Dorman - OE Solutions Seat Switch P/N:901-256
Dorman 901-201 front right seat switch for the 1999-2006 Chevrolet Silverado 1500 and other vehicles controls the power seat adjustment. It replaces an original seat switch that has failed from fatigue.
A power seat that moves in only some directions, moves on and off, or does not move at all can mean the switch has worn out. If it is the cause, this Dorman switch replaces it. A blown fuse is another common cause, so these signs alone do not prove the switch is at fault. This listing is one switch for the front right seat; the front left seat is a separate part.
This seat switch is a direct-fit replacement for the 1999-2006 Chevrolet Silverado 1500. The same front right switch also fits the 1999-2006 Chevrolet Silverado 2500 and the 1999-2006 GMC Sierra 1500. If your vehicle is not one of these, search for your own year and model in the "Vehicles it fits" section.
Fit and size
Build and materials
One seat switch for the front right.
Interchange: 1S11380 · STW142 · 12450254 · PSW142 · SW8578
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is this one of the GMC Sierra 1500 switches for a 1999-2006 GMC Sierra 1500?
Yes, Dorman 901-201 is the front right seat switch for the 1999-2006 GMC Sierra 1500. For another vehicle, check its year and model in the "Vehicles it fits" section.
Does the Dorman 901-201 package hold more than the front right seat switch?
No. Dorman 901-201 comes as one seat switch for the front right.
What kind of terminals does the Dorman 901-201 seat switch have?
Dorman 901-201 has blade terminals and a black color and finish.
What are signs that a front right seat switch is failing?
A seat that moves in only some directions or moves on and off can mean the switch is worn. A shop can test the seat circuit to confirm.
Is Dorman 901-201 interchangeable with number STW142?
Yes. STW142 is one of the numbers this part replaces, along with 1S11380, 12450254, PSW142 and SW8578.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.