1988 RAM 50 RUNS ROUGH AND RICH WHEN COLD RUNS FINE AFTER IT IS WARM

  • Tiny
  • Don6598
  • 1988 Dodge Ram
  • 13,000 miles

Did tune up didnot help

Monday, December 26th, 2011 AT 5:55 PM

1 Answer

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

I would look at the coolant sensor. It contols rich and lean according to temp. Make sure the plugs, wires, cap and rotr are in good shape.

Roy

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Monday, December 26th, 2011 AT 6:15 PM

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