295 lb-ft of torque [398.3 N-m] @ 4600 rpm) (Includes external engine oil cooler. Standard on *G23*05 models and *G33*05 models. Reference the Engine/Axle page for availability.)
Exhaust
aluminized stainless-steel muffler and tailpipe
Frame
full-length box ladder-type
Fuel tank capacity
mid-frame and approximately 31 gallons (117.3L)
GVWR
9600 lbs. (4354 kg) (Standard on *G33*05 models. Reference the Engine/Axle page for availability.)
Rear axle
3.42 ratio (Standard on **13405 models
*G23*05 models
and *G33*05 models. Required with (LU3) Vortec 4.3L V6 MFI engine
(L20) Vortec 4.8L V8 SFI FlexFuel engine
and (L96) Vortec 6.0L V8 SFI FlexFuel. Available with (LMF) Vortec 5.3L V8 SFI engine. Reference the Engine/Axle page for availability.)
Rear wheel drive
Steering
power
Suspension
front independent with coil springs and stabilizer bar (Requires *G***05 models.)
Suspension
rear hypoid drive axle with multi-leaf springs
Transmission oil cooler
external (Included and only available with (L20) Vortec 4.8L V8 SFI FlexFuel engine or (L96) Vortec 6.0L V8 SFI FlexFuel engine.)
Transmission
6-speed automatic
heavy-duty
electronically controlled with overdrive tow/haul mode and internal transmission oil cooler (Standard on *G23*05 models and *G33*05 models. Requires (L20) Vortec 4.8L SFI FlexFuel engine or (L96) Vortec 6.0L V8 SFI FlexFuel. Reference the Engine/Axle page for availability.)
Air bag deactivation switch
frontal
passenger-side (Requires (C6P) 8600 lbs. (3901 kg) GVWR or (C6Y) 9600 lbs. (4354 kg) GVWR. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. Always use safety belts and the correct child restraints for your child's age and size. See the vehicle'
Air bags
frontal
driver and right-front passenger (Includes passenger-side air bag deactivation switch on models **23*05 and **33*05. Not available with (ZX1) driver only high-back bucket seat or (AJ3) driver-side only frontal air bag. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air
Brake/transmission shift interlock
for automatic transmissions
Daytime Running Lamps
Door beams
steel-side
Tire Pressure Monitoring System (does not apply to spare tire)