Shift Speed. Chevrolet Impala 2009

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2009 🢒 Impala 🢒 Transmission 🢒 Automatic Transmission - 4T65-E 🢒 Shift Speed

		1-2 Shift @ +/- 3 mph Output Shaft Speed			2-3 Shift @ +/- 4 mph Output Shaft Speed			3-4 Shift @ +/- 5 mph Output Shaft Speed			4-3 @ +/- 4 mph Output Shaft Speed		3-2 @ +/- 4 mph Output Shaft Speed		2-1 @ +/- 4 mph Output Shaft Speed		3rd Gear TCC Apply		4th Gear TCC Apply
% of TPS		12	25	50	12	25	50	12	25	50	0	50	0	50	0	50	12	25	12	25
Model	Axle
AJB	FR9	16	24	33	25	40	60	48	65	100	37	53	18	47	10	10	30	50	44	64
ASB	FQ3	15	21	32	28	35	59	46	59	N/A	33	52	18	34	11	10	32	N/A	36	N/A
ACB	FR2	17	24	36	26	39	56	46	65	N/A	40	62	19	36	12	10	30	50	45	65