Built from official NHTSA complaint and recall data · data through 07/12/2026
High complaint levelIts most-reported problem — Engine — runs 3.9× the fleet median for that category across the 2583 model-years tracked on this site.
602Complaints
10Recalls
12Crashes
3Fires
11Injured
0Deaths
Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
Is this problem acknowledged?
The most-reported problem — Engine (45.3% of complaints) — recall and investigation status for this vehicle is currently unavailable.
Engine complaints here are 3.9× the median for that category across the 2583 model-years tracked on this site.
Complaint category
Reports
Official status
Reference
Engine
273 · 45.3%
not available
—
Power Train
122 · 20.3%
Recalled
Recall 20V650000
Service Brakes
107 · 17.8%
Recalled
Recall 19V889000 · Recall 20V055000
Electrical System
91 · 15.1%
Recalled
Recall 19V888000
Steering
42 · 7%
not available
—
Fuel/propulsion System
19 · 3.2%
not available
—
Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.
Percentages are the share of the 602 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.
Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:abs Warning Light
If the driver operates the vehicle unaware that ESC and ABS are not functioning, there is an increased risk of a crash. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
An intermittent electrical connection between the B+ battery cable and the alternator could cause the vehicle to stall, increasing the risk of a crash.… Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
If a seat-belt bracket is not secured, the seat belt may not properly restrain an occupant in the front-row center seat position, increasing the risk of injury in a crash. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
In the event of a crash, an air bag that does not inflate properly can increase the risk of injury. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Park itPark outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.
What owners report
“STARTED TRUCK AND MANY SERVICES LIGHTS CAME ON SERVICE ESC, BRAKES LIGHTS, STEERING LIGHTS ALL WARNINGS. ON STAR CALLED AND SAID I HAD A BRAKE…”NHTSA complaint 11306595 — filed 02/02/2020 · ENGINE
“AFTER MY RECALL WAS FIXED MY TRUCK LOCKED INTO 4 WHEEL DRIVE AND I LOST CONTROL OF ALL MY SAFETY FEATURES. MY LIGHTS WOULD NOT…”NHTSA complaint 11306185 — filed 01/30/2020 · ENGINE
“DEAR NHTSA, I RECENTLY LEASED A 2019 GMC SIERRA PICKUP TRUCK. THIS TRUCK IS CURRENTLY IN THE SHOP FOR THE 6TH TIME, AND NEITHER GM…”NHTSA complaint 11297792 — filed 01/07/2020 · ENGINE
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Complaint trend by year filed
Frequently asked questions
What are the most common problems with the 2019 GMC Sierra 1500?
Engine issues are the most-reported category, cited in 273 of 602 NHTSA complaints (45.3%), followed by power train (122), service brakes (107), electrical system (91). Complaints are unverified owner reports.
How many complaints does the 2019 GMC Sierra 1500 have?
602 complaints were on file with NHTSA as of 07/12/2026. Of those, 12 involved a crash, 3 involved a fire, and 11 reported injuries. No deaths were reported.
Does the 2019 GMC Sierra 1500 have any recalls?
Yes — 10 NHTSA safety recall campaigns, including campaign 21V115000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.
Has NHTSA acted on the 2019 GMC Sierra 1500's reported problems?
Recall or investigation data is partly unavailable for this vehicle right now — check your VIN at nhtsa.gov/recalls for the authoritative answer.
Is a complaint proof of a defect?
No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.
About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/12/2026.
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