I HAVE A 94 HONDA PRELUDE SI. IT HAS A H2.2 DOHC MOTOR AND A AUTOMATIC H2.3 TRANSMISSION. THE D4 LIGHT IS BLINKING, AND SOMETOME WILL STALL WHEN IM DRIVING. RECENTLY MY REVERSE STARTED SLIPPING! WHATS THE BEST WAY TO DEAL WITH THIS? DO I HAVE TO SPEND ALL THAT MONEY FOR A NEW TRANNY? IS IT BETTER TO BUY A USED TRANNY OR REBUILD IT? IF SO WHAT WOULD I NEED TO REBUILD IT BETTER??

i couldnt find the codes for the prelude exactly, but i found some for the 93 accord which should be really similar. its a DIY way to check for any codes on your transmissoin computer and you main computer. when you do get the codes, you might want to google to be more precise. hope this helps, goodluckhttp://www.cb7tuner.com/vbb/showthread.p... i couldnt find the codes for the prelude exactly, but i found some for the 93 accord which should be really similar. its a DIY way to check for any codes on your transmissoin computer and you main computer. when you do get the codes, you might want to google to be more precise. hope this helps, goodluck http://www.cb7tuner.com/vbb/showthread.php?t=21259