1994 GMC Jimmy Owner's Manual - Page 209

Towing Your Vehicle Try to have a GM dealer or a professional towing service tow your vehicle. They can provide the right equipment and know how to tow without it damage. If your vehicle has been changed since it was factory-new by adding things like fog lamps, aero skirting, or special tires and wheels, these things could be damaged during towing. Before you do anything, turn on the hazard warning flashers. When you call, tell the towing service: 0 That your vehicle has rear-wheel drive, or that it has the four-wheel drive option. The make, model, and yearof your vehicle. Whether you can move the shiftlever for the transmission and shift the transfer case,if you have one. 0 If there was an accident, what was damaged. 5-7