2017 Gmc Sierra: Is It Reliable?
Problems, Recalls & Buyer Verdict
Used GMC SIERRA shoppers should review this model-year complaint and recall record before making an offer. Current data includes 500 complaints, with Transmission / Drivetrain as the top reported area.
2017 Gmc Sierra Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 8 2017 Gmc Sierra trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 8 trims analysed.
Based on NHTSA complaint data, the 2017 Gmc Sierra has 500 owner complaints, 25 crash-related complaints, and 10 recall campaigns on record. The most frequently reported component is Transmission / Drivetrain. NHTSA reliability signal: Severe Issues.
- Make
- Gmc
- Model
- Sierra
- Model year
- 2017
- NHTSA owner complaints
- 500
- Crash-related complaints
- 25
- Safety recall campaigns
- 10
- Top reported component
- Transmission / Drivetrain
- Reliability signal
- Severe Issues
- EPA MPG combined
- 19
- EPA MPG city / highway
- 16 / 23
- Fuel type
- Regular Gasoline
Most Common 2017 Gmc Sierra Problems
Top owner-reported complaint areas and where they often appear.
Transmission / Drivetrain
Brake System
Electrical Faults
Complaint patterns center on Transmission / Drivetrain, Brake System, Electrical Faults. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2017 Gmc Sierra?
This GMC SIERRA year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection.
Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs.
May Suit
This year may suit buyers who prioritize complete maintenance records and pass a pre-purchase inspection.
May Want to Avoid
Buyers who want a lower-risk ownership profile may prefer comparing nearby model years before committing.
What to Check Before Buying a Used 2017 Gmc Sierra
Inspection Focus
- Inspect the most frequently reported complaint components on this model year
- Confirm recall repairs were completed and documented
- Check for accident damage, title brands, and mileage inconsistencies on the exact VIN
Before You Close the Deal
- Run a VIN check on the specific vehicle you are considering
- Verify all open recalls are completed at nhtsa.gov/recalls
- Request service records for the most-reported complaint components
- Have a certified mechanic inspect the vehicle before purchase
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2017 Gmc Sierra, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
The GMC SIERRA has 500 NHTSA complaints and 10 recalls on record. 25 complaints involve crash-related incidents. This data reflects owner-reported issues submitted to the National Highway Traffic Safety Administration.
Recall context: 10 recall campaigns are on record, so recall completion status should be confirmed on the exact VIN before purchase.
- 500 total complaints filed with NHTSA
- 10 federal recall campaigns
- 25 crash-related complaints on record
- Review NHTSA complaint history for the most-reported components
- Check recall completion status at nhtsa.gov/recalls
- Verify service records for frequently complained components
All 2017 Gmc Sierra Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2017 Gmc Sierra. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Transmission / Drivetrain | 165 | 2 | — | — | |
| Brake System | 158 | 18 | — | — | |
| Electrical Faults | 74 | 1 | 3 | — | |
| Engine Problems | 73 | — | 1 | — | |
| Uncategorized Issues | 47 | — | — | — | |
| Steering Defects | 24 | 3 | — | — | |
| Visibility/Wiper | 18 | — | 1 | — | |
| Suspension Failures | 12 | — | — | — | |
| Headlight/Taillight Failures | 12 | — | — | — | |
| Unintended Acceleration | 12 | — | — | — | |
| Hydraulic | 9 | 3 | — | — | |
| Fuel/Propulsion System | 9 | 1 | — | — | |
| Airbag Malfunctions | 9 | 4 | — | — | |
| Structural Problems | 8 | 1 | — | — | |
| Forward Collision Avoidance: AEB | 7 | 1 | — | — | |
| Tire Issues | 7 | 3 | — | — | |
| Equipment | 6 | — | — | — | |
| Visibility | 5 | — | 3 | — | |
| Seat-Related Issues | 5 | — | — | — | |
| Electronic Stability Control (Esc) | 4 | — | — | — | |
| Wheel Issues | 3 | — | — | — | |
| Seat Belt Issues | 3 | 1 | — | — | |
| Lane Departure | 2 | — | — | — | |
| Fuel System | 1 | — | — | — | |
| Diesel | 1 | — | — | — | |
| Door Lock Issues | 1 | — | — | — | |
| Air | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2017 Gmc Sierra. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Truck was started using auto start and I drove roughly a mile down the road smelt burning and looked in the back seat, I saw smoke and promptly pulled to the side of the road shut the vehicle off then I heard a loud pop and saw the back drivers side window shattered.
