CHEVROLET SILVERADO OBD1 CODES CODE 22

The Engine Of My 93' Chevy Pick-up Idles High. It Also Shifts Hard. It Started A Month Ago A Couple Of Times, Then Ran Fine For A While...

Engine Performance Problem 1991 Chevy Silverado V8 Four Wheel Drive Manual This Pk-up Had Electrical Gremlins With Fuel Pump Circut...