2023 Chevrolet Tahoe
Introduction:
The 2023 Chevrolet Tahoe is a full-size SUV that offers an impressive blend of power, capability, and comfort. It comes standard with a 5.3L V8 engine that produces 355 horsepower and 383 lb-ft of torque, paired with a 10-speed automatic transmission. Optional powertrain options include a 6.2L V8 engine with 420 horsepower and 460 lb-ft of torque, mated to a 10-speed automatic transmission, and a 3.0L Duramax turbo-diesel engine with 277 horsepower and 460 lb-ft of torque, paired with a 10-speed automatic transmission. Despite its positive attributes, the Tahoe has faced several issues reported by owners.
Engine
5.3L V8 Engine
Active Fuel Management Issue: Description/Symptoms: The Active Fuel Management (AFM) system may cause the engine to run rough, vibrate excessively, and experience decreased fuel economy. Solution: Reprogramming the powertrain control module (PCM) or replacing the engine control module (ECM) Estimated Cost to Fix: $200 - $600+ Recalls: NHTSA Campaign Number: 23V069000
6.2L V8 Engine
No Issues Found
3.0L Duramax Turbo-Diesel Engine
DEF System Malfunction: Description/Symptoms: The diesel exhaust fluid (DEF) system may malfunction, leading to reduced engine power and a warning light on the dashboard. Solution: Replacing the DEF injector or the DEF tank Estimated Cost to Fix: $500 - $1,000+ Recalls: None Found
Transmission
10-Speed Automatic Transmission
Shifting Issues: Description/Symptoms: The transmission may hesitate or jerk when shifting gears, especially at low speeds. Solution: Updating the transmission software or replacing the transmission control module (TCM) Estimated Cost to Fix: $200 - $1,000+ Recalls: None Found
Suspension
No Issues Found
Electrical
Battery Drain Issue: Description/Symptoms: The battery may drain prematurely, causing the vehicle to not start. Solution: Replacing the battery or identifying and repairing electrical system faults, such as faulty wiring or modules Estimated Cost to Fix: $200 - $800+ Recalls: None Found
Exterior
Tailgate Assist System Failure: Description/Symptoms: The tailgate assist system may fail, making it difficult to open or close the tailgate. Solution: Replacing the tailgate assist struts or control module Estimated Cost to Fix: $400 - $800+ Recalls: None Found
Interior
Infotainment System Lag: Description/Symptoms: The infotainment system may experience lag, freezing, or unresponsive touchscreens. Solution: Updating the infotainment software or replacing the infotainment unit Estimated Cost to Fix: $200 - $1,000+ Recalls: None Found
Summary:
The 2023 Chevrolet Tahoe has faced several issues, ranging from engine and transmission malfunctions to electrical and interior problems. While some issues are relatively minor and inexpensive to fix, others can be more serious and costly. It is important for owners to be aware of these issues and to have them addressed promptly to ensure the safe and reliable operation of their vehicles.