When I hit the brakes the RPM go up

Question

1999-2007 Ford Super Duty

The Ford Super Duty (also called the F-Series Super Duty) is a series of trucks produced by Ford Motor Company, an American automaker.

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When I hit the brakes the RPM rev up.

这是一个好问题吗？

是否

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2条评论:

Have you tried reading the manual?

Check for vacuum hose leaks.

jameehill @jameehill 声誉积分: 1 · Answer 1 · 2021-05-14T16:05:52-07:00

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Manual did not come with truck - I will try to search online ?

这个答案有帮助吗？

是否

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