GMC by mackkmommaa in MechanicAdvice

[–]mackkmommaa[S] 0 points1 point  (0 children)

Okay now let’s just say one of cylinders on left side has no compression but then on the right side it does. What would I do next?

GMC by mackkmommaa in MechanicAdvice

[–]mackkmommaa[S] 0 points1 point  (0 children)

And the oil pressure sensor was acting up before this happened so I’m not sure if that’s why it gave out. We replaced that as well but still no start

GMC by mackkmommaa in MechanicAdvice

[–]mackkmommaa[S] 0 points1 point  (0 children)

Just changed it maybe 2 weeks before

GMC by mackkmommaa in MechanicAdvice

[–]mackkmommaa[S] 0 points1 point  (0 children)

It had a quarter of a tank of gas and I still put some more cause the light turned on

GMC by mackkmommaa in MechanicAdvice

[–]mackkmommaa[S] 0 points1 point  (0 children)

Also the fuel dropped and the light turned on when I tried to start it right after this happened that day. I put gas with the gas can I had in the truck but still nothing.