Black plate (23,1)Cadillac SRX Owner Manual - 2011Driving and Operating 9-23Leaving the Vehicle With theEngine Running{ WARNINGIt can be dangerous to leave thevehicle with the engine running.The vehicle could move suddenlyif the shift lever is not fully inP (Park) with the parking brakefirmly set. And, if you leave thevehicle with the engine running,it could overheat and even catchfire. You or others could beinjured. Do not leave the vehiclewith the engine running.If you have to leave the vehiclewith the engine running, be surethe vehicle is in P (Park) and theparking brake is firmly set beforeyou leave it. After you have movedthe shift lever into P (Park), holddown the regular brake pedal.See if you can move the shift leveraway from P (Park) without firstpulling it toward you. If you can,it means that the shift lever wasnot fully locked into P (Park).Torque LockTorque lock is when the weightof the vehicle puts too muchforce on the parking pawl in thetransmission. This happens whenparking on a hill and shifting thetransmission into P (Park) is notdone properly and then it is difficultto shift out of P (Park). To preventtorque lock, set the parking brakeand then shift into P (Park). To findout how, see "Shifting Into P (Park)"listed previously.If torque lock does occur, yourvehicle may need to be pusheduphill by another vehicle to relievethe parking pawl pressure, so youcan shift out of P (Park).If you are towing a trailer andparking on a hill, see DrivingCharacteristics and Towing Tips onpage 9‑54.