2003 GMC Savana Van Owner's Manual - Page 232

Weight of the Trailer How heavy can a trailer safely be? It depends on how you plan to use your rig. For example, speed, altitude, road grades, outside temperature and how much your vehicle is used to pull a trailer are all important. And, it can also depend on any special equipment that you have on your vehicle. The following chart shows how much your trailer can weigh, based upon vehicle model and options. Vehicle* Axle Ratio GI500 Cargo Van 2WD* I I Maximum Trailer Weight I GCWR Vehicle* Axle Ratio (31500 Passenger Van 2WD* 4300 V6 3.42 I I I Maximum Trailer Weight 4,000 Ibs. (1 816 kg) GCWR I 9,000 Ibs. 086 (4 kg) 4-35