1993 GMC Jimmy Logo
Posted on Aug 07, 2009
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Rough idle(rich) stalls in gear

1993 vortec v6 in gmc jimmy. rough idle stalls when stpo in drive or rev. ben sitting 6months. took off air box seams to run a little better

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Sudeep Chatterjee

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  • Master 3,267 Answers
  • Posted on Aug 07, 2009
Sudeep Chatterjee
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Joined: Aug 29, 2008
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Basically clean up before use like opening the plugs and adjusting the spark gaps, spray some carb cleaner at the intake & if The soud of the engine smoothens even slightly, then add some it to the fuel in the fuel filter & gun the engine a few time. Flush the radiator and fill in frsh coolant/water. Check the level of water in the battery and top up with distilled water. Clean the air filter and check fan belt tightness. After these small maintenace checks it should run OK.......sodeep

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