace at that point
6th is a coasting gear under 3000rpm, which makes sense since thats what its for, but once it hits like 3200rpm it starts to rev the power good.

It uses 4th to launch itself, then 5th to pull hard. lowkey 3rd gear and 4th shouldve just been merged since they serve identical purposes but thats my opinion, and they prob are in the manual lols