Delphi SS11394 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for OE-Style Ignition Control

Delphi SS11394 is an engine crankshaft position sensor built for accurate crankshaft signal input in ignition and engine management systems. It is a direct-fit style replacement for a wide range of Buick, Chevrolet, Oldsmobile, and Pontiac applications, including Buick LeSabre, Pontiac Grand Prix, and Chevrolet Impala models.

With OE heritage behind the design, this Delphi crankshaft position sensor supports consistent signal delivery to the engine control module for proper timing and engine operation. Delphi SS11394 is a practical replacement choice when diagnosing crank signal faults on GM vehicles from the 1993-2009 model years.

Key Features

• Brand: Delphi
• Part number: SS11394
• Engine crankshaft position sensor for ignition and engine management systems
• Black housing with oval female connector
• 4-terminal blade connection
• Wiring harness not included
• Package contents: engine crankshaft position sensor and instruction sheet
• OE-focused design backed by Delphi’s long history supplying original equipment parts

Detailed Description

Delphi SS11394 is engineered for vehicles that rely on precise crankshaft position input to manage spark timing and engine synchronization. The sensor uses a single oval connector with four male terminals and a blade-style terminal interface, helping maintain a secure electrical connection in the ignition circuit. This part cross-references Standard Ignition PC30 for the same application.

Compatible With 2005-2009 Buick LaCrosse, 2006-2008 Buick Lucerne, 1997-2008 Pontiac Grand Prix, 1993-2005 Buick LeSabre, 1993-2005 Buick Park Avenue, 2000-2005 Chevrolet Impala, 1998-2005 Chevrolet Monte Carlo, 1993-2005 Pontiac Bonneville, 1993-2004 Buick Regal, 1995-2002 Chevrolet Camaro, and 1995-2002 Pontiac Firebird. It also covers additional GM applications including Buick Riviera, Chevrolet Lumina, Oldsmobile 88, Oldsmobile Intrigue, Oldsmobile LSS, Oldsmobile Regency, Oldsmobile 98, Chevrolet Lumina APV, Oldsmobile Silhouette, Pontiac Trans Sport, Buick Century, Buick Skylark, Oldsmobile Achieva, Oldsmobile Cutlass Ciera, Oldsmobile Cutlass Cruiser, and Pontiac Grand Am.

What It Helps Address

• Crankshaft position sensor fault codes
• Intermittent no-start conditions related to crank signal loss
• Rough running caused by incorrect engine timing input
• Stalling or hesitation tied to crankshaft signal interruption
• Check engine lights triggered by crank sensor circuit issues

Installation Notes and Tips

Verify connector shape, terminal count, and vehicle application before installation. This sensor does not include a wiring harness, so inspect the existing harness and connector for corrosion, damaged terminals, or heat-related wear before replacement. For best results, clear diagnostic trouble codes after installation and confirm proper engine operation during a road test.

Quality Assurance

Delphi builds aftermarket parts using OE experience and engineering knowledge developed through decades of supplying original equipment to major automakers. That OE-focused background is reflected in the design and construction of SS11394.