This page covers 5 recalls, 18 owner complaints and EPA fuel economy for the 2019 Cadillac XT4.
24–26 mpg combined
9–9.8 L/100km
Small Sport Utility Vehicle 2WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 2 tested variants for this model year.
Engine and exterior lighting lead the complaint picture for the 2019 XT4. On the engine side, owners frequently report camshaft carrier oil seal leaks, often discovered during routine oil changes at relatively low mileage, some under 30,000 miles. The repair is described as labor-intensive, typically requiring significant engine disassembly. A smaller number of owners also report timing chain tensioner problems, with a characteristic rattling noise at cold starts until oil pressure builds. On the lighting side, owners report daytime running light and turn signal failures, with the passenger-side unit cited most often as going dim or failing entirely, sometimes with no warning indicator alerting the driver. A few owners report both sides failing while the car is parked.
18
Total Complaints
1
Crash-Related
By System
The 2019 Cadillac XT4 has 5 recalls, the most serious involving the automatic transmission's start-stop accumulator, where missing bolts can cause transmission fluid to leak and eventually result in a complete loss of drive power.
Two recalls address the rear seatbelts: the retractors on both the left and right rear seats may be attached with loose or missing fasteners, which can prevent the belts from holding occupants properly in a crash. On vehicles equipped with the optional Surround Vision feature, a software issue can cause the rearview camera image to fail to appear when backing up, reducing the driver's ability to see behind the vehicle.
At a glance
What can fail
A software issue may prevent the rearview camera image from displaying when you back up, reducing your ability to see behind the vehicle.
What the fix does
Dealers will update your vehicle's software. Some model years also require replacement of the video processing module.
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Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The video processing module may lose communication with the rearview camera, causing the rearview camera image to disappear from the display.
What the fix does
Dealers will update the video processing module software or replace the module, whichever is necessary, at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The rear seat belt retractors may have loose or missing fasteners, affecting their secure attachment to the vehicle.
What the fix does
Dealers will inspect and tighten the rear seat belt retractors as needed at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A bolt securing the rear seat belt retractor may be missing or loose. This could prevent the rear seat belt from functioning properly during a crash.
What the fix does
The dealer will inspect the rear seat belt retractor bolt(s) and replace or tighten them as needed.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The endcap on the start-stop transmission accumulator may be missing bolts, which could affect transmission operation.
What the fix does
Dealers will inspect the accumulator endcap and replace it if bolts are missing, at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
