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1992 Chevrolet Astro CL 4.3L MIL lamp flickers
Posted to GM Driveability on 11/27/2000

This one came in on a hook last week. On my initial diagnosis I had a no start and no MIL light. I performed the diagnostic circuit check and found it to be a bad PCM. I also checked the quad driver circuits and founf a shorted TCC solenoid. After replacing th...

  Related Documents & Media  1992 Chevrolet Astro CL

 
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet Astro CL

VIN 1GNDM19ZXN
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp Flickers
OccursAlways

Trouble Codes

12No RPM signal. while engine running
51prom
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet Astro CL

VIN 1GNDM19ZXN
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp Flickers
OccursAlways

Trouble Codes

12No RPM signal. while engine running
51prom