Its a 1990 gmc sonoma 2.5l 2wd and it has a like knock/ping in the motor could it be the knock sensor or what else might it be?
Wednesday, January 9th, 2013 AT 2:07 PM
When do you hear the noise? Is it all the time or when you have a load on the engine?
Wednesday, January 9th, 2013 AT 3:23 PM
It started a couple of months ago but it wasnt that loud of a knock and it just got louder and louder. Yea its all the time but when I let it idle its not that loud but when I hit the throtle just a little bit its real loud idk what it could be!