Jump to content
CaddyInfo Cadillac Forum

98 deville diagnostics


gmwa_pro

Recommended Posts

Help!!! please tell me what two buttons to press and hold for a 98 deville....i have a crank no start condition that will eventually start if i jimmy the fuel pump fuses/relays under the hood......very intermittent and starting to piss me off.

Help!

Thanks!

GMWA :angry:

Link to comment
Share on other sites


Help!!! please tell me what two buttons to press and hold for a 98 deville....i have a crank no start condition that will eventually start if i jimmy the fuel pump fuses/relays under the hood......very intermittent and starting to piss me off.

Help!

Thanks!

GMWA :angry:

That may just be coincidental that it starts when you play with the relays. First take the battery connections off to see if you have any corrosion on them, take them apart, meaning pull off the rubber ends (watch how it comes apart) and see if you have corrosion. One of the cables has multiple wires I can't remember but I think its the positive. If not, maybe you are jarring a bad relay or shocking the fuel pump into a run condition and the pump is going or gone, just a few thoughts, Mike

OH: Hold the OFF and WARMER buttons simultaneously

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...