2017 GMC Sierra 1500 Engine Problems

Source: NHTSA · Updated Sep 24, 2026 · 58 complaints analyzed

Owners have filed 58 complaints with NHTSA about engine problems on the 2017 GMC Sierra 1500, 16% of all complaints for this model year. Half of the reports with a mileage happened before 56,000 miles.

At what mileage do engine problems happen?

Based on 23 complaints that reported the odometer reading.

Under 10k miles1 · 4%
10k–25k miles4 · 17%
25k–50k miles5 · 22%
50k–75k miles7 · 30%
75k–100k miles5 · 22%
100k–150k miles1 · 4%
150k+ miles0 · 0%

How serious are the reports?

None of the 58 complaints report a crash, fire or injury.

GMC Sierra 1500 engine complaints by model year

Peak: 2021, with 314 complaints
1999: 119992000: 12001: 220012003: 32004: 520042005: 62006: 520062007: 192008: 1920082009: 132010: 1120102011: 162012: 620122013: 82014: 6920142015: 842016: 3920162017: 582018: 6720182019: 3092020: 23920202021: 3143142022: 23820222023: 2092024: 18820242025: 542026: 962026

n = 2,079 complaints · Source: NHTSA

Model yearEngine complaintsShare of that yearMedian miles
2026 Sierra 15009668%5,509
2025 Sierra 15005446%25,819
2024 Sierra 150018851%25,000
2023 Sierra 150020943%17,500
2022 Sierra 150023840%60,800
2021 Sierra 150031454%57,761
2020 Sierra 150023950%44,000
2019 Sierra 150030947%74,000
2018 Sierra 15006722%47,000
2017 Sierra 15005816%56,000
2016 Sierra 15003911%73,760
2015 Sierra 15008412%57,000
2014 Sierra 1500699%58,500
2013 Sierra 150087%151,500
2012 Sierra 150066%126,000
2011 Sierra 1500166%40,688
2010 Sierra 1500117%67,500
2009 Sierra 1500136%83,500
2008 Sierra 1500195%109,000
2007 Sierra 1500197%87,000
2006 Sierra 150053%143,000
2005 Sierra 150063%123,500
2004 Sierra 150052%96,494
2003 Sierra 150032%150,000
2001 Sierra 150021%174,900
2000 Sierra 150011%270,000
1999 Sierra 150011%677

When owners reported it

Peak: 2025, with 15 complaints
2017: 1201712018: 1201812019: 1201912020: 8202082021: 4202142022: 4202242023: 9202392024: 8202482025: 152025152026: 720267

n = 58 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists engine for the 2017 GMC Sierra 1500. A pattern of complaints does not always lead to a recall.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

The catastrophic power failure with no warning on my 2017 GMC Sierra, at 87450 miles completely contaminated the engine oil cooling lines with metallic debris and fractured structural mounts. The servicing dealership replaced the transmission but is refusing to remediate the engine line…

Received Sep 11, 2026 · NHTSA complaint 11763735

I had an engine rebuilt completed on my L86 2017 GMC 6.2. After the repair, the engine failed due to the crank shaft on the engine being oversized which is the same problem that GM is having with the L87 engines. When the crank was ordered from the dealer for my L86, the only part number for the…

Received Aug 28, 2026 · NHTSA complaint 11760208

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 time but I was in…

Received Apr 19, 2026 · NHTSA complaint 11732205

Frequently asked questions

Do all 2017 GMC Sierra 1500s have engine problems?

No. NHTSA has 58 owner complaints about engine for the 2017 GMC Sierra 1500 (16% of the 354 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2017 GMC Sierra 1500 engine?

No recall currently lists engine for this vehicle.

At what mileage do engine problems start?

The median reported mileage is 56,000 miles: half of the reports with a mileage came before that.

Other 2017 GMC Sierra 1500 problems

See all 2017 GMC Sierra 1500 problems or engine problems across all Sierra 1500 years.