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fuel injector timing
Hello, i'm looking for fuel injector timing answer. I have injectors firing shortly after ignition coil triggers. I would expect them to be one revolution later. am i wrong? [2004 GMC Envoy XL SLT, ECM/Inputs/Outputs Waveform] Login to read more.
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| VIN | 1GKET16S84 |
| Engine | 4.2 L |
| Trans | 4-speed Automatic (Electronic) |
Vehicle Data
2004 GMC Envoy XL SLE 4.2L
| VIN | 1GKET16S84 |
| Engine | 4.2 L |
| Trans | 4-speed Automatic (Electronic) |
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