1 00:00:03,490 --> 00:00:08,070 you 2 00:00:08,070 --> 00:00:08,080 3 00:00:08,080 --> 00:00:10,410 zl1 models equipped with a manual 4 00:00:10,410 --> 00:00:10,420 zl1 models equipped with a manual 5 00:00:10,420 --> 00:00:12,690 zl1 models equipped with a manual transmission feature launch control that 6 00:00:12,690 --> 00:00:12,700 transmission feature launch control that 7 00:00:12,700 --> 00:00:14,430 transmission feature launch control that will consistently launch the car in a 8 00:00:14,430 --> 00:00:14,440 will consistently launch the car in a 9 00:00:14,440 --> 00:00:15,170 will consistently launch the car in a straight line 10 00:00:15,170 --> 00:00:15,180 straight line 11 00:00:15,180 --> 00:00:18,090 straight line launch control manages tire slip while 12 00:00:18,090 --> 00:00:18,100 launch control manages tire slip while 13 00:00:18,100 --> 00:00:20,490 launch control manages tire slip while launching your vehicle it's intended for 14 00:00:20,490 --> 00:00:20,500 launching your vehicle it's intended for 15 00:00:20,500 --> 00:00:23,040 launching your vehicle it's intended for use on a closed course and not on public 16 00:00:23,040 --> 00:00:23,050 use on a closed course and not on public 17 00:00:23,050 --> 00:00:25,470 use on a closed course and not on public roads the goal of the system is to 18 00:00:25,470 --> 00:00:25,480 roads the goal of the system is to 19 00:00:25,480 --> 00:00:27,420 roads the goal of the system is to provide consistent 0 to 60 and 20 00:00:27,420 --> 00:00:27,430 provide consistent 0 to 60 and 21 00:00:27,430 --> 00:00:30,240 provide consistent 0 to 60 and quarter-mile times to activate launch 22 00:00:30,240 --> 00:00:30,250 quarter-mile times to activate launch 23 00:00:30,250 --> 00:00:32,819 quarter-mile times to activate launch control first be sure to enter PTM by 24 00:00:32,819 --> 00:00:32,829 control first be sure to enter PTM by 25 00:00:32,829 --> 00:00:34,260 control first be sure to enter PTM by pressing the traction control button 26 00:00:34,260 --> 00:00:34,270 pressing the traction control button 27 00:00:34,270 --> 00:00:36,720 pressing the traction control button twice located in the center console area 28 00:00:36,720 --> 00:00:36,730 twice located in the center console area 29 00:00:36,730 --> 00:00:39,210 twice located in the center console area mode one through four can be used with a 30 00:00:39,210 --> 00:00:39,220 mode one through four can be used with a 31 00:00:39,220 --> 00:00:42,139 mode one through four can be used with a production zl1 tires on dry pavement 32 00:00:42,139 --> 00:00:42,149 production zl1 tires on dry pavement 33 00:00:42,149 --> 00:00:45,000 production zl1 tires on dry pavement mode four will yield the most consistent 34 00:00:45,000 --> 00:00:45,010 mode four will yield the most consistent 35 00:00:45,010 --> 00:00:47,040 mode four will yield the most consistent results because active handling is 36 00:00:47,040 --> 00:00:47,050 results because active handling is 37 00:00:47,050 --> 00:00:49,979 results because active handling is disabled mode five is tuned for use on a 38 00:00:49,979 --> 00:00:49,989 disabled mode five is tuned for use on a 39 00:00:49,989 --> 00:00:52,799 disabled mode five is tuned for use on a recently traction prep surface with a 40 00:00:52,799 --> 00:00:52,809 recently traction prep surface with a 41 00:00:52,809 --> 00:00:54,509 recently traction prep surface with a vehicle at idle make sure the steering 42 00:00:54,509 --> 00:00:54,519 vehicle at idle make sure the steering 43 00:00:54,519 --> 00:00:56,729 vehicle at idle make sure the steering wheel is pointing straight your clutch 44 00:00:56,729 --> 00:00:56,739 wheel is pointing straight your clutch 45 00:00:56,739 --> 00:00:59,489 wheel is pointing straight your clutch is pressed and you're in first gear then 46 00:00:59,489 --> 00:00:59,499 is pressed and you're in first gear then 47 00:00:59,499 --> 00:01:02,369 is pressed and you're in first gear then go to wide open throttle your zl1 will 48 00:01:02,369 --> 00:01:02,379 go to wide open throttle your zl1 will 49 00:01:02,379 --> 00:01:05,369 go to wide open throttle your zl1 will choose the correct launch rpm after the 50 00:01:05,369 --> 00:01:05,379 choose the correct launch rpm after the 51 00:01:05,379 --> 00:01:07,170 choose the correct launch rpm after the engine speed has stabilized while 52 00:01:07,170 --> 00:01:07,180 engine speed has stabilized while 53 00:01:07,180 --> 00:01:08,520 engine speed has stabilized while holding the throttle to the floor 54 00:01:08,520 --> 00:01:08,530 holding the throttle to the floor 55 00:01:08,530 --> 00:01:11,370 holding the throttle to the floor release the clutch do not sidestep the 