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Standard Ignition DS-660 Headlight Dimmer Switch
Reliable Headlight Dimmer Switch for Oldsmobile Achieva and Pontiac Grand Am
The Standard Ignition DS-660 headlight dimmer switch is designed to restore proper lighting control for your Oldsmobile Achieva or Pontiac Grand Am. This combination switch integrates multiple functions, ensuring seamless operation of your vehicle's lighting and cruise control systems.
- Direct bolt-on attachment method for easy installation
- Compatible with 12-volt electrical systems
- Includes cruise control functions: On/Off, Set, Resume, Cancel, and Speed Adjustment
- Features turn signal and directional indicator controls
- Equipped with latching high beam operator and momentary high beam flasher
- Rectangular connector with both male and female terminals, 3 connector cavities, and 18 blade terminals
- Durable black and gray plastic finish
- New, not remanufactured
Comprehensive Combination Switch with Multiple Functions
The DS-660 headlight dimmer switch from Standard Ignition is a combination switch that consolidates several essential vehicle controls into one unit. It includes main light operation, turn signal control, and high beam functions, along with integrated cruise control features such as On/Off, Set, Resume, Cancel, and speed adjustment. The switch is designed with indicator markings for clear visibility and ease of use. Its rectangular connector shape and blade terminal design ensure secure electrical connections compatible with your Oldsmobile Achieva or Pontiac Grand Am.
Compatible Vehicles and Part Number Details
This headlight dimmer switch is specifically compatible with 12-volt electrical systems in Oldsmobile Achieva and Pontiac Grand Am models. The part number DS-660 ensures you receive the correct replacement component designed to meet OEM specifications for these vehicles. Using the correct part number helps maintain the integrity of your vehicle's electrical and lighting systems.
Common Issues Addressed by the DS-660 Headlight Dimmer Switch
- Intermittent or non-functioning high beam or low beam headlights
- Malfunctioning turn signal or directional indicators
- Inoperative cruise control functions including speed adjustment and resume
- Failure of the latching high beam or momentary high beam flasher
- Loose or faulty electrical connections causing lighting inconsistencies
Installation Notes and Tips for the DS-660 Switch
Installation of the Standard Ignition DS-660 headlight dimmer switch is straightforward due to its bolt-on attachment method. Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical shorts. Verify connector orientation and terminal alignment to avoid damage. The rectangular connector with male and female terminals should fit securely into the vehicle’s wiring harness. After installation, test all lighting and cruise control functions to confirm proper operation.
Quality Assurance and Warranty Information
The DS-660 headlight dimmer switch is a new replacement part manufactured to meet or exceed OEM standards. Standard Ignition products undergo rigorous quality control to ensure durability and reliable performance. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term functionality for your Oldsmobile Achieva or Pontiac Grand Am.
| Brand | Standard Ignition |
| Part Number | DS-660 |
| Attachment Method | Bolt On |
| Color | Black, Gray |
| Connector Gender | Female; Male |
| Connector Shape | Rectangular |
| 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 |
| Finish | Plastic |
| Fog Light Operator Included | No |
| Functions | Combination Switch |
| Indicator Markings Included | Yes |
| Latching High Beam Operator Includ | Yes |
| Main Light Operator Included | Yes |
| Momentary High Beam Flasher Includ | Yes |
| New or Reman | New |
| Number Of Connector Cavities | 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 |
| Turn Signal Control Included | Yes |
| Turn Signal/Directional Indicator | Yes |
| Voltage | 12 |
| Windshield Washer Spray Included | No |
| Windshield Wiper Delay Setting Inc | No |
| Windshield Wiper Speed Setting Inc | No |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Oldsmobile | Achieva | N/A | |||
| 1993 | Pontiac | Grand Am | N/A | Brake Light Switch for vehicles with Cruise Control. | ||
| 1993 | Pontiac | Grand Am | N/A | w/ Cruise Control; Incl. Headlight Switch | ||
| 1993 | Pontiac | Grand Am | N/A | |||
| 1992 | Pontiac | Grand Am | N/A | Brake Light Switch for vehicles with Cruise Control. | ||
| 1992 | Pontiac | Grand Am | 2.3L | L4 | N/A | |
| 1992 | Pontiac | Grand Am | 3.3L | V6 | N/A | |
| 1992 | Pontiac | Grand Am | N/A | w/ Cruise Control; Incl. Headlight Switch |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.