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

1988 Dodge Ram

Tiny

Don6598

December, 26, 2011 AT 5:55 PM

Did tune up didnot help

FOUND 4561 RELATED QUESTIONS

Running Rough

27 ANSWERS
34 IMAGES

Idles Rough/changed Ects

37 ANSWERS
3 IMAGES

1 Answer

Tiny

ASEMaster6371

December, 26, 2011 AT 6:15 PM

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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