Engine Starts But Stalls Immediately (MIL Works OK, No DTCs Set, Immobilizer Indicator Stays on or Flashes)

Engine starts but stalls immediately (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes)

Engine starts but stalls immediately
(MIL works OK, no DTCs set, immobilizer indicator stays on or flashes)

Check the immobilizer system Engine Does Not Start With the Built-In Key.

Also check for

Low compression

Also check for

Intake vacuum leaks

Also check for

Fuel contamination

Also check for

Weak spark