i have a95 gmc that the fuel pump works some times when it stops if you hit the steering wheel it starts working again any ideas what it could be

i have a95 gmc that the fuel pump works some times when it stops if you hit the steering wheel it starts working again any ideas what it could be 3 Answers

Ok I just bout a truck an 89 gmc Sierra and the guy didn't know what type of engine was in it all he could tell me was the fuel injected motor that was in it shot so he got it replaced and put a 350 edlebrook carborator. Ok we'll my actual question is how do I actually tell what kinda motor the guy had put in it 5 Answers

I really need to find this out

Vibration 2010 gmc when it kicks into overdrive? 1 Answer

I have a 2010 GMC Sierra 1500 when it kicks into low gear like overdrive it gets a vibration. The second you touch the throttle it stops. Looking for any information

1989 gmc 5.7 liter replaced engine with slightly used rebuilt engine from a junk yard .i used my distirbuter coil and carb .i'm getting spark and fuel cheched timing several times only back fires i tried starter fluid went to start it back fired but this time it blew the valvue covers out 1 Answer

has this happened to anybody before what is wrong with this engine how do i fix it.......

I have a 2005 gmc sierra 1500 4.3 v6. I get no kind of codes just going down the road and it die or start it up in the morning and it would just shut off. 2 Answers

I've changed the icm , the cps , plugs, wires, distributor cap and button. I've clean the throttle body. changed the serpentine belt and had the alternator tested. I've checked fuses. had the fuel pre...