Standard Ignition DS-2150 Door Jamb Switch - Front Left, Front Right or Rear

Door Jamb Switch for GM Applications

Standard Ignition DS-2150 is a direct-mount door jamb switch built for reliable interior light and door-ajar signal operation. It uses a black plastic body, a female connector, and a 2-pin male terminal layout for straightforward replacement service.

Key Features

• Direct mounting for OE-style door jamb switch replacement
• Black plastic finish for a clean, factory-style appearance
• Female connector with 2 male pin terminals
• Copper alloy conductors for strong electrical conductivity and low resistive loss
• 100% tested for mechanical and electrical switching performance
• Standard Ignition DS-2150 for service on multiple GM vehicles

Detailed Description

Standard Ignition DS-2150 is engineered for dependable switching in the door jamb circuit, where accurate contact operation is needed for dome light activation and door-ajar input. The robust construction and copper alloy conductors support consistent electrical flow, while the direct-mount design helps maintain proper fit at the door opening. This part number is a practical choice for technicians servicing Chevrolet Cavalier, Pontiac Grand Am, Pontiac Sunfire, Oldsmobile Alero, Saturn Ion, and Saturn Vue applications.

This part cross-references 1S1416 and SW1467 for the same application.

Vehicle Fitment

• Fits 2003-2007 Saturn Ion, rear.
• Fits 2002-2007 Saturn Vue, rear.
• Fits 1998-2005 Chevrolet Cavalier, front left.
• Fits 1998-2005 Chevrolet Cavalier, front right.
• Fits 1999-2005 Pontiac Grand Am, front left.
• Fits 1999-2005 Pontiac Grand Am, rear.
• Fits 1999-2005 Pontiac Grand Am, front right.
• Fits 1998-2005 Pontiac Sunfire, front left.
• Fits 1998-2005 Pontiac Sunfire, front right.
• Fits 2000-2004 Oldsmobile Alero, rear.
• Fits 2000-2004 Oldsmobile Alero, front right.
• Fits 2000-2004 Oldsmobile Alero, front left.

Common Problems This Part Can Address

• Interior lights staying on or not turning on when a door opens
• Door-ajar warning not responding correctly
• Intermittent switch contact from worn or damaged jamb switch components
• Electrical signal loss at the door opening circuit
• Replacement needs after corrosion, impact, or plastic housing wear

Installation Notes and Quality Assurance

Verify connector style, terminal count, and mounting location before installation. Confirm the switch position matches the vehicle application, such as front left, front right, or rear, and test door-ajar and courtesy-light operation after installation. Standard Ignition builds this switch with service-focused materials and tests each unit for mechanical and electrical switching performance.

Standard Ignition DS-2150 is backed by the brand’s manufacturing focus on durable electrical components for professional repair use.