I have a 2007 Impala that I purchased new it now has 56,000 miles on it and the tire pressure monitoring system no longer works (display shows all dashes) and you have to be within 10 feet to unlock the doors or use the remote starter. I took it to the dealer and they said it was the transmitting antenna and GM issued a notice 2 years ago but they will not cover it but will fix for $400.00 - $500.00. Is ther anything I can do?"

Hi. It is very difficult to remove the Tire pressure warning system.
To reset the light, the vehicle must be driven for a period of about 20 minutes.After the pressures have been check(don't forget the spare, unless you have set the monitoring of it off). If this does not reset it, then there may be a fault in the system. This needs to be rectified by a VW franchise. The sensors are often damaged when the tyres are replaced.
Hope this helps.

You either have a tire that's low on air pressure, or have a wheel sensor problem. First check the pressures in the tires [ if you have a full size spare tire, check that also ] with a known accurate gauge [ ones at public air stations aren't usualy accurate ]. The correct pressure is on a decal in the driver's door frame .
If the pressures are ok, then the tire pressurre monitor system will need to be scanned to find the problem. Any full service shop should have the proper equipment for this.

Page 2-46 of your owners manual. If you don't have one you can get on online version from the chevrolet website. Just click the owners link at the top of the page.

TIRE MON (Tire Inflation Monitor Reset)
This feature allows you to reset the tire pressure monitor after checking all tire pressures. To clear the LOW TIRE PRESSURE light from the instrument panel cluster and reset the low tire pressure monitor do the following:

1. Scroll, using the SEEK/PSCAN up or down arrows, until TIRE MON appears on the display.
2. Press the PREV or NEXT button to enter the submenu. RESET will be displayed.
3. Press the TUNE/DISP button to reset. A chime will be heard to verify the new setting and DONE will be displayed for one second.

The low tire pressure monitor is now reset.

I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa

First check to make sure all of your tires are at the right pressure. You probably have a low tire. Too much pressure will turn that light on too but in most cases its not enough air in the tire. Once they are all at the proper pressure if the light doesn't go off take it for a drive it usually only needs a few blocks at city speeds to turn it off and if that still doesn't work check your manual it will be in there.

It's a Tyres Monitoring Pressure (TMP) system ECU (Electronic Control Unit) temporary faulty. Run for few miles above 30 mph, and all the temporary faults of Tyres Monitoring Pressure (TMP) system ECU will dissappear themselves. Also you can access & erase the TMP system ECU for all Diagnostic Trouble Codes (DTC) memored, if you will connect a VW / Audi diagnostic equipment to the data link connector of the car.

TIRE PRESSURE MONITOR RESET PROCEDURE

IMPORTANT: There are 3 different ways to reset the Tire Pressure Monitor (TPM) system. After resetting, the TPM system requires up to 30 minutes of straight line driving in each of the 3 speed ranges to complete the calibration process.If the TPM system does not reset, or DTC C1245 remains current, refer to Diagnostic System Check - Tire Pressure Monitoring. For further information, refer to Tire Pressure Monitor Description and Operation.

USING THE EXTERIOR LAMP SWITCH

1. Adjust all tire pressures to the recommended kPa/psi. Refer to Tire Placard.
2. Turn "ON" the ignition, with the engine OFF.
3. Cycle the exterior lamp switch from "OFF" to parking lamps 3 times within 5 seconds.
4. Use the scan tool in order to clear the TPM DTC.

USING THE RDS RADIO, IF EQUIPPED

1. Adjust all tire pressures to the recommended kPa/psi. Refer to Tire Placard.
2. Turn the ignition to "ACC" or "ON", with the engine OFF.
3. Turn the radio "OFF".
4. Press and hold the "DISP" button until "SETTINGS" is displayed.
5. Press the "SEEK" up or down arrows until "TIRE MON" is displayed.
6. Press the "PREV" or "NEXT" button to enter the submenu. "RESET" will be displayed.
7. Press the "DISP" button, A chime will sound and "DONE" will be displayed.
8. Scroll until "EXIT" is displayed.
9. Press the "DISP" button to exit the TPM reset mode. A chime will sound to verify exit.
10. Use the scan tool in order to clear the TPM DTC

1. turn the ifnition to ACC or ON and turn the radio off
2. press and hold the DISP button on the radio for at least five seconds until SETTINGS is displayed
3. press the SEEK up or down arrow to scroll through the main menu
4. Scroll until TIRE MON appears on the display
5.press the PREV or NEXT button to enter the submenu. RESET will be displayed.
6. press the DISP button to reset. A chime will be heard to verify the new setting and DONE will be displayed for one second.
7.Once the monitor has been reset, scroll until EXIT appears on the display
8.Press the DISP button to exit programming. A chime will be heard to verify exit.
The system completes the calibration process during driving
This only works if you have a RDS system on the radio.

Labatche822,
The process for resetting your Tire Pressure Monitor (TPM) is below.
Good luck, let me know.
Regards.

To reset (calibrate) the system:
1. Turn the ignition switch to RUN.
2. Press the GAGE INFO button on the DIC until
TIRE PRESSURE appears on the display.
3. Press and hold the DIC RESET button for about five
seconds. After five seconds, the display will show
TIRE PRESSURE RESET. If TIRE PRESSURE
RESET does not appear on the display after about
five seconds, see your dealer for service. After you
release the DIC RESET button, TIRE PRESSURE
NORMAL will appear on the display.
The system completes the calibration process during
driving. During the first 10 to 25 miles (15 to 40 km) of
driving, the system will not alert you if a tire is high or
low. After 25 to 100 miles (40 to 160 km), the
system will only alert you about pressure differences of
12 psi (85 kPa) or more. After about 100 miles (160 km)
of driving, the system will alert you if one tire is
10 psi (69 kPa) different from the other three tires.

check all the tire pressures first.... then drive it for the next 10-15 miles to reset it.... it worked in my frontier ... I had the same problem as well


Hope that helped

Nissan tech +6 years

If by low air air pressure, you mean the tire pressure sensor, here is the way to reset.
To reset (calibrate) the system: The tire pressure
monitor system can be reset two ways. With the ignition position at ON, pull the interior lamps control to the ON and OFF settings three times. It can also be reset through the radio using the
following steps:
1. Turn the ignition to ACC or ON and turn the radio off.
2. Press and hold the TUNE DlSP button on the radio for at least five seconds until SETTINGS is displayed.
3. Press the SEEK SCAN up or down arrow to scroll through the main menu.
4. Scroll until TIRE MON appears on the display.
5. Press the 1 PREV or 2 NEXT button to enter the submenu. RESET will be displayed.
6. Press the TUNE DlSP button to reset. A chime will be heard to verify the new setting and DONE will be displayed for one second.
7. Once the monitor has been reset, scroll until EXIT appears on the display.
8. Press the TUNE DlSP button to exit programming. A chime will be heard to verify exit.

The system completes the calibration process during
driving. The system normally takes 15 to 20 minutes of driving
in each of three speed ranges to "learn" tire pressures. The speed ranges are 15 to 40 mph (25 to 65 km/h), 40 to 65 mph (65 to 105 km/h) and above 65 mph (105 km/h). When learning is complete, the system will alert you after two to eight minutes if a tire is 12 psi (83 kPa) different from the other three tires. Detection thresholds may be higher and detection times may
be longer on rough roads, curves and at high speeds. The system is not capable of detection at speeds greater than 70 mph (110 km/h).

Almost all of the message center items are accessed through the menu on the radio. You should be able to find what you need be getting in the menu and looking around. Hope this is what you were looking for?