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1995 Chevrolet Lumina LS 3.4L MIL Lamp on
Posted to GM Driveability on 2/7/2006 15 Replies

Hello All. I'm going to apologize in advance for a long post. This vehicle has got me severely stressed out.

The check engine lamp intermittently turns on for the P1403 code. I have cleaned out the passage numerous times thinking just maybe I didn't get enou...

15 Replies Received (View Replies)

  Related Documents & Media  1995 Chevrolet Lumina LS

 
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Lumina LS

VIN 2G1WN52X4S
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.Ls Sedan

Trouble Codes

P1403Leak Detection Pump Module Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Lumina LS

VIN 2G1WN52X4S
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.Ls Sedan

Trouble Codes

P1403Leak Detection Pump Module Circuit Malfunction