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Re: No start/start
Posted to Technical Discussion Forum on 11/11/2017 4 Replies

A voltage drop through the ignition switch while cranking, or a voltage drop through loose fuse box terminals, or a bad ground, while cranking, could cause the ecm not to fire the coils at the right time, intermittently.

[2001 Chevrolet Silverado 3500, ECM/I... Login to read more.

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car Vehicle Data

2001 Chevrolet Silverado 3500 8.1L

Engine8.1 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2001 Chevrolet Silverado 3500 8.1L

Engine8.1 L
Trans4-speed Automatic (Electronic)