Standard Ignition US-778 Ignition Switch

Ignition Switch for GM Compact Cars

Standard Ignition US-778 is a direct-mount ignition switch built for column installation and reliable electrical switching. It uses copper alloy conductors for strong conductivity and low resistive loss, with a rectangular female connector and pin-style terminals for a secure OE-style connection.

Compatible With Chevrolet HHR, Chevrolet Cobalt, Pontiac G5, Pontiac Sky, Pontiac Solstice, Saturn Ion, Pontiac G4, and Pontiac Pursuit applications across the listed model years.

Key Features

• Direct attachment and direct mounting for column applications
• Female rectangular connector with 1 connector interface
• 5 male pin terminals for OE-style electrical connection
• Copper alloy conductors for consistent current flow
• 100% tested for mechanical and electrical switching performance
• Built with durable materials for service-professional use

Detailed Description

Standard Ignition US-778 is an ignition switch designed for vehicles that rely on a column-mounted switch assembly. The construction focuses on fit, function, and electrical integrity, with copper alloy conductors selected to reduce resistance and support dependable switching performance. This part cross-references Dorman OE Solutions 924-728 for the same application.

Fits 2006-2011 Chevrolet HHR, column; Fits 2005-2010 Chevrolet Cobalt, column; Fits 2007-2010 Pontiac G5, column; Fits 2007-2010 Saturn Sky, column; Fits 2006-2009 Pontiac Solstice, column; Fits 2003-2007 Saturn Ion, column; Fits 2005-2006 Pontiac G4, column; Fits 2005-2006 Pontiac Pursuit, column.

Common Problems This Part Can Address

• Intermittent no-start conditions related to ignition switch wear
• Loss of accessory, run, or start circuit function
• Electrical contact issues caused by worn internal switch components
• Key position problems in column-mounted ignition systems
• Unreliable switching performance in high-use vehicles

Installation Notes and Tips

Verify the connector shape, terminal count, and column-mount configuration before installation. Match the vehicle’s year, make, and model to the listed fitment for Chevrolet HHR, Chevrolet Cobalt, Pontiac G5, Pontiac Sky, Pontiac Solstice, Saturn Ion, Pontiac G4, and Pontiac Pursuit. Confirm the existing switch layout and electrical connector style to ensure proper alignment with the original assembly.

Quality Assurance

Standard Ignition states that this switch is 100% tested for both mechanical and electrical switching performance. The part is built from high-grade materials to support proper fit and function in service applications.