1996 GMC Safari Owner's Manual - Page 201

Towing From theFront (Except All-Wheel Drive) Tau. Limits -- 35 r n p h (56 km/lj), SO miles (80 k m ) NOTICE: Do not tow with sling-type equipmentor the front bumper systemwill be damaged. Use wheel-lift or car-carrier equipment. Additional for ramping may be required car-carrier equipment. Use safety chains and wheel straps. Towing a vehicle over rough surfaces could damage a vehicle. Damage can occur from vehicle to ground or vehicle to wheel-lift equipment. To help avoid damage, install a towing dolly and raise the vehicle until adequate clearance is obtained between the ground and/or wheel-lift equipment. Do not attachwinch cables or J-hooks to suspension components when using car-carrier equipment. Always use T-hooks inserted in the T-hook slots.