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1986 Chevrolet Camaro Z28 5.0L Hesitation, Cuts out, Misfire
Posted to GM Driveability on 12/21/2000

This vehicle was towed to our shop. The underhood wiring had been damaged. Repaired all wiring and determined the PCM was bad. Replaced PCM and PROM. Got engine running with good emissions under Georgia ASM testing. On roadtest engine started running very roug...

  Related Documents & Media  1986 Chevrolet Camaro Z28

 
Message Closed w/FIX

car Vehicle Data

1986 Chevrolet Camaro Z28

VIN 1G1FP87F4G
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / Multiport
EmissionsUS Fed emissions
SymptomsHesitation, Cuts Out, Misfire
OccursIntermittently
Misc.Z28

Trouble Codes

42Electronic Spark Timing
Message Closed w/FIX

car Vehicle Data

1986 Chevrolet Camaro Z28

VIN 1G1FP87F4G
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / Multiport
EmissionsUS Fed emissions
SymptomsHesitation, Cuts Out, Misfire
OccursIntermittently
Misc.Z28

Trouble Codes

42Electronic Spark Timing