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Crank but no start

861 views 3 replies 2 participants last post by  DSUZU 
#1 ·
Working on my mother's '92 Rodeo 5 Speed manual. After my nephew wrecked it we made repairs and it ran great for about 2 months, then randomly it would spit, sputter, and die after anywhere from 30 minutes to 3 hours of run time. Dropped the fuel tank cleaned it, replaced filters and now it won't start...getting plenty of gas & spark.
 
#2 ·
Which engine? This will make a difference diagnostic wise as the Isuzu 2.6 has a different system than the GM 3.1 V-6. Dennis
 
#4 ·
"Cranks but won't start". Now that we've established that it is a 3.1, what happens if you dump a little gas down the throttle body? Does it start and run for a second then? Dennis
 
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