Auto >> AutoSPT >  >> Engine

Where is crank position sensor located on 2003 GMC sierra 1500 with 5.3 liter engine?

The crank position sensor on a 2003 GMC Sierra 1500 with a 5.3L engine is located on the driver side of the engine, just behind the harmonic balancer. It is mounted into the engine block and is connected to the crankshaft.