2002 Saturn SL1 1.9L Poor Idle Quality, Hesitation, Surge, MIL Lamp on
Installed new pump due to erratic operation Loss of fuel pressure with exceesive pump noise during pressure loss, and poor electrical pattern. Replaced fuel filter at same time. Both Carquest parts. (CQ/WIX filter & CQ/AIRTEX pump. Don't ususally use CQ pumps ...
FIX posted 6/1/2009
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Message Closed w/FIX
Vehicle Data2002 Saturn SL1
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2002 Saturn SL1
VIN | 1G8ZH52832 |
Engine | 1.9 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge, MIL Lamp On |
Occurs | Under Load, on Accel |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |