truck wont crank

1992 GMC SONOMA
154,000 MILES
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BRETTPATTERSON21711
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Running bad replaced coil pack started the truck up was running pulled out drive cut off now it won't crank back up
Jun 9, 2012 at 9:10 PM
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ASEMASTER6371
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is this the 2.2 motor?? if it is, was there a crank sensor under the module under the coil pack?? when i had this issue, i always replaced the coils, module and crank sensor.

i assume again it is a 2.2. let me know if it is a v-6

Roy
Jun 9, 2012 at 9:15 PM
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BRETTPATTERSON21711
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Its a v6.
Jun 9, 2012 at 9:17 PM
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ASEMASTER6371
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ok. you replaced just the coil?? did you check for power on the red wires from the ignition>> the othwire should pulsate with a test light when cranking. if it does not, then the crank sensor has failed. if it does, then there should be spark to the distributor cap. you need to remove and make sure the rotor is not burned through.
Roy
Jun 9, 2012 at 9:21 PM
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BRETTPATTERSON21711
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could you tell me where the air charge temp sensor is located?
Jun 9, 2012 at 11:07 PM
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ASEMASTER6371
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in the big intake hose from the air filter to the throttle body. it has no effect on your issue

Roy
Jun 9, 2012 at 11:17 PM