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Standard Ignition DS-1250 Headlight Dimmer Switch
| Brand | Standard Ignition DS-1250 |
|---|---|
| Attachment Method | Bolt On |
| Connector Gender | Female; Female; Male |
| Connector Shape | Square, Rectangle |
| Cruise Control Cancel Included | Yes |
| Cruise Control On/Off Operator Inc | Yes |
| Cruise Control Resume Included | Yes |
| Cruise Control Set Included | Yes |
| Cruise Control Speed Adjustment In | Yes |
| Displayed | Yes |
| Fog Light Operator Included | No |
| Functions | Combination Switch |
| Indicator Markings Included | Yes |
| Latching High Beam Operator Includ | Yes |
| Main Light Operator Included | No |
| Momentary High Beam Flasher Includ | Yes |
| New or Reman | New |
| Number Of Connector Cavities | 3 |
| Number Of Wiper Delay Settings | 5 |
| Number Of Wiper Speed Settings | 3 |
| Rear Window Washer Spray Included | No |
| Rear Window Wiper Delay Control In | No |
| Rear Window Wiper Speed Setting In | No |
| Running Light Operator Included | No |
| Terminal Gender | Male; Female |
| Terminal Type | Blade; Pin |
| Turn Signal Control Included | Yes |
| Turn Signal/Directional Indicator | Yes |
| Voltage | 12 |
| Windshield Washer Spray Included | Yes |
| Windshield Wiper Delay Setting Inc | Yes |
| Windshield Wiper Speed Setting Inc | Yes |
| Fits | Buick · 16 vehicles |
Bolt-on replacement. Installs without modifications for a straightforward service job.
Copper alloy conductors. Deliver strong conductivity with low resistive losses.
Combination switch. Integrates lighting, wiper, and turn-signal controls in one unit.
Cross-references Dorman - HELP 2330849, 1S1967 and 53-64457 for the same application. See all 11.
Headlight Dimmer Switch for Buick Park Avenue
Restore reliable lighting and wiper control with this Standard Ignition headlight dimmer switch, Part Number DS-1250. It is built for 1996-2005 Buick Park Avenue applications and combines multiple steering-column functions in one direct replacement unit.
- Fits 1996-2005 Buick Park Avenue
- Combination switch with headlight dimmer, turn signal, and windshield wiper/washer controls
- Cruise control functions included: cancel, on/off, resume, set, and speed adjustment
- Momentary high beam flasher and latching high beam operator included
- Windshield wiper delay and speed settings included
- 12-volt electrical design with bolt-on attachment method
- 3 connector design with 29 terminals and blade/pin terminals
- New replacement part, Standard Ignition DS-1250
Standard Ignition DS-1250 is a steering-column combination switch engineered for vehicles that need coordinated control of headlights, turn signals, cruise functions, and windshield wipers from one assembly. Copper alloy conductors are used to support strong electrical conductivity with reduced resistance, and each unit is tested for mechanical and electrical switching performance before release. This part cross-references Dorman - HELP 2330849 for the same application.
Common Replacement Reasons
- Intermittent or failed high beam switching
- Turn signal operation that is inconsistent or inoperative
- Wiper delay or wiper speed controls that stop responding
- Cruise control buttons that no longer cancel, set, or resume properly
- Electrical wear inside the steering-column switch assembly
Installation Notes
Compatible With 1996-2005 Buick Park Avenue steering-column switch applications. Verify connector style, terminal count, and function layout before installation. Transfer any vehicle-specific trim or column components as required by the service procedure, and confirm proper operation of headlights, turn signals, cruise control, and windshield wipers after installation.
Quality Assurance
Standard Ignition builds this switch with robust materials and validates both mechanical action and electrical switching performance through 100% testing. The DS-1250 reflects the brand’s long-term focus on service-grade electrical parts for professional repair work.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Buick | Park Avenue | — | — | N/A | — |
| 2005 | Buick | Park Avenue | 3.8L | V6 | N/A | — |
| 2004 | Buick | Park Avenue | — | — | N/A | — |
| 2004 | Buick | Park Avenue | 3.8L | V6 | N/A | — |
| 2003 | Buick | Park Avenue | — | — | N/A | — |
| 2003 | Buick | Park Avenue | 3.8L | V6 | N/A | — |
| 2002 | Buick | Park Avenue | — | — | N/A | — |
| 2002 | Buick | Park Avenue | 3.8L | V6 | N/A | — |
| 2001 | Buick | Park Avenue | — | — | N/A | — |
| 2001 | Buick | Park Avenue | 3.8L | V6 | N/A | — |
| 2000 | Buick | Park Avenue | 3.8L | V6 | N/A | — |
| 2000 | Buick | Park Avenue | — | — | N/A | — |
| 1999 | Buick | Park Avenue | — | — | N/A | — |
| 1998 | Buick | Park Avenue | — | — | N/A | — |
| 1997 | Buick | Park Avenue | — | — | N/A | — |
| 1996 | Buick | Park Avenue | — | — | N/A | — |
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