eNGINE TURNS OVER BUT WILL NOT FIRE UP UNLESS BLOCK HEATER IS PLUGGED IN. WITHOUT BLOCK HEATER ENGINE WILL TRY TO START UP BUT HITS ON 1 OR 2 CYLS. TAKES 20 MIN TO GET ALL CYLS TO FIRE UP. IF BLOCK HEATER IS ON ENGINE STARTS UP FIRST TRY AND RUNS SMOOTH AND HI...

FIX posted 12/9/2007

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