Troubleshooting steps
Check engine components, verify timing
Manufacturer DTCs
Chevrolet P1079 – DME: Engine system fault
Engine system fault
Details
Chevrolet P1079 error indicates engine system fault. Mechanical issue, timing problem.
Error typeengine
MeaningEngine system fault
Typical causesMechanical issue, timing problem
SolutionsCheck engine components, verify timing
SeverityHigh
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Where this appears
ChevroletP1079
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What does P1079 mean on Chevrolet?
P1079 on Chevrolet indicates engine system fault.
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