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Service VME - Ignition Switch Binds - keywords key lock remove tumbler turn

Subject:Service VME - Ignition Switch Binds

Models:2004-2007 Chevrolet Colorado
2004-2007 GMC Canyon
2007 Hummer H3



This PI is being updated to add additional model years. Please discard PIT3883.


The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

SERVICE VME

Should a customer indicate that the ignition switch binds when rotating through the various positions, cut a new key prior to replacing the ignition switch assembly. This should eliminate the binding condition.

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.