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Southwest Minnesota | Sometimes it starts instantly, sometimes it has to turn over for 15 seconds to start.
Sometimes it will not start unless ether is used.
It has a aftermarket lift pump.
And new fuel rail pressure sensor.
Dealer says it needs a new injection pump, current pump has 20000 miles on it
When the pickup is running, everything works like it should.
Can the injection pump be bad when it runs just fine after started? | |
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2015 duramax
