1998 Saturn SL Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Saturn SL
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1998 Saturn SL ProblemsCheck Engine Light Due to Gas Cap Issue
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
You may be able to prevent transmission problems by servicing the transmission and inspecting the fluid every 30,000 miles. If the fluid is dark or burned then the transmission system should be completely flushed.
The spark plugs should be replaced every 30,000 miles and the spark plug boots should be checked for hot spots and cracks.
1998 Saturn SL QuestionsThree of my monitors are not set and are preventing me for having my car tested. (1 answer)
How can I set or ready one of the following? Evap, O2, or Cat monitors? I need to have one more set as I'm allowed to have two that are not ready.
I have tried several different starts, driven several hundred miles and I do no have a check engine light and still get over 30 mpg as car run...
How can I fix this
the car sometimes goes dead when at stop sign or light. codes read bad fuel tank pressure sensor