1997 Chevrolet Blazer Owner's Manual - Page 89
1997 Chevrolet Blazer Manual
Page 89 highlights
Leaving Your Vehicle With the Engine Running (Automatic Transmission Models Only) I A CAUTION: It can be dangerous to leave your vehicle with the engine running. Your vehicle could move suddenly if the shift leveris not fully in PARK (P) with the parking brake firmlyset. If you have four-wheel drive with a manual transfer case shift lever and your transfer case is in NEUTRAL (N), your vehicle will be free to roll,even if your shift lever is in PARK (P). So be sure the transfer case is in a drive gear not in NEUTRAL (N). And, if you leave the vehicle with the engine running, it could overheat and even catch fire. You or others could be injured. Don't leave yourvehicle with the engine running unlessyou have to. parking brake is firmly set before you leave it. After you've moved the shift lever into the PARK (P) position, hold the regular brake pedal down. Then, see if you can move the shift lever away from PARK (P) without first pulling it toward you (or pressing the button on a console shift lever). If you can, i t means that the shift lever wasn't fully locked into PARK (P). Torque Lock (Automatic Transmission) If you are parking on a hill and you don't shift your transmission into PARK (PI properly, the weight of the vehicle may put too much force onthe parlung pawl in the tr'msmission. You may find it difficult to pull the shift Icver out of PARK (P). This is called "torque lock." To prevent torque lock, set the parking brake and then shift into PARK (P) properly before you leave the driver's seat. To find out how, see "Shifting Into PARK (P)" in the Index. -- When you are ready to drive, move the shift lever out of PARK (P) before you release the parking brake. I f torque lock does occur. you may need to have another vehicle push yours a little uphill to take some of the pressure from the parking pawl in the transmission, so y o u can pull the shift lever out of PARK (P). If you have to leave your vehicle with the engine running, be sure your vehicle is in PARK (P) and your 2-32