Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello, my name is***** is almost always caused by the front left sensor. Check the wiring for both front discriminating sensors. Check connections at both sensors. Check resistance of the two wire sensor. 1050 ohms maximum allowable, if out of range replace. Let me know if you have more questions or if there is anything else I can do to help. Thanks.