Turn the key with confidence using the Standard Ignition switch US-770. This ignition starter switch sends power to the ignition, accessory and starter circuits as the key moves through its positions. It is a direct-fit replacement for the listed applications: the 2005-2008 Buick Allure, 2005-2009 Buick LaCrosse, 2005-2007 Buick Terraza, 2005-2009 Chevrolet Uplander, 2005-2009 Pontiac Montana and 2005-2007 Saturn Relay. See the Buyer's Guide tab for engine details.
Signs an ignition starter switch may need replacing include no crank when the key is turned to start, stalling or loss of power while driving, and accessories or dash lights that do not power up in the correct key position. Other components can cause these same symptoms, so diagnose the cause before replacing. If a worn switch is the cause, US-770 replaces it.
Interchange: CS1130 · LS1391 · KS7130 · 25734717
This part cross-references / interchanges with the following part numbers:
What does an ignition starter switch do?
It is the electrical switch that routes power to the ignition, accessory and starter circuits as the key is turned through its positions.
What are signs this switch may need replacing?
Common signs include no crank when the key is turned to start, stalling while driving, or accessories that don't power up. Other parts can cause these symptoms too, so diagnose first.
Is this the right Pontiac Montana switch for my vehicle?
US-770 is listed for the 2005-2009 Pontiac Montana, as well as the Buick Allure, LaCrosse and Terraza, the Chevrolet Uplander and the Saturn Relay. See the Buyer's Guide tab for engine details.
Is this ignition switch tested?
Yes. Standard Ignition 100% tests its ignition switches to verify both mechanical and electrical switching performance.
What part numbers does US-770 interchange with?
It cross-references CS1130, LS1391, KS7130 and 25734717.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
