4.3 throttle body .after truck sits over night our for very long
time .starter has to turn motor over a long time to start. have changed
fuel pump and fuel pressure regulater . can anyone please help me ?
prime engine twice,... before you roll the motor over, turn the key to the
position before you roll it over...wait till pump shuts off, then repeat. if
it starts first rip.. you have a fuel problem
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