seems like 3rd to 4th is a little delayed im not concrete it, just feels out of the norm. ill do a video this weekend, but i wanna know anyone else had these or any problems, cars had a hard life its a lease, hardly gets driven (15K miles) but when driven gets driven hard. would GM cover it with the warranty if something goes bad? is there like a black box that shows how the car was driven and then they can say no we wont cover it?
From the owner's manual:
Event Data Recorders
This vehicle has an Event Data Recorder (EDR). The
main purpose of an EDR is to record, in certain crash or
near crash-like situations, such as an airbag deployment
or hitting a road obstacle, data that will assist in
understanding how a vehicle’s systems performed. The
EDR is designed to record data related to vehicle
dynamics and safety systems for a short period of time,
typically 30 seconds or less. The EDR in this vehicle
is designed to record such data as:
• How various systems in your vehicle were operating
• Whether or not the driver and passenger safety
belts were buckled/fastened
• How far, if at all, the driver was pressing the
accelerator and/or brake pedal
• How fast the vehicle was traveling
This data can help provide a better understanding of
the circumstances in which crashes and injuries occur.
Important: EDR data is recorded by your vehicle only if
a non-trivial crash situation occurs; no data is recorded
by the EDR under normal driving conditions and no
personal data (e.g., name, gender, age, and crash
location) is recorded. However, other parties, such as law
enforcement, could combine the EDR data with the type
of personally identifying data routinely acquired during a
To read data recorded by an EDR, special equipment is
required, and access to the vehicle or the EDR is needed.
In addition to the vehicle manufacturer, other parties,
such as law enforcement, that have the special
equipment, can read the information if they have
access to the vehicle or the EDR.
GM will not access this data or share it with others
except: with the consent of the vehicle owner or, if the
vehicle is leased, with the consent of the lessee; in
response to an official request of police or similar
government office; as part of GM’s defense of litigation
through the discovery process; or, as required by law.
Data that GM collects or receives may also be used for
GM research needs or may be made available to others
for research purposes, where a need is shown and the
data is not tied to a specific vehicle or vehicle owner.