Review on Quality Ignition Switch - Standard Motor Products US331: Reliable and Efficient by John Benjamin

My 2005 Tahoe had multiple electrical issues including crank - won't crank, crank - won't crank, key sticking, dash flickering, etc. I've narrowed down the issues. to the ignition and now everything works like new. Note: Be sure to clean any ground connections you can find before replacing switches and other relays. especially on older cars and trucks. Corrosion at the base and inside of the connectors can cause similar problems.