What kind of detention wire does a 1990 Mercury Grand Marquis have is it electric or what.

Asked by Oct 21, 2014 at 02:55 PM about the 1990 Mercury Grand Marquis 4 Dr GS Sedan

Question type: Maintenance & Repair

car hesitates at take off like the detention wire needs adjusting but don't know if its
electrical or what

1 Answer

That car has a 5.0L SPFI Single Port Throttle Body Fuel injection with mechanical linkage. Electronic Drive-By-wire throttle was not until much later 2005 ---if that's what you mean by detention wire....?

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