» » »

Pontiac Q&A

Ask Your Question

1999 Pontiac Grand Prix Question: How do you preform an adaption reset after changing a crankshaft sensor



paubo7, Wausau, WI, May 14, 2013, 04:36

How to reset my car after changing the crankshaft sensor?

2 Answers
Flag This
  • Medium-star Best Answer
    May 14, 2013, 05:28

    Remove battery neg. cable for about five min. then crankshaft variation relearn should be performed by the computer by just running the engine. However it can be forced by a scanner, unusual to have to do it that way but may be necessary.
    Why do you ask, light still on, flashing or what?

    Flag This
  • Answer #2

    Greg's Orange Auto (15188 Answers) , Orange, CA - (714) 361-9386
    globalhelper May 14, 2013, 09:22

    agree with wetry

    Flag This