What is a special coverage adjustment?
What is a special coverage adjustment?
Special Coverage adjustments are created by GM to offer longer warranty coverage, typically considerably longer than the New Vehicle Warranty, when a known product issue occurs.
Is powertrain control module covered under warranty?
For the most part, yes, sensors are covered under a powertrain warranty. Standard coverage includes essential engine control module sensors. However, your car’s auxiliary sensor systems, such as cabin awareness, braking, or suspension sensors, will not usually be covered under a powertrain warranty.
Is engine control module covered under powertrain warranty?
Wear and tear parts are not included. Also, module programming or transmission control modules in newer cars are usually not covered.
What is special coverage N192210240?
N192210240 – Special Coverage Adjustment – Certain vehicles shown above, may have a condition that could cause the evaporative emissions purge valve to not fully close. Dealers are to replace the evaporative emissions purge valve as necessary. The repairs will be made at no charge to the customer.
Why is the cruise control not working on my Chevy Silverado?
Open the fuse boxes and read the cover for fuse locations associated with cruise control. Fuses break due to age, but a blown fuse may also indicate a short in the wiring. Figure 1. A good fuse (on the left) compared to blown fuses (on the right).
How does cruise control work in a car?
The cruise control feature works to maintain the vehicle at a constant speed without the need to step on the accelerator pedal. Once activated, the cruise control system will keep the vehicle at a constant speed or rate of acceleration until it is switched off manually or the brake pedal is stepped on.
When do you switch off the cruise control?
Usually the cruise control will have to be switched off by hand in order to stop the vehicle from continuing to accelerate. The cruise control brake release switch is an important component in maintaining the proper functionality of the cruise control system.
Can a bad brake release switch cause a bad cruise control?
One of the symptoms commonly associated with a bad cruise control brake release switch is a cruise control system that cuts off unexpectedly. If the switch has any sort of contact or internal issues, it may cause the cruise control system to cut off unexpectedly when activated, even if the pedal is not stepped on.
How does the cruise control work on a Chevy Silverado?
To set the cruise at the desired speed, a driver pushes an input on the cruise control switch. This action signals the cruise control module (or powertrain control module) to monitor the speed sensor and actuate the throttle as necessary.
What to do if your GMC cruise control is not working?
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Where can I find the cruise control switch?
This switch can be found on the steering wheel, although some switches can be found on the dashboard. If only one setting on your cruise control does not work, chances are high that the switch is the problem. Test the switch the same way the brake switch is tested.
Where is the cruise control fuse on a Chevy Silverado?
A good fuse (on the left) compared to blown fuses (on the right). This switch is located on the brake pedal assembly and allows current to flow to the cruise control module to signal cruise deactivation.
