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International Automotive Technicians Network
1997 Saturn SL2 1.9L MIL Lamp on
Posted to GM Driveability on 11/15/2008 30 Replies

hey techs, just want some opinions on what this problem is. car needs to pass smog. retrieved 1 code P0172 runnin rich. ive checked compression good,spark plugs good, valves ok,map sensor working ok. the fuel pressure however is kinda low. somedata says psi sh...

30 Replies Received (View Replies)

  Related Documents & Media  1997 Saturn SL2

 
Message Closed w/Summary

car Vehicle Data

1997 Saturn SL2

VIN [No VIN Available]
Engine1.9 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.4Dr,Dohc,16V

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
Message Closed w/Summary

car Vehicle Data

1997 Saturn SL2

VIN [No VIN Available]
Engine1.9 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.4Dr,Dohc,16V

Trouble Codes

P0172Fuel System Too Rich (Bank 1)