Having problems with your 1999 Mercury Grand Marquis ?
1999 Mercury Grand Marquis Battery light flashes on instrument panel
\015 Alternator has been changed. After driving for 300 miles lights on instrument started flashing then went out. 2 or 3 miles later car stopped and would not crank. Started when jumper but would not stay running. After a while (1 1/2 hours) car started ok and everything worked for a while - then battery light on instrument panel went on again.\015
Repair Help & Product Troubleshooting for 1999 Mercury Grand Marquis
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