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Standard Ignition DS-2151 Door Jamb Switch - Front Left, Front Right or Rear
| Brand | Standard Ignition X31CA2497 |
|---|---|
| Adjustable | No |
| Bushing Included | Yes |
| Control Arm Color | Black |
| Control Arm Material | Sheet Metal |
| Control Arm Maximum Length | 10.512 |
| Control Arm Maximum Width | 10.827 |
| Finish | Corrosion Resistant |
| Grease Fitting Included | No |
| Greaseable | No |
| Mounting Hardware Included | No |
| Pre-Greased | No |
| Fits | —72 vehicles |
Copper alloy conductors. Deliver superior electrical conductivity with low resistive losses.
100% tested. Verifies both mechanical and electrical switching performance.
Screw-in design. Uses a simple two-blade terminal setup with no connector.
Cross-references Graf PA924, 1S1365 and 53-19487 for the same application. See all 6.
Door Jamb Switch for Astro and Safari
Standard Ignition DS-2151 is a screw-in door jamb switch built for reliable interior light and door-ajar signal operation. It uses copper alloy conductors for strong electrical conductivity and is 100% tested for mechanical and electrical switching performance.
Compatible with Chevrolet Astro and GMC Safari applications across multiple front, rear, and sliding door positions, this switch is a direct-fit service part for common door switch failures.
Key Features
- Door jamb switch function for interior lighting and door-ajar circuits
- Screw-in mounting type for service replacement
- Male blade terminals, 2-terminal design
- No connector style
- Copper alloy conductors for low-resistance electrical transfer
- 100% tested for switching performance before release
- Standard Ignition DS-2151 replacement part number
Detailed Description
The Standard Ignition DS-2151 door jamb switch is engineered for Chevrolet Astro and GMC Safari vans that need dependable door-open signal control. It is used in front right, front left, rear, and sliding door applications depending on model year and position. This part cross-references Graf PA924 for the same application. The DS-2151 part number is also commonly searched by technicians and DIY repair buyers looking for a direct replacement door switch for Astro and Safari models.
Built with robust materials and copper alloy conductors, this switch is intended to maintain consistent electrical contact in a high-use body electrical location. Standard Ignition validates both the mechanical action and the electrical switching function to help ensure proper operation after installation.
What It Helps Fix
- Interior dome light staying off when a door opens
- Door-ajar warning not triggering correctly
- Intermittent courtesy light operation
- Worn or sticking door jamb switch contacts
- Electrical signal loss at the door switch circuit
Installation Notes and Tips
- Fits 2000-2005 Chevrolet Astro, front right, rear, and front left.
- Fits 2000-2005 GMC Safari, front left, rear, and front right.
- Fits 1997-1999 Chevrolet Astro, front right and front left.
- Fits 1991-1999 Chevrolet Astro, rear.
- Fits 1997-1999 GMC Safari, rear, front right, and front left.
- Fits 1991-1996 Chevrolet Astro, sliding door.
- Fits 1991-1996 GMC Safari, sliding door.
- Verify the mounting style, terminal type, and door position before installation.
- Inspect the door contact area and wiring for corrosion or damage before replacing the switch.
Quality Assurance
Standard Ignition backs this replacement switch with a design focused on service-professional demands, using durable materials and tested switching performance for dependable operation in body electrical systems.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Chevrolet | Astro | Front Right | — |
| 2005 | Chevrolet | Astro | Rear | — |
| 2005 | Chevrolet | Astro | Front Left | — |
| 2005 | GMC | Safari | Front Left | — |
| 2005 | GMC | Safari | Rear | — |
| 2005 | GMC | Safari | Front Right | — |
| 2004 | Chevrolet | Astro | Rear | — |
| 2004 | Chevrolet | Astro | Front Right | — |
| 2004 | Chevrolet | Astro | Front Left | — |
| 2004 | GMC | Safari | Front Left | — |
| 2004 | GMC | Safari | Front Right | — |
| 2004 | GMC | Safari | Rear | — |
| 2003 | Chevrolet | Astro | Rear | — |
| 2003 | Chevrolet | Astro | Front Left | — |
| 2003 | Chevrolet | Astro | Front Right | — |
| 2003 | GMC | Safari | Front Left | — |
| 2003 | GMC | Safari | Rear | — |
| 2003 | GMC | Safari | Front Right | — |
| 2002 | Chevrolet | Astro | Rear | — |
| 2002 | Chevrolet | Astro | Front Right | — |
| 2002 | Chevrolet | Astro | Front Left | — |
| 2002 | GMC | Safari | Front Right | — |
| 2002 | GMC | Safari | Front Left | — |
| 2002 | GMC | Safari | Rear | — |
| 2001 | Chevrolet | Astro | Front Left | — |
| 2001 | Chevrolet | Astro | Front Right | — |
| 2001 | Chevrolet | Astro | Rear | — |
| 2001 | GMC | Safari | Rear | — |
| 2001 | GMC | Safari | Front Left | — |
| 2001 | GMC | Safari | Front Right | — |
| 2000 | Chevrolet | Astro | Front Left | — |
| 2000 | Chevrolet | Astro | Front Right | — |
| 2000 | Chevrolet | Astro | Rear | — |
| 2000 | GMC | Safari | Front Left | — |
| 2000 | GMC | Safari | Front Right | — |
| 2000 | GMC | Safari | Rear | — |
| 1999 | Chevrolet | Astro | Front Right | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1999 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1999 | Chevrolet | Astro | Front Left | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1999 | GMC | Safari | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1999 | GMC | Safari | Front Right | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1999 | GMC | Safari | Front Left | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1998 | Chevrolet | Astro | Front Right | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1998 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1998 | Chevrolet | Astro | Front Left | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1998 | GMC | Safari | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1998 | GMC | Safari | Front Right | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1998 | GMC | Safari | Front Left | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1997 | Chevrolet | Astro | Front Right | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1997 | Chevrolet | Astro | Front Left | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1997 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1997 | GMC | Safari | Front Right | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1997 | GMC | Safari | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1997 | GMC | Safari | Front Left | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1996 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1996 | Chevrolet | Astro | N/A | Sliding Door; Alternate Number |
| 1996 | GMC | Safari | N/A | Sliding Door; Alternate Number |
| 1995 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1995 | Chevrolet | Astro | N/A | Sliding Door; Alternate Number |
| 1995 | GMC | Safari | N/A | Sliding Door; Alternate Number |
| 1994 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1994 | Chevrolet | Astro | N/A | Sliding Door; Alternate Number |
| 1994 | GMC | Safari | N/A | Sliding Door; Alternate Number |
| 1993 | Chevrolet | Astro | N/A | Sliding Door; Alternate Number |
| 1993 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1993 | GMC | Safari | N/A | Sliding Door; Alternate Number |
| 1992 | Chevrolet | Astro | N/A | Sliding Door; Alternate Number |
| 1992 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1992 | GMC | Safari | N/A | Sliding Door; Alternate Number |
| 1991 | Chevrolet | Astro | N/A | Sliding Door; Alternate Number |
| 1991 | Chevrolet | Astro | Rear | Prior to purchase, ensure compatibility with vehicle's alternator for proper fit. |
| 1991 | GMC | Safari | N/A | Sliding Door; Alternate Number |
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