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Towing Ratings For 2005 GMC Trucks, Vans & Cars with Travel Trailers, Fifth Wheels and Gooseneck Hitches

Includes ratings for towing with Receiver Hitch, Fifth Wheel and Gooseneck on GMC Trucks, SUV and Passenger Vehicles including Acadia Canyon Envoy Savana Cargo Van Sierra 1500 Sierra 2500HD Sierra 3500HD Yukon Yukon Denali
Vehicle Engine Tow Limit (lbs.), Options Required Note: Equipment options designated by the letters are listed at the bottom

Vehicle, Engine, Tow Capacity 2WD/4WD, GCWR 2WD/4WD
CAB & CHASSIS
2500HD/3500 (a) 6.0L V-8 ND 16,000
6.6L V-8 TD, 8.1L V-8 ND 22,000 (b)
C4500 (a) 6.6L V-8 TD, 8.1L V-8 ND 24,000/26,000
C5500 (a) 6.6L V-8 TD, 8.1L V-8 ND 26,000
(a) Tow ratings determined by added body and GCWR
(b) 23,500 LB on diesel DRW models


PICKUP
Avalanche 1500 5.3L V-8 8,200/7,900 14,000
Avalanche 2500 6.0L V-8 12,000/11,900 14,000
8.1L V-8 10,400 19,000
Canyon/Colorado
Reg Cab 2.8L I-4 3,500/3,100 7,000
3.5L I-5 4,000 9,000
Ext Cab 2.8L I-4 3,200/2,900 7,000
3.5L I-5 4,000 9,000
Crew Cab 2.8L I-4 3,100/2,900 7,000
3.5L I-5 4,000 9,000
Denali/Silverado SS 6.0L V-8 NA/8,100 NA/14,000
Escalade EXT 6.0L V-8 NA/7,300 NA/14,000
Sierra/Silverado


1500 Reg Cab 4.3L V-6 5,100 10,000
4.8L V-8 8,000 13,000
1500 Ext Cab 4.3L V-6 3,700 10,000
4.8L V-8 4,100 13,000
PHT 5.3L V-8 7,000 EST 14,000
5.3L V-8 7,500 14,000
6.0L V-8 7,600 16,000
1500 Crew Cab 5.3L V-8 7,500 14,000
1500HD Crew Cab 6.0L V-8 10,200 16,000
2500HD Ext Cab 6.0L V-8 10,600 16,000
8.1L V-8 12,000 (16,200) 22,000
6.6L TD V-8 12,000 (16,000) 22,000
2500HD Crew Cab 6.0L V-8 8,000 16,000
8.1L V-8 12,000 22,000
6.6L TD V-8 12,000 22,000
3500 Ext Cab 6.0L V-8 9,800 (10,000) 16,000
8.1L V-8 12,000 (15,600) 22,000
6.6L TD V-8 12,000 (16,700) 23,500
3500 Crew Cab 6.0L V-8 9,600 16,000
8.1L V-8 12,000 22,000
6.6L TD V-8 12,000 23,500
Silverado SS/Denali 6.0L V-8 NA/8,100 NA/13,000


SUV
9-7x 4.2L I-6 EST 6,300/6,100 EST 11,000
5.3L V-8 EST 7,000/6,500 EST 11,500
Aztek 3.4L V-6 3,500 EST 8,000
Blazer 2-door 4.3L V-6 5,700/5,400 9,500
Envoy XUV, XL, TrailBlazer EXT 4.2L I-6 6,000/5,800 11,000
Envoy XUV 5.3L V-8 6,500/6,400 12,500
Envoy XL, Denali 5.3L V-8 7,100/6,700 12,500
Envoy/TrailBlazer 4.2L I-6 6,300/6,100 11,000
5.3L V-8 7,000/6,500 11,500
Equinox 3.4L V-6 3,500 7,600
Escalade 5.3L V-8 7,400/NA 13,000/NA
6.0L V-8 NA/8,100 NA/14,000
Escalade ESV 6.0L V-8 NA/7,700 NA/14,000
H1 4-door Open Top 6.5L V-8 TD 7,867 15,300
H1 Station Wagon 6.5L V-8 TD 7,409 15,300
H2 6.0L V-8 6,700 14,000
Rainier 4.2L I-6 6,200/6,000 11,000
5.3L V-8 6,700/6,500 11,500
Rendezvous All 3,500 EST 8,000
SRX 3.6L V-6 EST 3,000 6,853
4.6L V-8 4,250 9,353
Suburban/
Yukon XL 1500 5.3L V-8 8,400/8,100 14,000
Suburban/
Yukon XL 2500 6.0L V-8 9,700/9,400(a) 16,000
8.1L V-8 12,000 19,000
Tahoe/Yukon 5.3L V-8 7,700/7,800 14,000
Yukon Denali 6.0L V-8 8,200 14,000
Yukon Denali XL 6.0L V-8 8,000 16,000
VUE 3.5L V-6 2,500 EST 7,500
(a)With Quadrasteer.


VAN
Astro/Safari CV 4.3L V-6 5,700/5,500 8,500
Astro/Safari PV 4.3L V-6 5,400/5,100 8,500
G1500 CV 4.3L V-6 4,400/NA 10,000/NA
5.3L V-8 6,100/NA 12,000/NA
G1500 PV 5.3L V-8 6,000/NA 12,000/NA
G2500 CV 6.0L V-8 8,600/NA 14,000/NA
G2500 PV 6.0L V-8 8,000/NA 14,000/NA
G3500 CV 6.0L V-8 10,000/NA 16,000/NA
G3500 PV 6.0L V-8 10,000/NA 16,000/NA
Montana/Venture 3.4L V-6 3,500 EST 8,000
Montana SV6/Relay/Terraza 3.5L V-6 3,500 8,500