GMC 2003 Sierra - Manual (Page 361)

Vehicle' Axle Ratio ] Maximum Trailer Weight QCWR
K-^2500 Extended Cab Long Bax KD <4WD1"
6000 V8 4..10 0.900 lbs, (4 494 kg) 16,000 lbs. (7 264 kg)
5100 VS
3.73
4.10
13.400 fba. (6 078 kg)'*
15.400 lbs, teoeSkgS'* 20,000 lbs, (9 Ы3Ы kgl
22.D00ibs. isaaskg)
e.&L V3 Dieael 3.73 15,300 lbs. f&939 Kg)'* 22.D00 Iba, (9 Эай kg)
K‘2500 Crew Cab Short Sox HD (4WO)*
6000 V8 4.10 9,300 Ibb. {4 449 kg) 16,000 lbs. (7 264 Kg)
&100 V8
3.73
4.10
13.300 lbs. (6 032 Kg)"
15.300 tbs. ie 939 kg) 20.000 lbs, {Э 0Э0 Kg)
22.000 lbs. {9 938 Kg)
h.SL V3 Diesel 3.73 14,700 lbs. 667 kg)" ; 22,000 lbs,'{9 938 Kg)
' Tongua weight should be 10 percent to t5 percent oF traiter weight up to 1,500 Iba (680 kg). Fillh-whael or
gooseneck Kingpin weight should be 15 percent (o 25 percent of Irailer weight up lo 3,000 lbs. (1 360 kg)
maxirium,
“ Limited to 12,000 Iba, fS 443 kg) wilh weight distributing hitch).
Vehicle* ] Axfe Ratio Maximum Trailer WeFghl <5CWR
k-2500 Crew Cab Long Box HD (4W:
ÏÎ__________________________________ __________ ^___________________
6000 V8 4.10 9,600 lbs. {4 354 kg) 16,000 lbs, (7 264 kg)
6100 VS
3.73
4.10
13,200 lbs, (5 9B7kg)"
14,700 lbs. (6 667 Kg)“ 20.000 lbs. (9 030 Kg)
22.000 lbs, (9 936 kg)
e.6L va Diesel 3.73 13,700 lbs, (6 214 kg)" 22,000 lbs. (9 938 kg)
* Tongya weight should be 10 percent to 15 percent ot traiter weight up to 1^500 Iba {6&G hg). Frfth-whgol or
gooseneck kingpin weight shouW be 15 percent lo 25 percent ot tmller weight up lo 3,000 lbs. (1 350 kg)
maxirnum,
" Limited to 12,000 lbs. (5 443 kg) wilh weight distributing hitch).
4-ao