Question

I have a 2007 Pontiac Solstice GSP with engine code P0018 and the engine is surging

Answer 1

Hi there,

This code indicates an issue with the cam/crankshaft position sensor. Here is a list of possible causes.

P0018 PONTIAC - Crankshaft Position - Camshaft Position Correlation Bank 2 Sensor 'A'
Read more: https://www.autocodes.com/p0018_pontiac.html