90 Marquis check engine light.
grand
11-28-2002, 07:48 PM
Hello.
Under light acceleration when the engine is still cold the yellow check engine light flashes. When the accelerator is released the the light extinguishes. The car is a 1990 and has a 5.0 L engine.
Any ideas?
Under light acceleration when the engine is still cold the yellow check engine light flashes. When the accelerator is released the the light extinguishes. The car is a 1990 and has a 5.0 L engine.
Any ideas?
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