What is the GMC technology package?

The Technology Package includes a load of electronics designed to make an owner’s life easier. They include the HD Surround Vision system with two Trailer View Camera Provisions and Rearview Camera Mirror.

How long can a 2011 GMC Sierra last?

GMC Sierra trucks can last an average 250,000 miles before requiring expensive upgrades. Considering that many owners use these trucks as workhorses and daily drivers, if you average 20,000 miles per year, the vehicle may serve you for 12.5 years.

Can you add technology package to GMC after purchase?

Accessories are also features or items that can be added to a vehicle, but they don’t necessarily need to be installed at the factory – in fact, a GMC Certified Service technician may be able add it to a compatible GMC vehicle once it arrives at a dealership.

What is in the AT4 premium package?

AT4 Premium Package Rear Seat Media System. 2-inch diagonal GMC Infotainment System with Navigation. Panoramic power sunroof. Power-retractable assist steps with perimeter lighting.

How reliable are GMC Sierras?

The GMC Sierra 1500 Reliability Rating is 3.5 out of 5.0, which ranks it 3rd out of 17 for fullsize trucks. The average annual repair cost is $727 which means it has average ownership costs.

What motor is in a 2011 GMC?

The standard engine in Sierra HD trucks is the Vortec 6.0L small-block V-8, which is enhanced for 2011 with greater idle refinement. It is rated at 360 horsepower (268 kW) at 5,400 rpm and 380 lb. -ft. (515 Nm) at 4,200 rpm in Sierra Denali HD, 2500HD and 3500HD pickup models.

What are the changes to the 2011 GMC Sierra half ton pickup?

There are only minor changes for the 2011 Sierra half-ton pickup. The Sierra gets the latest OnStar 9.0 system, revised exterior color offerings and insulating enhancements that help reduce wind noise.

Is the 2011 GMC Sierra 1500 the same as the Silverado?

2011 GMC Sierra 1500 Overview. Vehicle Overview. The GMC Sierra 1500 and Chevrolet Silverado share the same platform, but the GMC product is often positioned as a more upscale offering. Mechanically, the trucks are the same.

How much weight can a 2011 GMC Sierra tow?

Most V-8 models are rated to tow around 9,000 pounds, but some models get more than 10,000 pounds with an enhanced trailering package. New for 2011. There are only minor changes for the 2011 Sierra half-ton pickup.

What is the difference between the GMC Sierra SLT and Denali?

The SLT also gets a Bose stereo, a 10-way power-adjustable driver’s seat and a heated windshield-washer system. Denali trim is the most luxurious package available for a GM pickup with upgraded trim and materials. Interior features include: