Hello, I just got a 96 GMC Sierra SLE with a 5.7L L31 engine. First 350 eng. Probably bad steeper motors in 2 gauges as they quickly bounce around. I am wanting to put mechanical oil and water temp gauges in but according to schematics, disconnecting the oil will shut off fuel pump, and water...
Hello. Name is Steve and I'm 66 yrs of age. Have a cert from school in mechanics but back in the 70s. That tells you about where I'm at with technology. I have a high mechanical aptitude and have always worked on my 05 Impala 3.4. Recently got a 96 GMC Sierra 5.7L--L31 vortec. This is my first...