2007 Chevrolet Colorado Shift Interlock Solenoid

You should ensure that the electrical connection is facing downward.

First, you should pull out the tab on the adjuster block side of the automatic transmission shift lock control actuator. Secondly, you need to press on the adjuster block to compress the internal adjuster spring which disengages the adjuster teeth. Slide the adjuster block as far away from the actuator as possible. Lastly, lock the adjuster block in place by pushing in on the tab.

You need to disable the SIR system, remove the steering column trim covers, disconnect the automatic transmission shift lock control actuator electrical connector, put the shift lever clevis into the neutral position, then pry the automatic transmission shift lock control actuator away from the steering column jacket and the cable shift cam assembly, and remove the automatic transmission shift lock control actuator.

The recommended torque is 11 N.m (97 lb in).