The 2012 GMC Sierra 3500HD SRW Regular Cab is powered by a fierce Vortec 6.0-liter V8 SFI engine with 322 horsepower. Heavy-duty automatic locking rear differential and four-wheel anti-lock brakes are equipped to ensure safe drives. In addition, StabiliTrak stability control, hill start assist, intelligent brake assist, and electronic trailer sway control are available to help maintain your performance on tough roads.
This heavy-duty pick-up truck has a sturdy exterior equipped with dual halogen composite headlights, front and rear chrome bumpers, front frame-mounted recovery hooks, and a wideside pick-up box. An assortment of heavy-duty trailering equipment is provided as well. Each model comes with a trailering hitch platform, 2.5" receiver with 2" adapter, and 7-wire harness with independent fused trailering circuits.
Explore the 2012 GMC Sierra 3500HD SRW Regular Cab and find out all the great features its trim levels have to offer.
| Base Standard Equipment |
| Interior Standard Equipment |
| Air bags, frontal, driver and right-front passenger - Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the Owner's Manual and child safety seat instructions for more safety information. |
| Air conditioning, single-zone manual front climate control |
| Assist handle, front passenger |
| Audio system feature, speaker system - Includes 4-speakers |
| Coat hooks, rear driver and passenger side |
| Cruise control, electronic - With set and resume speed, located on steering wheel |
| Cup holders, front |
| Headliner, Opal Gray-colored cloth - With matching retainer moldings |
| Instrumentation, analog - With speedometer, fuel level, engine temperature, tachometer, voltmeter and oil pressure indicators |
| Lighting, interior - With dome and reading lights, illuminated entry feature and backlit instrument panel switches |
| Power outlets, 2 auxiliary instrument panel-mounted - With covers, 12-volt |
| Steering column, Tilt-Wheel, adjustable - With brake/transmission shift interlock |
| Warning tones - Headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on |
| Exterior Standard Equipment |
| Bumper, front chrome - Includes body-color bumper top caps |
| Bumper, rear chrome, step-style with pad - (Not available with (ZW9) pickup box delete) |
| Daytime Running Lamps - With automatic exterior lamp control |
| Headlamps, dual halogen composite - With automatic exterior lamp control and flash-to-pass feature |
| Lamps, dual cargo area lamps |
| Pickup box, Wideside |
| Recovery hooks, front, frame-mounted |
| Spare tire lock - Keyed cylinder lock that utilizes same key as ignition and door (Not available with (ZW9) pickup box delete or (VF7) rear bumper delete) |
| Tailgate protection, top of tailgate protection cap |
| Tire carrier, outside spare, winch-type - Mounted under frame at rear (Orders with (ZW9) Pickup box delete will not include a Spare Tire Carrier unless a spare tire is ordered.) |
| Tires, LT265/70R18E all-season, blackwall |
| Wipers, front intermittent wet-arm with pulse washers |
| Mechanical Standard Equipment |
| Air cleaner, high-capacity |
| Alternator, 125 amps |
| Battery, heavy-duty 600 cold-cranking amps - Maintenance-free with rundown protection and retained accessory power |
| Brakes, 4-wheel antilock, 4-wheel disc |
| Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil |
| Cooling, external engine oil cooler, heavy-duty air-to-oil, integral to driver side of radiator tank |
| Differential, heavy-duty automatic locking rear |
| Engine, Vortec 6.0L V8 SFI |
| Exhaust, aluminized stainless-steel muffler and tailpipe |
| Frame, fully-boxed, hydroformed front section |
| StabiliTrak, stability control system - Includes electronic trailer sway control, intelligent brake assist and hill start assist |
| Steering, power, recirculating ball |
| Suspension, front independent, torsion bar - With increased front GAWR |
| Suspension, rear 4+1+2 multi-leaf springs |
| Suspension Package, Handling/Trailering, heavy-duty - Includes 35mm monotube shocks and 34mm front stabilizer bar |
| Trailer brake controller, integrated |
| Trailering equipment, heavy-duty - Includes trailering hitch platform and 2.5-inch receiver with 2" adapter, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector, wiring harness for after-market trailer brake controller (located in the instrument panel harness), and (JL1) integrated trailer brake controller. (Will be deleted if (ZW9) pickup box delete or (VF7) rear bumper delete is ordered) |
| Transmission, 6-speed automatic, heavy-duty, electronically controlled - With overdrive and tow/haul mode |
| Warranty Standard Features |
| Bumper-to-Bumper Limited Warranty - 3 years/36,000 miles |
| Powertrain Limited Warranty - 5 years/100,000 miles |
| Roadside Assistance - 5 years/100,000 miles |
| Rust-through Corrosion Perforation - 6 years/100,000 miles |
The SLE trim with rear-wheel drive offers a variety of features to keep you comfortable on all your drives. Drivers have OnStar turn-by-turn navigation and six months of the Directions and Connections Plan to help them find routes to their destinations. Passengers can enjoy their favorite CD or radio station on an excellent audio system. SiriusXM Satellite Radio can be enjoyed for a complimentary three-month period. For your convenience, remote keyless entry, power windows, and power door locks are included as well. 
This particular 2012 GMC Sierra 3500HD SRW Regular Cab SLE has four-wheel drive to provide incredible power when the roads get rough. Drivers have the assistance of OnStar turn-by-turn navigation in the SLE trim. A complimentary subscription of OnStar's Directions and Connections Plan is offered for six months. An audio system with AM/FM radio, MP3-compatible CD player, and speed-compensated volume is equipped for your entertainment. A three-month trial of SiriusXM Satellite Radio is available as well to make your drives more enjoyable. 
This particular WT trim for the 2012 GMC Sierra 3500HD SRW Regular Cab is powered by rear-wheel drive. Each window is equipped with Solar-Ray light-tinted glass to help shield the interior from harmful rays. Inside the cab is a bench seat with dark titanium vinyl trim. Passengers can enjoy their favorite radio stations on a fantastic stereo with four speakers. 
This particular model of the 2012 GMC Sierra 3500HD SRW Regular Cab WT is powered by four-wheel drive. The interior is equipped with black rubberized vinyl floor covering and a bench seat with dark titanium vinyl trim. The WT trim also comes with 18" painted steel wheels and Solar-Ray light-tinted glass on all windows. 
