Exhaust, aluminized stainless-steel muffler and tailpipe
Brakes, 4-wheel antilock, 4-wheel disc
Steering, power
Rear wheel drive
GVWR, 8600 lbs. (3901 kg) (Standard on TG23405 or TG23705 models. Reference the Engine/Axle page for availability.)
Alternator, 105 amps
Rear axle, 3.42 ratio (Required with (L20) Vortec 4.8L V8 SFI engine or (L96) Vortec 6.0L V8 SFI FlexFuel. Reference the Engine/Axle page for availability.)
Transmission oil cooler, external
Fuel tank capacity, mid-frame and approximately 31 gallons (117.3L)
Battery, 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
Frame, full-length box ladder-type
Suspension, rear hypoid drive axle with multi-leaf springs
Suspension, front independent with coil springs and stabilizer bar