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Long crank and no communication with PCM
This vehicle has an extended crank "8-10 seconds" every time
it is started. When it starts it runs smooth. We are unable
to access the PCM with our Tech 2 or Snap-On scan tool. All
fuses seem to be intact. ![]()
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| Engine | 6.6 L |
Vehicle Data
2005 Chevrolet C4500 Kodiak C4U042 6.6L
| Engine | 6.6 L |

1 Replies Received
1 Replies Received