Engine Performance problem
2001 Chevy Suburban V8 Four Wheel Drive Automatic 119805 miles
I kno that on the 5.3 vortec in the suburban there are 2 knock sensors, but I only want to replace the faulty one, which one is this code. Also can this cause a little roughness in the vehicle operation.
Friday, May 1st, 2009 AT 6:22 PM