1994 GMC Sonoma Owner's Manual - Page 54

Tailgate Removal I. Raise the tailgate slightly and remove both retaining cables. 2. Lift the tailgate at the right side and pull it out at the left side. Reverse the procedure to reinstall. Make sure the tailgate is secure. Theft Vehicle theft is big business, especially in some cities. Although your vehicle has a number of theft deterrent features, we know that nothing we put on it can make it imDossible to steal. However, there are ways you can help. Key in the @nition If you walk away from your vehicle with the keys inside, it's an easy target for joy riders or professional thieves - so don't do it. When you park your vehicle and open the driver's door, you'll hear a chime reminding you to remove your key from the ignition and take it with you. Always do this. Your steering wheel will be locked, and so will your ignition. If you have an automatic transmission, taking your key out also locks your transmission. And remember to lock the doors.