HomeIgnition > SwitchesStandard Ignition US-778 Ignition Switch
Part #: US-778

Standard Ignition US-778 Ignition Switch

⚙️ 33 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Pontiac, and Saturn, HHR, Cobalt, G5, Sky, Solstice, Ion, and Pursuit
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Overview of Standard Ignition US-778 Ignition Switch

The Standard Ignition US-778 ignition switch is designed for direct column mounting, providing reliable electrical connection for Chevrolet, Pontiac, and Saturn vehicles. This ignition switch features a female rectangular connector and five male pin terminals, ensuring secure and precise fitment for select models.

  • Direct attachment method for straightforward installation
  • Female rectangular connector with one connector quantity
  • Five male pin terminals for stable electrical contact
  • Designed for column mounting with direct mounting type
  • Compatible with Chevrolet Cobalt, Pontiac G4, G5, HHR, Ion, Pursuit, Sky, and Saturn Solstice

Detailed Product Description

The Standard Ignition US-778 ignition switch is engineered to meet the specific electrical and mechanical requirements of various GM vehicles. Its direct attachment method and column mounting type allow for a secure and precise fit in the steering column assembly. The switch includes a single female rectangular connector designed to mate with the vehicle’s wiring harness, while the five male pin terminals provide reliable electrical connections for ignition and accessory circuits. This ignition switch is suitable for models such as the Chevrolet Cobalt and HHR, Pontiac G4, G5, Ion, Pursuit, Sky, and the Saturn Solstice, ensuring compatibility with a range of GM compact and mid-size vehicles.

Common Applications and Issues Addressed

  • Replacement for faulty or worn ignition switches causing intermittent starting problems
  • Resolves electrical connection failures in the ignition circuit
  • Addresses issues with ignition key recognition and accessory power delivery
  • Fixes problems related to ignition switch wear or damage in Chevrolet, Pontiac, and Saturn models

Installation Notes and Tips

  • Ensure the vehicle’s battery is disconnected before installation to prevent electrical shorts
  • Verify the connector orientation matches the female rectangular connector on the switch
  • Confirm the ignition switch is mounted directly to the steering column as specified
  • Check all five male pin terminals for secure connection to the vehicle wiring harness
  • Test the ignition switch operation before reassembling the steering column components

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The US-778 ignition switch undergoes rigorous quality control testing to verify electrical and mechanical integrity. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship to provide confidence in the product’s longevity and function.

BrandStandard Ignition
Part NumberUS-778
Attachment MethodDirect
Connector GenderFemale
Connector ShapeRectangular
Mounting LocationColumn
Mounting TypeDirect
Terminal GenderMale
Terminal TypePin

This part fits 33 vehicles. Search below:

YearMakeModelPositionNotes
2011ChevroletHHRN/A
2010ChevroletCobaltN/A
2010ChevroletHHRN/A
2010PontiacG5N/A
2010SaturnSkyN/A
2009ChevroletCobaltN/A
2009ChevroletHHRN/A
2009PontiacG5N/A
2009PontiacSolsticeN/A
2009SaturnSkyN/A
2008ChevroletCobaltN/A
2008ChevroletHHRN/A
2008PontiacG5N/A
2008PontiacSolsticeN/A
2008SaturnSkyN/A
2007ChevroletCobaltN/A
2007ChevroletHHRN/A
2007PontiacG5N/A
2007PontiacSolsticeN/A
2007SaturnIonN/A
2007SaturnSkyN/A
2006ChevroletCobaltN/A
2006ChevroletHHRN/A
2006PontiacG4N/A
2006PontiacPursuitN/A
2006PontiacSolsticeN/A
2006SaturnIonN/A
2005ChevroletCobaltN/A
2005PontiacG4N/A
2005PontiacPursuitN/A
2005SaturnIonN/A
2004SaturnIonN/A
2003SaturnIonN/A

* 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:

103924231S1096153-27479924-728CS1138KS7845LS1328

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