56 00:01:11,370 --> 00:01:11,380 release the clutch do not sidestep the 57 00:01:11,380 --> 00:01:13,830 release the clutch do not sidestep the clutch or release it too quickly this 58 00:01:13,830 --> 00:01:13,840 clutch or release it too quickly this 59 00:01:13,840 --> 00:01:15,720 clutch or release it too quickly this causes undue stress on the drive line 60 00:01:15,720 --> 00:01:15,730 causes undue stress on the drive line 61 00:01:15,730 --> 00:01:18,000 causes undue stress on the drive line and does not give the best acceleration 62 00:01:18,000 --> 00:01:18,010 and does not give the best acceleration 63 00:01:18,010 --> 00:01:20,730 and does not give the best acceleration times releasing the clutch slightly more 64 00:01:20,730 --> 00:01:20,740 times releasing the clutch slightly more 65 00:01:20,740 --> 00:01:22,740 times releasing the clutch slightly more quickly than a normal drive away will 66 00:01:22,740 --> 00:01:22,750 quickly than a normal drive away will 67 00:01:22,750 --> 00:01:24,720 quickly than a normal drive away will result in the best and most consistent 68 00:01:24,720 --> 00:01:24,730 result in the best and most consistent 69 00:01:24,730 --> 00:01:27,990 result in the best and most consistent times if you release the clutch before 70 00:01:27,990 --> 00:01:28,000 times if you release the clutch before 71 00:01:28,000 --> 00:01:30,300 times if you release the clutch before the engine speed has stabilized the lock 72 00:01:30,300 --> 00:01:30,310 the engine speed has stabilized the lock 73 00:01:30,310 --> 00:01:31,940 the engine speed has stabilized the lock pencil algorithm 74 00:01:31,940 --> 00:01:31,950 pencil algorithm 75 00:01:31,950 --> 00:01:35,690 pencil algorithm consistent results zl1 models equipped 76 00:01:35,690 --> 00:01:35,700 consistent results zl1 models equipped 77 00:01:35,700 --> 00:01:37,190 consistent results zl1 models equipped with manual transmission also 78 00:01:37,190 --> 00:01:37,200 with manual transmission also 79 00:01:37,200 --> 00:01:39,890 with manual transmission also incorporate a no lift up shift algorithm 80 00:01:39,890 --> 00:01:39,900 incorporate a no lift up shift algorithm 81 00:01:39,900 --> 00:01:42,469 incorporate a no lift up shift algorithm this algorithm is active during up 82 00:01:42,469 --> 00:01:42,479 this algorithm is active during up 83 00:01:42,479 --> 00:01:44,210 this algorithm is active during up shifts where the throttle is held at 84 00:01:44,210 --> 00:01:44,220 shifts where the throttle is held at 85 00:01:44,220 --> 00:01:48,200 shifts where the throttle is held at 100% to utilize no lift up shifts leave 86 00:01:48,200 --> 00:01:48,210 100% to utilize no lift up shifts leave 87 00:01:48,210 --> 00:01:50,870 100% to utilize no lift up shifts leave the throttle at 100% and quickly press 88 00:01:50,870 --> 00:01:50,880 the throttle at 100% and quickly press 89 00:01:50,880 --> 00:01:52,850 the throttle at 100% and quickly press and release the clutch while selecting 90 00:01:52,850 --> 00:01:52,860 and release the clutch while selecting 91 00:01:52,860 --> 00:01:53,870 and release the clutch while selecting the next gear 92 00:01:53,870 --> 00:01:53,880 the next gear 93 00:01:53,880 --> 00:01:56,240 the next gear you should feel no lag while the engine 94 00:01:56,240 --> 00:01:56,250 you should feel no lag while the engine 95 00:01:56,250 --> 00:01:59,060 you should feel no lag while the engine builds boost in the next gear however if 96 00:01:59,060 --> 00:01:59,070 builds boost in the next gear however if 97 00:01:59,070 --> 00:02:00,679 builds boost in the next gear however if you take too long with the shift or 98 00:02:00,679 --> 00:02:00,689 you take too long with the shift or 99 00:02:00,689 --> 00:02:03,139 you take too long with the shift or engage the clutch at too low an engine 100 00:02:03,139 --> 00:02:03,149 engage the clutch at too low an engine 101 00:02:03,149 --> 00:02:05,570 engage the clutch at too low an engine speed you will feel some lag as the 102 00:02:05,570 --> 00:02:05,580 speed you will feel some lag as the 103 00:02:05,580 --> 00:02:07,850 speed you will feel some lag as the bypass valve closes and the engine 104 00:02:07,850 --> 00:02:07,860 bypass valve closes and the engine 105 00:02:07,860 --> 00:02:10,820 bypass valve closes and the engine builds boost again for more details on 106 00:02:10,820 --> 00:02:10,830 builds boost again for more details on 107 00:02:10,830 --> 00:02:13,220 builds boost again for more details on launch control and more be sure to refer 108 00:02:13,220 --> 00:02:13,230 launch control and more be sure to refer 109 00:02:13,230 --> 00:02:17,180 launch control and more be sure to refer to your zl1 owner's manual