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1993 Pontiac Firebird 5.7L Cuts out, Stall
Posted to GM Driveability on 7/2/2002 4 Replies

Car came in as a no start, no spark, code 41. Found bad ignition module. Replaced module, car now starts but ecm kills power to injectors after start [...] 41 still present. I remember a class whre we learned that these systems would burn thru the opti-spark d...

4 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

1993 Pontiac Firebird

VIN 2G2FU22P1L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsCA
SymptomsCuts Out, Stall
OccursAlways

Trouble Codes

41open or shorted est
Message Closed w/FIX

car Vehicle Data

1993 Pontiac Firebird

VIN 2G2FU22P1L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsCA
SymptomsCuts Out, Stall
OccursAlways

Trouble Codes

41open or shorted est