Option & Equipment
Engine, Vortec 4.8L V8 SFI (285 hp [212.5 kW] at 5400 rpm, 295 lb-ft of torque [398.3 N-m] at 4600 rpm) (Includes external engine oil cooler and (V14) transmission oil cooler. Standard on CG23405, CG23705, CG33405 and CG33705 models. Reference the Engine/Axle page for availability.)
Rear axle, 3.42 ratio (Standard on CG13405, CH13405, CG23405, CG23705, CG33405 and CG33705 models. Required with (LU3) Vortec 4.3L V6 MFI engine, (L20) Vortec 4.8L V8 SFI engine, (L96) Vortec 6.0L V8 SFI FlexFuel or (LC8) Gaseous 6.0L V8 SFI engine. Available with (LMF) Vortec 5.3L V8 SFI FlexFuel engine. Reference the Engine/Axle page for availability.)
Body, standard
Transmission oil cooler, external (Included and only available with (L20) Vortec 4.8L V8 SFI engine, (L96) Vortec 6.0L V8 SFI FlexFuel engine or (LC8) 6.0L V8 SFI Gaseous engine.)
Rear wheel drive
Battery, 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
Alternator, 105 amps (Not available with CG13405 or CH13405 models.)
Frame, full-length box ladder-type
GVWR, 8600 lbs. (3901 kg) (Standard on CG23405 or CG23705 models. Reference the Engine/Axle page for availability.)
Suspension, front independent with coil springs and stabilizer bar (Requires CG13405, CG23405, CG23705, CG33405 and CG33705 models.)
Suspension, rear hypoid drive axle with multi-leaf springs
Steering, power
Brakes, 4-wheel antilock, 4-wheel disc
Fuel tank capacity, mid-frame and approximately 31 gallons (117.3L)
Exhaust, aluminized stainless-steel muffler and tailpipe