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2004 Chevrolet Aveo 1.6L MIL Lamp on
Posted to GM Driveability on 5/30/2008 11 Replies

thanks for any and all help on this one. orginially came in with po300 and po1781. changed plugs and wires. no help, can find no intermitten miss. tested po1781 tcm sending engine speed info to pcm false. test called for checking voltage on c.a.n system from p...

11 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Aveo

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Aveo

VIN KL1TD52674
Engine1.6 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.4 Door

Trouble Codes

P0300Multiple Misfire Detected
P0700Automatic Transaxle System Malfunction
P1781O/D Pressure Switch Sense Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Aveo

VIN KL1TD52674
Engine1.6 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.4 Door

Trouble Codes

P0300Multiple Misfire Detected
P0700Automatic Transaxle System Malfunction
P1781O/D Pressure Switch Sense Circuit Malfunction