I have change the nock sensor but the engine light came back on, what else can give me the nock sensor code and get the light to come on?

I have change the nock sensor but the engine light came back on, what else can give me the nock sensor code and get the light to come on? 2 Answers

MY 2003 BUICK RENDEVOUS HAS A PROBLEM WITH THE COOLING FANS ON THE RADIATOR. THEY WILL STOP WORKING EVEN WHEN THE CAR IS HOT /NEEDS THEM UNLESS THE A/C IS ON. IS THERE A SENSOR SOMEWHERE THAT REGULATES THEM THAT i COULD CHANGE OUT? WHAT USUSALLY CAUSES THIS. MY DAUGHTER HAD THE SAME MAKE AND YEAR AND IT DID THE SAME 2 Answers

MY 2003 BUICK RENDEZVOUS HAS A PROBLEM WITH THE COOLING FANS ON THE RADIATOR. THEY WILL STOP WORKING EVEN WHEN THE CAR IS HOT /NEEDS THEM UNLESS THE A/C IS ON. IS THERE A SENSOR SOMEWHERE THAT REGU...

location of the knock sensor on the '05 Buick Rendezvous 6 Answers

need help locating the knock sensor on the engine?

trac light on ?what is the cause . It has a line through it? 1 Answer

Had new rear brakes, rotors and coils put in the back, now the trc light is on.

AWD sensor light, brake light n anti lock brake light on 2 Answers

Sensor light r on. Had shocks changed from air bag to regular ones n all these lights are now on. I want to fix this so I can sell it. What do I need to do?