Search results for query: *

  1. B

    OBD II Falult Code Question

    My 96 Mark VIII has thrown a fault code P1537 intake manifold runner controll. I have tried the sea foam treatment to try to free up the manifold runners but no luck. Any suggestions as to where to look next? :confused: :confused:
  2. B

    OBD II Fault Code

    I have a 96 LM8 that is throwing a check engine light. The scanner code is P1537 "Idle speed auxillary inputs". Anyone have any input on this?
Back
Top