TPMS Reset: Chevrolet Silverado 2004-2007 Tire Pressure Sensor

Chevrolet Silverado 2004 – 2007 Tire Pressure Monitoring System TPMS Reset
Quick to follow procedure on how to reset the TPMS service maintenance indicator warning light on Chevrolet Silverado for the year 2004, 2005, 2006 and 2007.
A TPMS tool, or another properly formatted TPMS scan tool, is required to perform this procedure.
Procedure using a TPMS tool
1. Set the parking brake.
2. Inflate all tires to the pressure listed on the placard.
3. Turn ignition to the ON/RUN position with the engine OFF (not the ACC position).
4. Turn the headlight switch from OFF to parking lamps 4 times within five seconds. The horn sounds twice to signal the receiver is in relearn mode.
5. Select the vehicle make, model and model year in your TPMS tool.
6. Starting with the LF tire, use your TPMS tool to scan each sensor in the following order: LF, RF, RR and LR. The horn will chirp, after the vehicle has received a signal from each sensor.
7. Turn the ignition to the OFF position.
Relearn Procedure for Models Equipped with a Driver’s Information Center (DIC):
1. Inflate all tires to the pressure listed on the placard.
2. Turn ignition to the ON/RUN position with the engine OFF (not the ACC position) and lower the driver’s side window.
3. Press the Vehicle Information button (located to the left or right of the instrument cluster) repeatedly until “LEARN TIRE PRESSURES” is displayed. Then press the checkmark button
4. Select the vehicle make, model and model year in your TPMS tool.
5. Starting with the LF tire, use your TPMS tool to scan each sensor in the following order: LF, RF, RR and LR. The horn will chirp, after the vehicle has received a signal from each sensor.
6. Turn the ignition to the OFF position.
About Chevrolet Silverado
The GMT800 Silverado/Sierra 1500 and 2500 pickup trucks were released in August 1998 as 1999 models. The “classic” light-duty GMT400 C/K trucks were continued in production for that first year alongside the new models, and the Heavy-Duty GMT400 pickups (alongside the GMT400 SUVs) were continued until 2000, with the new GMT800 Silverado/Sierra HD (Heavy Duty) released a year later. A small refresh for 2003 models was introduced in 2002, bringing slight design changes and an upgrade to the audio and HVAC controls. The later 2007.5 GMT800 production unit used the name Classic to denote the difference between the first and second generation trucks. (Source Wiki)