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#BS-2019-GMCSIE-79CE2019 Gmc Sierra 1500
Based on reports from 755 owners and 10 recalls for this exact model.
Preliminary Verdict
Red Flag
Based on 755 complaints, 17 crashes, 9 fires, and 10 recalls.
Top reported problems
brake system failure
6 complaints β’ Severity 8/10
hard shifting
6 complaints β’ Severity 9/10
check engine light shaking engine replacement recommended
3 complaints β’ Severity 8.7/10
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Mechanic Inspection Checklist
232 owners reported engine issues β failures commonly reported around 10K miles.
Failure Timeline by Mileage
Peak failure range: 0β30K miles (205 reports) β’ Median: 10K miles
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Engine (232 reports).
Also in your report
Owner Intelligence
AI-synthesized themes from real complaints
Buyer Lot Checklist
Questions, test drive checks, walk-away triggers
Negotiation Talking Points
Data-backed dollar deductions
Buy / Skip Verdict
Final recommendation with conditions
Where the complaints fall
2019 Gmc Sierra 1500: Known Issues & Problem Areas
Engine Issues
Engine complaints account for 31% of all reports filed for the 2019 Gmc Sierra 1500, with 232 owners filing complaints with NHTSA. The median mileage at time of complaint is 10,000 miles, suggesting issues tend to surface around the 10K-mile mark.
Brakes Issues
Brakes complaints account for 15% of all reports filed for the 2019 Gmc Sierra 1500, with 112 owners filing complaints with NHTSA. Owners should pay attention to brakes-related symptoms during test drives and pre-purchase inspections.
Drivetrain Issues
Drivetrain complaints account for 14% of all reports filed for the 2019 Gmc Sierra 1500, with 108 owners filing complaints with NHTSA. Owners should pay attention to drivetrain-related symptoms during test drives and pre-purchase inspections.
Electrical Issues
Electrical complaints account for 11% of all reports filed for the 2019 Gmc Sierra 1500, with 85 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.
Complaint trend by year
Complaints filed with NHTSA by year for the 2019 Gmc Sierra 1500. Recent trend: decreasing.



Don't negotiate blind β know what this car costs to own
Repair costs β’ Negotiation scripts β’ Mechanic checklist β’ Buy/skip verdict
Recall History (10 recalls)
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
General Motors LLC (GM) is recalling certain 2019 Chevrolet Silverado 1500 Crew Cab and GMC Sierra 1500 Crew Cab vehicles. The passenger-side frontal air bag module may have been damaged during assembly, possibly resulting in the air bag not inflating properly in the event of a crash.
SEAT BELTS:PRETENSIONER
General Motors LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado 1500 and GMC Sierra 1500, and 2020 Silverado 2500, Silverado 3500, Sierra 2500, and Sierra 3500 vehicles equipped with carpet floor covering. When the front seat belt pretensioners deploy, hot gas may vent through an opening in the pretensioner bracket, possibly igniting the carpet.
ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES
General Motors LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. The battery positive (B+) cable rings may have been manufactured with excessive glue, potentially causing an intermittent electrical connection between the B+ cable and alternator.
SERVICE BRAKES
General Motors LLC (GM) is recalling certain 2019 Chevrolet Silverado 1500, Cadillac CT6, and GMC Sierra 1500 vehicles. Due to an Electronic Brake Control Module (EBCM) software error, the vehicle's Electronic Stability Control (ESC) and Antilock Brake System (ABS) may become disabled. Furthermore, if this specific error occurs, the vehicle's diagnostics will not illuminate the instrument cluster ESC and ABS malfunction warning lights. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control" and 135, "Light Vehicle Brake Systems."
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
General Motors LLC (GM) is recalling certain 2019 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles. These vehicles received updated software for the Electronic Brake Control Module (EBCM). This software has an error, and as a result, the vehicle's electronic brake assist may be disabled. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control" and 135, "Light Vehicle Brake Systems."
+ 5 more recalls in the full report
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 755 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 10 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Other Gmc Sierra 1500 Model Years
2019 Gmc Sierra 1500: Frequently Asked Questions
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10 sections of AI analysis based on 755 owner reports. Know before you buy.