Intermittent No Start/No Crank (Replace Ignition and Start Switch Assembly)

Some customers may comment that the ignition and start switch assembly in the above listed vehicles may not operate properly resulting in an intermittent no start/no crank condition.

This condition may be due to plastic particles interfering with the electrical contacts of the ignition switch assembly.

An improved ignition switch assembly, P/N 25721650, is now available from GMSPO.

Refer to the Instrument Panel, Gauges and Console sub-section of the appropriate Service Manual for replacement procedures.

Parts are currently available from GMSPO.

For vehicles repaired under warranty, use: