Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2017 GMC Sierra 1500 Reliability ReportCommon Problems, Repair Costs & Expert Verdict

85/ 100
LOW RISK

Grade: B+

A highly capable and comfortable truck, but specific powertrain issues require careful consideration and proactive maintenance.

Full system breakdown + what I would do

Should You Buy the 2017 GMC Sierra 1500?

The 2017 GMC Sierra 1500 represents a robust and capable full-size pickup, a solid choice for those needing serious hauling and towing power. While generally dependable, buyers must be aware of specific powertrain weaknesses, namely the Active Fuel Management (AFM) system in V8 engines and potential issues with the 8-speed automatic transmission. Approach with diligence, and you'll find a truck that delivers excellent comfort and performance.

Biggest Strengths

  • Robust frame and suspension
  • Powerful V8 engine options
  • Comfortable and refined ride quality

Top Risk Areas

The systems that break first on the 2017 GMC Sierra 1500. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

1
Engine - AFM/DFM Systemmajor
2
Transmission - 8L90 Automaticmajor
3
Electrical - HVAC & Infotainmentmoderate
Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

5 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time.

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING

General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (EBCM) software may activate the driveline-protection system.

What breaks on the 2017 GMC Sierra 1500?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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GMC Sierra 1500 by Year

Compare reliability scores across nearby years of the GMC Sierra 1500. Click any year for its full report.

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Relevant Products for Your 2017 GMC Sierra 1500

Parts and accessories matched to your 2017 GMC Sierra 1500

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Frequently Asked Questions

Final Step

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