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'89 Grand Marquis
1989 MERCURY MARQUIS
I have an '89 Mercury Grand Marquis. Everytime I start the engine, it will idle but quickly will shut off unless I put it in drive and start driving. What may be the problem?
have the same problem?
Saturday, February 26th, 2011 AT 4:53 AM
Clean the throttle-body and idle air system. Any applicable trouble codes? How long since a tune-up?
Sunday, March 27th, 2011 AT 5:55 PM
Can I clean the throttle-body and idle air system myself, and No tune up since 2015
Monday, June 20th, 2016 AT 4:55 PM
Yes, you can.
Tuesday, June 21st, 2016 AT 6:05 AM
to post a reply.
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