Im not the best at describing but ill try...
at first the gauge was working normal then one day i shut the car off for a minute and then turned the key to the ON position and the needle on the gas gauge ping all the way to full. It does a slow sweep towards the full. I forgot if the needle...
hello and thanks for accepting my new profile to your GMC forums. I have a 1999 GMC sierra 1500 extended cab 4.8 engine and i have been maintaining / updating parts since of the last two weeks. im trying to fix all the small issues that i couldn't fix during the winter. My fuel pump wiring...