2025 GMC Sierra 1500
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2025 GMC Sierra 1500 Pro
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2025 GMC Sierra 1500 Pro
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MECHANICAL
EXTERIOR
ENTERTAINMENT
INTERIOR
SAFETY
PACKAGE
MECHANICAL
Engine, TurboMax (310 hp [231 kW] @ 5600 rpm, 430 lb-ft of torque [583 Nm] @ 3000 rpm) (Not available with (VYU) Snow Plow Prep Package, (X31) X31 Off-Road Package, (ZW9) pickup bed delete or (KC4) external engine oil cooler.)
Transmission, 8-speed automatic, (Column shifter) electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Standard and only available with (L3B) TurboMax engine.)
Rear axle, 3.42 ratio (Included and only available with (L3B) TurboMax engine.)
Pickup bed (Deleted when (ZW9) pickup bed delete is ordered on Regular Cab models.)
GVWR, 6700 lbs. (3039 kg) (Requires 2WD Regular Cab Standard Bed model.)
Push Button Start
Automatic Stop/Start (Not available with (FHS) E85 FlexFuel capability.)
Suspension Package, Standard
Rear wheel drive
Alternator, 220 amps (Standard on (L3B) TurboMax engine. Included with (VYU) Snow Plow Prep Package and available with (L84) 5.3L EcoTec3 V8 engine. Not available as free flow on Regular Cab models with (L84) 5.3L EcoTec3 V8 engine.)
Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L3B) TurboMax engine.)
Frame, fully-boxed, hydroformed front section
Cargo tie downs (12), fixed
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Brake lining wear indicator
Capless Fuel Fill
Exhaust, single outlet
Exhaust, aluminized stainless-steel muffler and tailpipe