Dorman 901-021 Door Window Switch - Front Left

Brand Dorman 901-021
Position Front Left
Color Black Bottom
Color Gray Top
Connector Gender Female
Housing Material Plastic
Illuminated Yes
Instruction Manual Included No
Mounting Hardware Included No
Package Contents 1 Door Window Switch
Terminal Gender Male
Terminal Type Blade
Wiring Harness Included No
Fits Chevrolet, GMC, Oldsmobile, and Cadillac · 122 vehicles

OE-style replacement. Matches the original switch's appearance and function.

Plug-and-play installation. Simple installation with no modifications needed.

Illuminated switch. Black and gray housing with a blade-terminal, plastic design.

Cross-references ACI 87225, SKP SK901021 and 1S7052 for the same application. See all 8.

$88.87Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $88.87
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Dorman 901-021 Door Window Switch

Restore driver-side window control with this Dorman power window switch for select Chevrolet, GMC, Cadillac, and Oldsmobile applications. The switch matches the original appearance and function, with illuminated operation and a direct plug-and-play design for a cleaner repair.

  • Direct replacement for the original front left door window switch
  • Illuminated switch for easier visibility in low light
  • Black bottom and gray top finish to match the factory look
  • Plastic housing with blade terminals and female connector interface
  • Built for simple plug-in installation without a wiring harness
  • Cross-reference: ACI 87225

OE-Style Replacement for Common GM Trucks and SUVs

Dorman 901-021 is a front left door window switch engineered for vehicles that use a 5-button driver control layout. It is a practical replacement for worn or nonresponsive switches in Chevrolet Blazer, GMC Jimmy, Chevrolet Tahoe, GMC Yukon, and related full-size truck and SUV platforms. This part number 901-021 is also listed under interchange references such as SK901021 for the same application.

Compatible With select 1995-2005 Chevrolet Blazer, 1995-2004 GMC Jimmy, 1995-2000 Chevrolet Tahoe, 1995-2000 GMC Yukon, 1996-2001 Oldsmobile Bravada, and other listed GM models with front left switch locations. The design follows the original switch layout so the driver can regain normal window operation without changing the vehicle’s factory appearance.

What It Helps Fix

  • Inoperative power window control at the driver door
  • Intermittent window response when pressing the switch
  • Broken or worn switch buttons from repeated use
  • Dim or failed switch illumination
  • Factory-style replacement needs after electrical switch failure

Installation Notes

This switch is made for plug-and-play installation on the listed applications. Verify the connector style, terminal layout, and button configuration before installation. No instruction manual, mounting hardware, or wiring harness is included, so reuse the vehicle’s existing connections and trim components as needed.

Quality Assurance

Dorman engineers this replacement switch for durability and OE-style function, helping restore dependable window control on the vehicle’s original electrical system. Part number 901-021 is built to match the appearance and operation of the factory switch for a straightforward repair.

This part fits 122 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody Type# DoorsLitersCylindersPositionNotes
2005ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2004ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2004ChevroletS10Crew Cab PickupFront Left5 Button; 4 Paired; Packaging Type: Box
2004GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2004GMCSonomaCrew Cab PickupFront Left5 Button; 4 Paired; Packaging Type: Box
2003ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2003ChevroletS10Crew Cab PickupFront Left5 Button; 4 Paired; Packaging Type: Box
2003GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2003GMCSonomaCrew Cab PickupFront Left5 Button; 4 Paired; Packaging Type: Box
2002ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2002ChevroletS10Crew Cab PickupFront Left5 Button; 4 Paired; Packaging Type: Box
2002GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2002GMCSonomaCrew Cab PickupFront Left5 Button; 4 Paired; Packaging Type: Box
2001ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2001ChevroletS10Crew Cab PickupFront Left5 Button; 4 Paired; Packaging Type: Box
2001GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2001GMCSonomaCrew Cab PickupFront Left5 Button; 4 Paired; Packaging Type: Box
2001OldsmobileBravadaFront Left5 Button Door Window Switch; Packaging Type: Box
2000CadillacEscaladeFront Left5 Button Door Window Switch; Packaging Type: Box
2000ChevroletBlazer4 DoorFront LeftDoor Lock and Window Switch; 5 Button; 4 Paired; Packaging Type: Box
2000ChevroletC25004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000ChevroletC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000ChevroletK25004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000ChevroletK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000ChevroletTahoe5.7LV8Front Left5 Button Door Window Switch; Packaging Type: Box
2000GMCC25004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000GMCC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000GMCK25004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000GMCK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
2000GMCYukon5.7LV8Front Left5 Button Door Window Switch; Packaging Type: Box
2000OldsmobileBravadaFront Left5 Button Door Window Switch; Packaging Type: Box
1999CadillacEscaladeFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletC25004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletK25004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999ChevroletTahoe4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCC25004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCK25004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999GMCYukon4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1999OldsmobileBravadaFront Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletC2500Front Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1998ChevroletTahoe4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1998GMCC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1998GMCC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1998GMCC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1998GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1998GMCK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1998GMCK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1998GMCK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1998GMCYukon4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1998OldsmobileBravadaFront Left5 Button Door Window Switch; Packaging Type: Box
1997ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1997ChevroletC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1997ChevroletC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1997ChevroletC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1997ChevroletK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1997ChevroletK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1997ChevroletK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1997ChevroletTahoe4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1997GMCC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1997GMCC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1997GMCC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1997GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1997GMCK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1997GMCK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1997GMCK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1997GMCYukon4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1997OldsmobileBravadaFront Left5 Button Door Window Switch; Packaging Type: Box
1996ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1996ChevroletC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1996ChevroletC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1996ChevroletC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1996ChevroletK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1996ChevroletK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1996ChevroletK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1996ChevroletTahoe4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1996GMCC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1996GMCC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1996GMCC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1996GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1996GMCK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1996GMCK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1996GMCK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1996GMCYukon4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1996OldsmobileBravadaFront Left5 Button Door Window Switch; Packaging Type: Box
1995ChevroletBlazer4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1995ChevroletC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1995ChevroletC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1995ChevroletC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1995ChevroletK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1995ChevroletK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1995ChevroletK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1995ChevroletTahoe4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1995GMCC1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1995GMCC2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1995GMCC35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1995GMCJimmy4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1995GMCK1500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1995GMCK2500 SuburbanFront Left5 Button Door Window Switch; Packaging Type: Box
1995GMCK35004 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
1995GMCYukon4 DoorFront Left5 Button Door Window Switch; Packaging Type: Box
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 87225SKP — SK9010211S705215151360D6071DS-4129S9718SW4610