How do you reset the remote start on a GMC Sierra?

How do you reset the remote start on a GMC Sierra?

Insert your ignition key and turn it to Accessory (or press the start button once without pushing the brake pedal). Press the Lock button on your remote car starter. Within five seconds of turning it on, turn your key back to the “off” position (or press the start button again).

How do I turn on GMC remote start?

Remote Vehicle Start✦ Press and release the Lock button and then press and hold the button until the turn signal lamps flash to start the engine from outside the vehicle. After entering the vehicle, turn on the ignition. During a remote start, the engine will run for 10 minutes.

Why won’t my key fob start my car?

Reasons your car won’t detect the key fob the battery inside the remote is dead. the remote itself is broken or no longer programmed to your car. the car battery is low. the keyless operation system is faulty.

What does the GMC app do?

When used with an active Remote Access Plan or Unlimited Access Plan, the myGMC app allows you to keep tabs on your vehicle from afar. The “Vehicle Status” card within the app allows you to quickly review odometers, fuel level and range, average fuel economy, tire pressures, and remaining engine oil life readings.

How do I remote start my 2021 GMC Sierra?

How to Use Your GMC Remote Start System:

1. Point the RKE transmitter in the direction of your vehicle.
2. Press and release the button that looks like a padlock.
3. Directly after pressing the padlock, press and hold the circular arrow button until the turn signals on your GMC vehicle begin to flash.

How can I remotely start my GMC Sierra?

To remotely start your properly equipped GMC model with the myGMC mobile app, you have to have an active Remote Access Plan or Unlimited Access Plan subscription. Once you’re in the myGMC app, press on the “Remote Commands/ Key Fob” button.

What to do if your car remote start is not working?

Double check your engine coolant and oil temperatures: If the engine coolant temperature is too high or the oil pressure is too low, remote start is disabled! After you have let the car cool down for 5-10 minutes and rechecked the levels, retry the start procedure.

How long does a GMC remote start last?

The GMC vehicle’s doors will automatically lock once Remote Start has been initiated. Once again, after beginning the Remote Start system, your GMC vehicle will remain on for only 10 minutes. You may extend the process for an additional 10 minutes only once, by following steps one through three (listed above).

What kind of battery does remote start FOB use?

If none of the other solutions have fixed your remote start problem, try replacing the battery in the fob. The keyfob uses a CR2032 lithium cell watch-type battery. The battery is commonly found and can be easily swapped using the diagram on the right. It might be time to dust off the old, trusty manual.