1997 Buick Regal Owner's Manual - Page 103

Performance Shifting (If Equipped) Press the performance shift button to allow the transaxle to shift at higher engine speeds, increasing acceleration performance. Press the button again to return to normal shifting. The transaxle will then shift at lower engine speeds, increasing fuel economy. Shift Lock Release PERF SHIFT The PERFSHIFT light on your instrument panel cluster will glow when performance shifting is being used. 1 P I ( If your vehicle's battery should go dead or there is a lack of vehicle electrical power, there is an access slot that will allow you to overridePARK (P) lock if your shifter is stuck PARK (P). in is The access slot located beneath a small cap on the right sideof the console shift panel. remove the To cap, use a screwdriver or key. Then insert the key or screwdriver into the slot. Make sure you have your foot on the brake pedal while you are performing this procedure. Press down and hold. will now be able You to shift your vehicle out PARK (P). of Downshifts will occur at a lower percentage of accelerator use while you'rein the performance shift mode. 2-27