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Got compression/spark, but still won't!

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Got compression/spark, but still won't!

mitsudodge89mightyho mitsudodge89mightyho
New User | Posts: 2 | Joined: 02/11
Posted: 02/19/11
06:31 PM

ok, i have replaced plugs, wires, head gasket, ignition coil, ignition ballast resistor and fuel pump.  i have spark and compression, but yet, my truck still will not start.  it will turn over, but it will not catch and run.  we have been trouble shooting for 4 days now and still can not figure it out.  does anyone know what it could be?  and timing has been set correctly as well.  please help.  if you think of anything that we could have overlooked, or something that you would try, please let me know. Confused  Mad  

User | Posts: 63 | Joined: 01/11
Posted: 02/19/11
10:11 PM

sometimes if u dont have good enough ground on your starter or your alternator it will not get the right amperage......other than that if u have fuel injection your injectors could be bad....or posibbly fuel pump or sending unit....also check all vacuum lines  

Rlapointe87 Rlapointe87
User | Posts: 71 | Joined: 10/10
Posted: 02/20/11
02:41 PM

Crank position sensor? Just a sugg  

robertbaird robertbaird
New User | Posts: 16 | Joined: 11/13
Posted: 02/28/14
11:48 PM

I think you should check alternator and battery. and figure out compressor wires.

after doing this please make a thread again.