1998 mercury marquis still running bad after new wires and plugs

Asked by Aug 07, 2015 at 04:50 PM about the 1998 Mercury Grand Marquis 4 Dr GS Sedan

Question type: Maintenance & Repair

changed plugs and wires but car still running bad, what could be the problem, check engine still on. What could be the problem?

2 Answers

31,445

Go to Autozone or similar store and get the trouble codes read and post them here. This is usually a free service.

31,445

Miles on this car?

Your Answer

Add photo

Related Questions

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 4,900
#2 kbro
kbro
Reputation 1,970
#3 Js08016
Js08016
Reputation 1,490
View All

Related Models For Sale

Used Ford Crown Victoria
7 Great Deals out of 1,502 listings starting at $2,900
Used Lincoln Town Car
32 Great Deals out of 2,151 listings starting at $1,700
Used Ford Mustang
684 Great Deals out of 38,189 listings starting at $1,750
Used Ford F-150
3,339 Great Deals out of 203,183 listings starting at $1,273
Used Chevrolet Tahoe
1,041 Great Deals out of 32,011 listings starting at $1,495
Used Buick LeSabre
9 Great Deals out of 2,332 listings starting at $1,768
Used Cadillac DeVille
1,971 listings starting at $1,600
Used Chevrolet Silverado 1500
2,622 Great Deals out of 148,188 listings starting at $1,800
Used Toyota Camry
1,439 Great Deals out of 99,766 listings starting at $700

Used Cars For Sale

2011 Mercury Grand Marquis For Sale
4 Great Deals out of 44 listings starting at $7,617
2010 Mercury Grand Marquis For Sale
100 listings starting at $2,999
2009 Mercury Grand Marquis For Sale
3 Great Deals out of 115 listings starting at $3,495
2008 Mercury Grand Marquis For Sale
6 Great Deals out of 179 listings starting at $2,900
2007 Mercury Grand Marquis For Sale
10 Great Deals out of 170 listings starting at $1,500