2019 GMC Terrain Reliability ReportCommon Problems, Repair Costs & Expert Verdict
Should You Buy the 2019 GMC Terrain?
The 2019 GMC Terrain offers a comfortable ride and decent practicality, but its long-term reliability is overshadowed by known issues with its turbocharged engines and some electrical glitches. While not a complete lemon, prudent buyers must approach with caution and prioritize a comprehensive pre-purchase inspection to mitigate potential future headaches.
Biggest Strengths
- Comfortable and quiet cabin ride
- Good fuel efficiency (especially 1.5T and 1.6L Diesel)
- User-friendly infotainment system
Top Risk Areas
The systems that break first on the 2019 GMC Terrain. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.
NHTSA Recalls
3 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.
POWER TRAIN:AUTOMATIC TRANSMISSION
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
What breaks on the 2019 GMC Terrain?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
OwnerKeep Passport · $499 · one-time
Just bought a 2019 GMC Terrain? Keep it that way.
Snap a receipt — AI logs it. Build an OwnerScore. Sell with a buyer-ready Passport dossier.
GMC Terrain by Year
Compare reliability scores across nearby years of the GMC Terrain. Click any year for its full report.
If You're Considering This, Also Look At
Similar class, similar year range — ranked by reliability score.
Relevant Products for Your 2019 GMC Terrain
Parts and accessories matched to your 2019 GMC Terrain
As an Amazon Associate I earn from qualifying purchases.
Frequently Asked Questions
Just bought a 2019 GMC Terrain? Keep it that way.
OwnerKeep Passport turns your GMC Terrain's care history into a luxury digital vault — AI-logged receipts, an OwnerScore that pays at resale, and a buyer-ready dossier in one tap.
- AI receipt OCR — snap and log
- Fuel & mileage tracker
- Tri-Score OwnerScore
- One-tap resale dossier PDF
Recommended Reading for the GMC Terrain
Most Reliable Cars to Buy Used (Top 10 Ranked)
Get our expert-ranked list of the 10 most reliable used cars you can buy today, saving money and avoiding future headaches with smart choices.
Jeep Wrangler vs Toyota 4Runner: Which Lasts Longer?
Get the definitive answer: Which truly lasts longer, the Jeep Wrangler or Toyota 4Runner? Our comparison reveals their long-term durability.
Toyota Tacoma vs Chevy Colorado: Reliability Compared
Explore a head-to-head reliability comparison of the Toyota Tacoma vs. Chevy Colorado. Discover which truck truly stands out for long-term dependability.