2019 Chevrolet Cheyenne
2019 Chevrolet Cheyenne
Overview
The 2019 Chevrolet Cheyenne, a robust full-size pickup truck, generally exhibits strong reliability, reflecting Chevrolet’s commitment to durability in its truck lineup. Owners often praise its powerful engine options, comfortable ride for its class, and functional interior. While most owners report a positive ownership experience with minimal unexpected repairs, like any vehicle, certain components and systems can occasionally present issues. This analysis focuses on documented technical reliability concerns beyond routine maintenance, providing insights into potential areas of attention for prospective and current owners of the 2019 model year.
Engine
5.3L EcoTec3 V8
Active Fuel Management (AFM) Lifter Issues
- Symptoms: Engine misfires, rough idling, potential for increased oil consumption, and in severe cases, engine knocking or complete failure.
- Solution: Replacement of lifters, camshaft, and potentially the oil pump. Some owners opt for AFM disablation devices.
- Cost: $1,500 - $3,500
6.2L EcoTec3 V8
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
4.3L EcoTec3 V6
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Transmission
8-Speed Automatic (8L90)
Harsh Shifting / Jerking
- Symptoms: Erratic or rough gear changes, particularly between lower gears. Occasional shuddering during acceleration.
- Solution: Software updates for transmission control module (TCM) are often the first step. Fluid changes and, in some cases, internal transmission repairs may be necessary.
- Cost: $500 - $2,000
6-Speed Automatic (6L80/6L90)
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Suspension
Standard Chassis
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Electrical
Infotainment System
Screen Freezing/Unresponsiveness
- Symptoms: Touchscreen becomes unresponsive, system freezes, or reboots unexpectedly.
- Solution: Software updates, hard resets, or replacement of the infotainment unit.
- Cost: $300 - $1,200
Battery Drain
Intermittent Battery Drain
- Symptoms: Battery dies unexpectedly, requiring jump starts. Can be caused by parasitic draw from various modules.
- Solution: Diagnosis to identify the source of the parasitic draw, followed by repair or replacement of the faulty component.
- Cost: $200 - $800
Exterior
Body Panels & Trim
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Tailgate
Tailgate Latch Issues
- Symptoms: Difficulty opening or closing the tailgate, or the latch not engaging properly.
- Solution: Adjustment or replacement of the tailgate latch mechanism.
- Cost: $150 - $400
Interior
Seat Adjusters
Power Seat Malfunctions
- Symptoms: Power seat motors fail to move, or move erratically.
- Solution: Replacement of the seat motor or control module.
- Cost: $300 - $700
HVAC System
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Summary Verdict
The 2019 Chevrolet Cheyenne is generally a reliable truck, especially when equipped with the larger V8 engines. The most commonly cited technical issue revolves around the Active Fuel Management (AFM) system in the 5.3L V8, which can lead to costly repairs if not addressed. Transmission issues, particularly with the 8-speed automatic, are also noted but often resolvable with software updates or fluid services. Electrical gremlins, such as infotainment glitches and battery drain, can occur but are not pervasive. Overall, with proper maintenance and awareness of potential AFM and transmission quirks, the 2019 Cheyenne offers a dependable ownership experience for truck buyers.