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-   -   00 3500 crank no start (https://chevroletforum.com/forum/1999-2006-gmt800-108/00-3500-crank-no-start-94250/)

Jules3232 February 15th, 2019 8:58 PM
00 3500 crank no start
 
00 3500 4x4 with 7.4 crank no start I've replaced distributor, plugs,wires injectors,crankshaft position sensor,ignition control module. Have no spark and not sure where to start looking

oilcanhenry February 18th, 2019 12:59 AM
Originally Posted by Jules3232 (Post 370671)
00 3500 4x4 with 7.4 crank no start I've replaced distributor, plugs,wires injectors,crankshaft position sensor,ignition control module. Have no spark and not sure where to start looking
Check out your MAF ( Mass Air Flow sensor). Hard to believe, but it can shut off the ECM for ignition. Make sure you have no corrosion at the connection there too.

oldchevy February 18th, 2019 7:40 AM
Is the check engine light on? If it is, it will help you find the problem after the codes are read.


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