Mechanics

CHEVROLET COLORADO SENSOR PROBLEM

2005 Chevrolet Colorado • 108,000 miles

I have an engine light code p1133 what is this? How much would it be to fix? How difficult would it be to repair?
Avatar
Guest
January 19, 2013.




PO 1133 insufficient switching bank 1 sensor 1

Have you checked the O2 sensors?



AD