1994 Chevrolet Lumina APV Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1994 Chevrolet Lumina APV
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1994 Chevrolet Lumina APV ProblemsReplace spark plugs every 30,000 miles
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, the transmission system should be completely flushed.
1994 Chevrolet Lumina APV Questionswhy does reading for 02 sensor bounce between lean & rich? this is a new sensor. (1 answer)
we have also installed a new MAP and TPI sensor and run Sea Foam thru both fuel tank and and injectors on top of motor.
we are trying to track down cause of a lean O2 sensor,a bad maf is listed as one of the possible causes. does this even have one? I see them listed in the Chiltons as on only a 3.8 motor.
fans will not come on