Mechanics

INSTRUMENT PANEL LIGHT ON SAYS "CHECK TRANS"

2002 Isuzu Other • 60,000 miles

My dashboard light says "Check Trans". But his warning light turns off when I start the engine. I noticed that my automatic transmission does not shift to 3rd gear and remains most of the time at 2nd gear. I checked the transmission fluid through the dip stick while engine is running and found the fluid about 1/3" above the maximum line. What could be the problem?
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Johnnyzalamea
September 30, 2011.



It could be a shift solenoid. However, have the computer scanned to identify if there are trouble codes and what they are. It should direct you to the problem.