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Greg
Greg, Technician
Category: Car
Satisfied Customers: 1108
Experience:  Automotive diagnostic tech
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1997 astro 46k miles. Just died no fault codes but found low

Customer Question

1997 astro 46k miles. Just died no fault codes but found low power spark. Changed all HT leads plugs dis cap rotor arm, but no change than replaced ignition module. Ran ok for 20-30 miles then developed simptoms of no power on load , but tick over seemed fine. Had fault codes saying 02 sensors faulty checked all 4 sensors on bench all ok. barrowed areal time scanner and went for drive. Found that after warm up the lack of power was due to all cylenders missing intermittently pointing to faulty ignition module maybe? no other fault came up. Changed the module again test driven again perfect on tickover , but the missing on all cylenders as before, and no fault codes.
Submitted: 3 years ago.
Category: Car
Expert:  Shantal-Mod replied 3 years ago.

Hello,

I've been working hard to find a Professional to assist you with your question, but sometimes finding the right Professional can take a little longer than expected.

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Thank you,

Shantal

Expert:  Shantal-Mod replied 3 years ago.

Hello,

I apologize as we have not yet been able to find a Professional to assist you. Do
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Thank you for your patience,

Shantal

Expert:  Shantal-Mod replied 3 years ago.

Hello,

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Shantal

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