Shop Genuine GMC Sierra Parts with GMPartsGiant.com
The GMC Sierra, a full-size pickup truck manufactured by General Motors. Introduced in 1987, the Sierra is known for its versatility, serving as a commuter vehicle, a hauler, or a transporter. The first GMC Sierra 1500 and 2500 debuted in 1998 for the 1999 model year. In its second generation (2006-2013), the Sierra line expanded with offerings of 2-wheel and 4-wheel drive versions in HD, classic crew cab, extended cab, hybrid, and the luxury-oriented Sierra Denali with all-wheel drive. Its powertrain was boosted with V8 engines and enhanced 5-speed manual and automatic transmissions, along with the addition of 6-speed options. The third generation (2013-present) was launched at the North American International Auto Show in 2012, carrying over the same trim levels and introducing the 2016 GMC Sierra SLT and the special edition GMC Sierra All Terrain X. Today, the GMC Sierra boasts higher horsepower V6 and V8 engines, maintaining the previous generation's transmissions and introducing a new 4-speed "2-Mode Hybrid transmission" 2ML70 for the Hybrid trim level.
Despite its notable performance and high quality, the GMC Sierra can still exhibit some common issues due to prolonged driving or improper usage. Firstly, excessive fuel consumption is a common problem not only in the Sierra but in many other vehicles as well. Some owners have reported the need for frequent refueling, a situation likely attributed to worn-out spark plugs or a faulty fuel pump. Secondly, drivers may notice distinct vibrations while driving, experiencing it through the steering wheel and noticing extended braking times or unusual noises when driving over bumps. This might be caused by faulty shock absorbers, a failed drive shaft, or damaged strut mounts, which would necessitate inspection and replacement to prevent worsening conditions. Regular maintenance and attention to every part of your Sierra is crucial for its longevity. Particularly, components like seat belts, drive belts, fuel filters, and windshield wipers, which are known to wear out over time, should be promptly replaced to ensure a safe and smooth driving experience.
In terms of quality, OEM parts are unmatched. They undergo comprehensive quality control checks and are manufactured following GMC's official factory standards. All these steps ensure the elimination of flaws and irregularities. Therefore, you can rest assured knowing they offer an extraordinary lifespan and a perfect fit. GMPartsGiant.com is your ideal destination offering a large inventory of genuine GMC Sierra parts, like Transmission - Manual, Rear Body Structure, Moldings & Trim, Cargo Stowage at unbeatable prices online. Rest assured knowing our OEM GMC Sierra parts, such as Transfer Case are backed by the manufacturer's warranty, not to mention our hassle-free return policy and expedited delivery service. So why wait? Start your maintenance journey now!