Anonymous posted an answer for this 1993 GMC Sierra C2500:
"check fuel pressure if less then 55 p.s.i change fuel pump and fuel pressure regulator"
Anonymous posted an answer for this 2001 Chevrolet Silverado 1500:
"the steering wheel has 2 flex joints on it bet one of them is bad and lettin the ..."
Anonymous posted an answer for this 2001 Chevrolet Silverado 1500:
"check the cabin air filter if dirty wont let air blow through like it should"
Anonymous posted an answer for this 2001 Chevrolet Silverado 1500:
"have the knock sensor tested if it out then the pmc wont regulate the fuel goin into the..."