Ok here is the question….I have an 01 alero… it keeps throwing the crank position sensor code….sometimes itll start right up…others….wont start at all just cranks…I changed the sensor on the back of the engine and the sensor behind the harmonic balanced and the coil packs and coil….help me!!!! 😂

Greg Massey: 4cyl or v6?

Chad Combs: V6

Marcelo Mena: Did you check the wire hardness underneath of the power steering pump?

Chad Combs: I did not check it…what does it go to

Marcelo Mena: what is the size of the engine

Marcelo Mena: 3.4?

Chad Combs: yes,I know the harness to the knock sensor is under there and it isnt that one

Marcelo Mena: No, is the camshaft sensor wires underneath of the power steering pump, if the wire is smash can cause he crankshaft sensor, check if is necesary replace the wire and the camshaft sensor, thats

Marcelo Mena: Did U check it?

Chad Combs: yea it looks good,no bent prongs no bare wires