Used 2017 GMC Sierra 1500 SLT Crew Cab Review
Consumer reviews
Read what other owners think about the 2017 GMC Sierra 1500 SLT Crew Cab.
Most helpful consumer reviews
Where's my Gas Cap?
Junior, El Dorado, AR, 12/14/2017
2017 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 6A)
Love most everything about this truck. TWO things I HATE. Low speed shifting and No Gas Cap. My truck is the SLT Premium Plus package that has the 8 speed transmission. At slow take offs it shifts hard to 2nd gear. Have also experienced "lunging" into 2nd gear when crawling to a stop such as heavy traffic. This could be dangerous if so be alert! I was told by the stealership … that is is an adaptive learning transmission and it would learn my driving habits. Well, I now have 2900 miles on it with no change. My transmission obviously a slow learner. Now the gas cap... Capless fuel filler is the most ridiculous option that GM has come up with in my opinion. The 5 seconds that it takes to unscrew and screw back on the cap doesn't justify the "convenience". First off, there is nothing to keep dirt, water, or any other element from pooling on the flapper door for the nozzle insertion. The time that I am suppose to save by not have to remove or install the cap is used searching the gas pump island for a paper towel to soak up the gas that will inevitably pool on top of the flapper. Water always pools here as well whenever the truck is washed or it rains. GM, please bring back the tried and true GAS CAP! Absolutely happy with the fuel mileage for a big V8 truck. I can get 24 mpg on a 55MPH road and 19's on a 70MPH road. City is OK. Averaging 15-16MPG.
Update: 10,000 miles now. Transmission still hasn't learned anything even after going to school at the stealership multiple times.'
Update: It's now 2020. 13,800 miles. Transmission still hasn't learned anything. Patience is wearing thin. Been waiting on the stealership to call me for 6 weeks now to set up yet another appointment to get my transmission woes resolved. It's like they are hoping my warranty expires or something. RAM is in my future... Oh, I still miss my gas cap!
Update 1-6-21. Got rid of this POS because GM couldn’t or wouldn’t fix the known transmission problems with the 8 speed!
Shaky Mess of a Truck
Zach Cesternino, Clearwater, FL, 05/30/2017
2017 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 6A)
I have had this vehicle for two months and it has spent 20+ days in the shop. The truck vibrates at all speeds above 40 mph and can be felt in the floor, seat, steering wheel ,pedals, etc. Even though multiple dealerships have confirmed there is an issue GM corporate has stated the vehicle is "operating as designed". Not sure which car companies design their truck to make the … occupants nauseous. Anyone looking to purchase this truck should research Sierra/Silverado vibration issues and purchase something else. GM isn't going to make it right or fix your issue so steer clear.
Update- Switched to a RAM Rebel and couldn't be happier.
Overall Great Truck
Danny Shen, Tuxedo Park, NY, 05/06/2017
2017 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 6A)
All terrain option SL 5.3 v4 to v8 with the 8 Speed transmission Red with 22" wheels NICE! So far very pleased with my choice. Low gear and low speed the transmission shifts a little hard at times (mostly when in crawling traffic). All terrain option a tiny bit bouncier ride but I love it so far.It's on the pricy side but its a great truck and not made of Aluminium. (former f150 owner).
Engine hesitates when it shift at low speeds
John Crooke, Daphne, AL, 12/27/2016
2017 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 6A)
The eight speed transmission seems to have problems.
Edmunds Summary Review of the 2017 GMC Sierra 1500 SLT Crew Cab
Pros & Cons
- Pro:Strong combination of fuel economy and power
- Pro:Comfortable, quiet cabin
- Pro:Compliant ride quality makes it suitable for daily use
- Pro:Many available configurations and trims
- Con:The six-speed automatic gear ratios are spread too far for towing needs
- Con:Cabin not as spacious as those of rivals
Which Sierra 1500 does Edmunds recommend?
If you need a regular cab, go with the SLE trim level for its added convenience items. We recommend ticking the box for the 5.3-liter V8 over the V6 because it provides a big boost in capability with minimal impact on fuel economy. For those needing a double cab or crew cab, the SLT hits the spot, with more standard equipment and an available eight-speed automatic instead of the standard six-speed. SLT trim also allows access to useful option packages. Avoid the larger optional wheels; they do little other than degrade the ride quality.
Full Edmunds Review: 2017 GMC Sierra 1500 Crew Cab
Driving
3.5The powertrain in the Sierra Denali is nothing short of impressive. With 420 horsepower, 460 lb-ft of torque and an eight-speed transmission, the truck is never short on grunt. But the brakes and the steering show considerably less advancement. The 22-inch wheels do it no help either.
Comfort
3.0The Sierra has the basics down with decent ride control, comfortable seats, and low road and wind noise. But the optional 22-inch wheel and tire package does its best to erase most of those gains. The climate control system also failed to keep the cabin cool during a stint in extreme heat.
Interior
2.0Most of the interior is a study on how to do a truck interior correctly. Switches are big and easy to use, access is good, and there's plenty of space. Some options proved to be more annoying than helpful, and the inexplicable misalignment of the center of the steering wheel is a nagging annoyance.
Utility
3.5If you can't haul a lot or store a lot, you're not doing the full-size truck game right. The Sierra Denali excels at both and proves useful on a personal as well as a professional level.
Edmunds Insurance Estimator
The Edmunds TCO® estimated monthly insurance payment for a 2017 GMC Sierra 1500 in Delaware is:
not availableLegal