Having problems with your 1999 Lincoln Navigator ?
Engine stalls out when put into reverse.
\015 2ooo Lincoln Navigator 4wd 5.4L. When cold, engine stalls out when shifted to reverse. Have tried a known good IAC valve and MAF sensor.\015
Sounds like you may have a faulty cigarette lighter circuit. Bypass the lighter terminal. Or better yet, use one of those bic lighters or a match. Good luck.
Repair Help & Product Troubleshooting for 1999 Lincoln Navigator
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