Why does my car keep shutting down every so often?

Asked by Jan 21, 2016 at 01:08 PM about the 2000 Mercury Grand Marquis GS

Question type: Maintenance & Repair

While I'm driving my car shuts down as if I don't
have power to engine every so often. The only
code that a shop can read o's a cylender head
temp sensor but they state that's not why it's
shutting down. Can someone help me pls? I have a
new intake manifold, water pump, alternator,
cylenders and a new battery ( all new) what else
could it be?

1 Answer

1,195

You have to say what happens exactly. Which dash lights stay on, and so on. I'd replace the fuel pump relay just in case. There are real-time scanners that can be going while driving, some send to a smart phone. Could the fuel pump be going bad? Changed the fuel filter?

Your Answer

Add photo

Related Questions

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 5,150
#2 kbro
kbro
Reputation 2,040
#3 Js08016
Js08016
Reputation 1,620
View All

Related Models For Sale

Used Ford Crown Victoria
10 Great Deals out of 1,220 listings starting at $1,700
Used Lincoln Town Car
29 Great Deals out of 2,080 listings starting at $1,995
Used Chevrolet Impala
793 Great Deals out of 34,384 listings starting at $799
Used Ford F-150
2,690 Great Deals out of 212,354 listings starting at $1,000
Used Chevrolet Tahoe
772 Great Deals out of 28,452 listings starting at $1,500
Used Cadillac DeVille
6 Great Deals out of 1,953 listings starting at $1,750
Used Ford Taurus
254 Great Deals out of 20,514 listings starting at $1,500
Used Honda Accord
811 Great Deals out of 81,613 listings starting at $899
Used Ford Mustang
362 Great Deals out of 44,486 listings starting at $1,000
Used Toyota Camry
1,091 Great Deals out of 96,268 listings starting at $1,250

Used Cars For Sale

2008 Mercury Grand Marquis GS For Sale
58 listings starting at $3,995
2007 Mercury Grand Marquis GS For Sale
51 listings starting at $2,400