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1994 Buick LeSabre Custom 3.8L MIL Lamp on, stumble
Posted to GM Driveability on 10/29/2003 5 Replies

Vehicle has intermittent cel illumination & stumble. Sometimes sets code P0341, sometimes P0342. Have tested cmp to icm signal, icm to pcm signal, & ckp 3x signal w/scope. All looks OK. checked connectors at cmp, icm, bulkhead, & pcm. all looks OK. replaced cm...

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  Related Documents & Media  1994 Buick LeSabre Custom

 
Message Closed w/Summary

car Vehicle Data

1994 Buick LeSabre Custom

VIN 1G4HR52LXR
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBDII
SymptomsMIL Lamp on, Stumble
OccursIntermittently

Trouble Codes

P0341Camshaft Position Sensor (TDC) 'A' Circuit No Signal
P0342Camshaft Position Sensor Circuit Low Input
Message Closed w/Summary

car Vehicle Data

1994 Buick LeSabre Custom

VIN 1G4HR52LXR
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBDII
SymptomsMIL Lamp on, Stumble
OccursIntermittently

Trouble Codes

P0341Camshaft Position Sensor (TDC) 'A' Circuit No Signal
P0342Camshaft Position Sensor Circuit Low Input