2010 Chevrolet Express 3500 Automatic Transmission Shifter Cable

The procedure is to position the transmission shift control lever into the park, apply the park brake, raise and suitably support the vehicle, remove the end of the range selector cable from the range selector lever ball stud, position the transmission range selector lever to park, slide the locking tab retainer to the side, release the locking tab, install the end of the range selector cable to the range selector lever ball stud, engage the locking tab without disturbing the cable, slide the locking tab retainer over the locking tab, lower the vehicle, check the transmission for proper operation, and then release the parking brake.

You need to position the transmission shift control lever into the park, apply the park brake, raise and suitably support the vehicle, remove the end of the range selector cable from the range selector lever ball stud, position the transmission range selector lever to park, rotate the range select lever clockwise until it reaches the full mechanical stop position, slide the locking tab retainer to the side, release the locking tab, install the end of the range selector cable to the range selector lever ball stud, engage the locking tab without disturbing the cable, slide the locking tab retainer over the locking tab, lower the vehicle, and then release the parking brake.