2015 GMC Sierra 1500 consumer reviews

Very nice truck. Comfortable, quiet, and very good gas mileage for a V8 engine. Have not had any service problems since owning, which is 34000 miles.

I got a lemon. Roof leaking, received damaged spare tire/equipment, transmission is slipping, heated seats failed already, the dealerships/service are awful. I will never buy another GMC ever. Not to mention, second model from top Denali... no heat to the backseat!!!

Love the style and the towing power, I have owned my 2017 Sierra Denali for 2 months and it?s been great. Smooth ride and love the electronics it has.

I bought this truck on reviews and recommendations of friends and dealers some of which I didn't buy the truck from. It is the nicest truck i've ever owned I hope it live up to it's reputation

I bought a 2015 gmc Sierra, slt, crew cab with the 5.3 v8 . Paid $52k brand new ,10 miles only. Well every 6 months it was in the shop. 2 recalls, 2 warranty fixes and 3 out of pocket fixes . The transmission would jerk, then sometimes down shift, other times it would take awhile to take off . It would feel like it was looking for gears. The ac system went out after 2 years. The Dealership wanted $1,300 to fix it !! Too many problems to list on this page. Stay away from gm trucks 2014 thru 2015 .

Have driven this for almost 3 years now and LOVE IT!!! GMC is a reliable brand & you really are getting what you pay for! 100 percent would buy again!

POOR headlights - how could they sell this without disclosing? Okay seats - heated cloth was nice. Lackluster performance with 5.3. 17 mpg Good mirrors. Tires lasted 55k. Good brakes. Smooth shifting trans. Stereo display so bright at night it is distracting. Dim it down and you cannot read gauges. Engineers on this truck were asleep at the wheel. Good look. Glad to be rid of it!

Good looking exterior , great dashboard gauges and easy to use. I have a 5.3 Z71 with 3.42 rear end my one complaint is it seems sluggish when you push the gas to get going. If I could have a do over I would get the 6.2 V8 but GM makes you buy an SLT or above. They need to make that engine available in all models. I have just over 18K on mine and have had no issues.

Sold a lemon with severe transmission problems & an still fighting to get it fixed. I purchased on 9/8-2018 & it?s been I. The shop more than it has been driven. I was ripped off.

THIS IS THE NICEST TRUCK ON THE MARKET ALL HAS ALL THE STYLING A MAN OR WOMAN COULD WANT. ONE OF THE BEST LOOKING TRUCKS ON THE ROAD THE BRONZE COLOR JUST LOOKS LIKE MONEY!