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1990 Cadillac Brougham 5.7L MIL Lamp on
Posted to GM Driveability on 1/18/2004 10 Replies

hi to all you great techs, it all started with a check engine lite and loss of power. performing normal routine tests showed no problem with the acception of a tsb for a code 43 mil and possible drivability concerns. ecm updated prom was to correct tsb concern...

10 Replies Received (View Replies)

  Related Documents & Media  1990 Cadillac Brougham

 
Message Closed w/FIX

car Vehicle Data

1990 Cadillac Brougham

VIN 1G6DW5475L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / THROTTLE BODY INJECTION
EmissionsOBD1, CA EMISSIONS
SymptomsMIL Lamp On
OccursOn Accel, Intermittently
Misc.Tbi, Rear Wheel Drive

Trouble Codes

43knock sensor circuit
Message Closed w/FIX

car Vehicle Data

1990 Cadillac Brougham

VIN 1G6DW5475L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / THROTTLE BODY INJECTION
EmissionsOBD1, CA EMISSIONS
SymptomsMIL Lamp On
OccursOn Accel, Intermittently
Misc.Tbi, Rear Wheel Drive

Trouble Codes

43knock sensor circuit