Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello and welcome! My name isCustomerand I can assist you with your question. Does the engine have spark when cranking it over? Have you checked for codes in the computer?
You can remove the ignition coil and insert a spark tester to check for spark. Do you have access to a scanner that can read live data?
Does it read engine rpm while cranking?
Can you check please?
Ok, no problem. Also, please check injector pulse using a noid light and check for any anti theft or security lights on or flashing on the cluster when trying to start the engine. Let me know!
Does the coil and module have power going into it while cranking? What about injector pulse?