Dear Sir, I currently own a 2017 GMC Denali that had a potentially catastrophic failure with one of the alloy wheels that are on my vehicle. Mileage about 110,000 I recently went to have new tires installed on my vehicles when the tire shop manager came from the work area and…
I drive this vehicle on higher speed roads to work everyday. Roads also used by large tractor trailers and like larger vehicles. I was told by dealer that I had broken exhaust manifold studs at a previous oil change. While driving the truck it seemed to lose power for a short tim…
The ABS light came on while driving. Tire and components were removed to expose the axle housing. It was determined by the parts manager at DeBauche Truck and Diesel that the rear wheel hub nut had come loose and destroyed the threading. The damage was catastrophic, in that con…
The contact owns a 2017 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, there was an abnormal tapping sound coming from the vehicle. The check engine warning light and an unknown warning light were illuminated. The contact stated that the failure h…
The contact owns a 2017 GMC Sierra 2500 Denali. The contact stated that while driving at an undisclosed speed, the vehicle went into LIMP Mode. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that th…
The rear window on my 2017 GMC Sierra shattered unexpectedly without any impact. The vehicle had been remote started in very cold weather and the rear window glass suddenly shattered while the truck was parked. There was no rock strike or external damage that would explain the fa…
Rear glass window shattered due to the defroster getting too hot. Some smoke was noticed
The contact owns a 2017 GMC Sierra Denali. The contact stated that while driving on the highway at an undisclosed speed, the vehicle jerked, failed to accelerate, and stalled. The vehicle was unable to shift into third gear. The check engine warning light was illuminated. The veh…
The contact owns a 2017 GMC Sierra 1500. The contact stated that while attempting to start the vehicle, the defrost was turned on, but the defrost failed to function as intended. There was a loud pop, and there was brown and yellow smoke in the rear of the vehicle. The contact tu…
The contact owns a 2017 GMC Sierra 2500 Denali. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed with a failure of the #8 glow plug. The contact was informed that…
While the 2017 GMC Sierra was warming up via remote start, I noticed a smell of smoke as I walked by the passenger side of the truck. Then I heard a loud bang as I was walking around the rear of the truck. As I entered the truck from the driver's door I saw the back window, passe…
While using the rear defrost my daughter smelled burning. Moments after the smell the rear window exploded. This is a sliding three part window and it shattered on the passenger side. My daughter was hit by the exploding glass.
While sitting at a stop sign heard a loud bang and truck lunged forward as if we were rear ended . Actually thought we were . Drove about 20 miles and transmission went out . Even though i had foot on brake truck still went forward . Had to have transmission replaced at $6421.58 …
check engine light and traction control light on. vehicle undriveable. took to dealer code P0304 lifters need to be replaced
My L86 Engine had 250,000 plus miles and the engine went out. So we decided to rebuild the engine due to the truck being paid off and the cost of a new engine is much cheaper than a new truck. After the first rebuild the engine last around 10K miles. We pulled the engine back …
After 38,000 miles and 8 years of normal service (mix of city, highway, and 10% towing), my 8L90 transmission began to shudder occasionally. The problem first became apparent when driving slightly uphill, on cruise control at about 50 mph, or while slightly accelerating on a fla…
My vehicle has lurched forward upon the first engine start of the day, under no throttle, on several occasions, throughout the life of my vehicle. Shortly after starting my 6.2 engine in my garage, if I shift my 8L90 transmission into Drive as soon as the engine RPMs settle to i…
My truck is affected by GM’s engine block‑heater safety recall (NHTSA 21V‑496 / GM N212329840) addressing a risk of short circuit and potential engine‑compartment fire at the heater cord/terminal connection. GM’s interim action has been to remove/disable the block‑heater cord, wh…
6.2L lifter failure camshaft destroyed. Complete top end rebuild cost me $8500. Same problem as the previous recall.
Source: NHTSA Complaints Database. Real owner reports for the 2017 Gmc Sierra.
2017 Gmc Sierra Recalls
10 campaignsNHTSA recall campaigns for the 2017 Gmc Sierra. 10 recall campaigns are on record, so recall completion status should be confirmed on the exact VIN before purchase. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
2017 Gmc Sierra Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2017 Gmc Sierra reliable?▾
Severe Issues. NHTSA currently shows 500 owner complaints, 25 crash-related complaints, and 10 recall campaigns for this model year. This GMC SIERRA year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2017 Gmc Sierra?▾
#1: Transmission / Drivetrain (165 complaints). #2: Brake System (158 complaints). #3: Electrical Faults (74 complaints)
At what mileage do problems start on the 2017 Gmc Sierra?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2017 Gmc Sierra?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2017 Gmc Sierra, NHTSA complaints include 25 crash-related reports and 7 fire reports out of 500 total complaints. 8 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2017 Gmc Sierra have any recalls?▾
Yes. 10 NHTSA recall campaigns affect the 2017 Gmc Sierra. A major recall area is SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM. 10 recall campaigns are on record, so recall completion status should be confirmed on the exact VIN before purchase. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2017 Gmc Sierra?▾
This GMC SIERRA year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection. Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs. Pay extra attention to Transmission / Drivetrain during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Gmc Sierra reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2017 Gmc Sierra based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.