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1991 Buick LeSabre Limited 3.8L MIL Lamp on
Posted to GM Driveability on 7/27/2004 23 Replies

car came in with ck. engine light on. Scan said 41 no cam signal. Replaced cam sensor cleared codes back in 2 sec. of run. Used Mitchell on demand for flow chart. In flow chart they want 8 to 11 volts at a and b, b and c, at cmps, we only have 11 volts at b an...

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  Related Documents & Media  1991 Buick LeSabre Limited

 
Message Closed w/FIX

car Vehicle Data

1991 Buick LeSabre Limited

VIN 1G4HR54C8M
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

41No cam signal
Message Closed w/FIX

car Vehicle Data

1991 Buick LeSabre Limited

VIN 1G4HR54C8M
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

41No cam signal