GMC 2003 Sierra - Manual (Page 356)

Vehicle* Axle Ratio firiaxiitium Trailer Weight GCWR
K-1500 Extended Cab Long Bax (4WD)
4800 VS
3.73
4.10
6.700 lbs. (3 041 kg)
7.700
ibs. [3 495 kg)**
12.000 Ihs. (5 44B kg)
13.000 Ibs, (5 902 kg)
4300 va (Manual)
3.73
4.1Û
4,700 ibs, { 2 t33 kg),
5700 ibs. [2 587 kg)
10.000 Ibs. [4 540 kg)
11.000 Ibs, [4 994 kg)
5300 va
3.73
4.10 7,700 Ibs. [3 495 kg)“
B,700 lbs. {3 949 kg)*’ 13.000 lbs. [5 902 kg)
14.000 Ibs. [6 356 kg)
* Tongue weight should be 10 percent to 15 percent of trailer weight up to 1,000 lbs [454 bg). Fifth-wh&el or
gooseneck kingpin weight should be 15 percent to £5 percent of trailer weight up to 1,5(Xi I ds . (060 kg) maxi mum.
“Maximum weight 6.300 lbs. [3 084 kgj lor fifth-wheel and gooseneck.
Vehicle* Axle Ratio MaxrihLJini Trailer Weight GCWR
С-г5ВД LD Î2WD**
6000 va
3.73
4.10
3,700 lbs. [3 946 kg)
10700 fbs.
{A 353 kg)
14.000 Ibs, (6 356 kg)
16.000 Ibs. [7 264 kg
*' Tongue weight should be 10 percent to 15 percent oi trailer iwelghl up to 1,500 lbs [6801(g}. Fifth-wheel or
gotjsBneck kingpin weight should be 15 percent to 25 percent of trailer weight up to £,500 lbs. (1 133 kg)
maiimum,
4-75