HomeElectrical, Lighting and Body > SwitchesStandard Ignition DS-1303 Headlight Dimmer Switch
Part #: DS-1303

Standard Ignition DS-1303 Headlight Dimmer Switch

8 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Oldsmobile and Pontiac, Achieva and Grand Am
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Reliable Headlight Dimmer Switch for Oldsmobile and Pontiac

The Standard Ignition DS-1303 headlight dimmer switch is designed to provide precise control over your vehicle's lighting and cruise control functions. Compatible with select Oldsmobile Achieva and Pontiac Grand Am models, this switch offers a combination of essential features in a durable, bolt-on design.

  • Bolt-on attachment method for secure installation
  • Black plastic finish with rectangular female connector
  • Includes cruise control functions: On/Off, Set, Resume, Cancel, and Speed Adjustment
  • Combination switch with turn signal and headlight dimmer controls
  • Indicator markings and latching high beam operator included
  • 12-volt electrical rating with 14 male blade terminals

Product Features and Specifications

The DS-1303 headlight dimmer switch from Standard Ignition integrates multiple vehicle control functions into one unit. It features a single rectangular female connector with two cavities, designed to interface with the vehicle's wiring harness. The switch supports all primary lighting operations including main light activation, momentary high beam flashing, and latching high beam control. Additionally, it incorporates turn signal control and comprehensive cruise control operations such as On/Off, Set, Resume, Cancel, and speed adjustment. The black plastic finish ensures durability and a clean appearance within the vehicle's interior.

Compatible Vehicles and Applications

This headlight dimmer switch is specifically compatible with Oldsmobile Achieva and Pontiac Grand Am models. It is engineered to replace factory switches that control lighting and cruise control functions, restoring proper operation and driver safety. The part number DS-1303 ensures you receive the correct switch designed for these vehicles' electrical systems and connector configurations.

  • Restores headlight dimmer and high beam functions
  • Resolves cruise control operation issues including speed adjustment and cancel functions
  • Fixes turn signal control malfunctions
  • Replaces worn or damaged combination switches
  • Eliminates intermittent lighting or cruise control failures

Installation Notes and Tips

Installation of the Standard Ignition DS-1303 headlight dimmer switch requires basic automotive electrical knowledge. The bolt-on attachment method allows for straightforward mounting. Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical shorts. Verify connector orientation and terminal alignment to avoid damage. After installation, test all lighting and cruise control functions to confirm proper operation.

Quality Assurance and Warranty

Standard Ignition provides new, OEM-quality replacement parts designed to meet or exceed original equipment specifications. The DS-1303 headlight dimmer switch undergoes rigorous testing to ensure reliable performance in Oldsmobile Achieva and Pontiac Grand Am vehicles. Please refer to Standard Ignition's warranty policy for coverage details.

BrandStandard Ignition
Part NumberDS-1303
Attachment MethodBolt On
ColorBlack
Connector GenderFemale
Connector ShapeRectangular
Cruise Control Cancel IncludedYes
Cruise Control On/Off Operator IncYes
Cruise Control Resume IncludedYes
Cruise Control Set IncludedYes
Cruise Control Speed Adjustment InYes
DisplayedYes
FinishPlastic
Fog Light Operator IncludedNo
FunctionsCombination Switch
Indicator Markings IncludedYes
Latching High Beam Operator IncludYes
Main Light Operator IncludedYes
Momentary High Beam Flasher IncludYes
New or RemanNew
Number Of Connector Cavities2
Rear Window Washer Spray IncludedNo
Rear Window Wiper Delay Control InNo
Rear Window Wiper Speed Setting InNo
Running Light Operator IncludedNo
Terminal GenderMale
Terminal TypeBlade
Turn Signal Control IncludedYes
Turn Signal/Directional IndicatorNo
Voltage12
Windshield Washer Spray IncludedNo
Windshield Wiper Delay Setting IncNo
Windshield Wiper Speed Setting IncNo

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
1995OldsmobileAchievaN/AFits models without Daytime Running Lights
1995OldsmobileAchievaN/Aw/o Daytime Running Lights; w/ Cruise Control
1995PontiacGrand AmN/AFits models without Daytime Running Lights
1995PontiacGrand AmN/Aw/o DRL; w/ Cruise Control
1994OldsmobileAchievaN/AFits models without Daytime Running Lights
1994OldsmobileAchievaN/Aw/o Daytime Running Lights; w/ Cruise Control
1994PontiacGrand AmN/AFits models without Daytime Running Lights
1994PontiacGrand AmN/Aw/o DRL; w/ Cruise Control

* 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:

0199598719959871S468753-14316CS105DL6077S14073SM593DSW859

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.