I GAVE MY TRUCK A TUNEUP AND NOW WHEN I START IT...

1993 Ford F-150

Tiny

Deb King

February, 21, 2013 AT 3:58 PM

I gave my truck a tune-up and now when I start it its missing and when I give it gas it is backfiring through the autobody what would cause this

FOUND 1244 RELATED QUESTIONS

2 Answers

Tiny

Jacobandnickolas

February, 21, 2013 AT 4:07 PM

Are you sure the plug wires are replaced properly? Double check that.

Tiny

JDL

February, 21, 2013 AT 4:17 PM

Did you have this problem before the tune-up? Do you think you might have got a spark plug wire in the wrong place?

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