Diagnostic Aids

WARNING: This page is about a different car, the 2008 Suzuki Swift +, 2008 Pontiac Wave, and 2008 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

Perform the following in order to avoid misdiagnosis:

Rotate the steering wheel to both steering stops and activate each cruise control switch separately. With a scan tool, observe the associated cruise control switch parameter. This will help eliminate the possibility of an internally open or shorted contact coil.
Ensure that the resume/accel switch is not stuck or sticking in the engaged position.