Question about 1988 Chevrolet K1500

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1988 Chev c1500 wiper motor pulse board

I have a pulse board that isn't like the one listed at Checker, O'Reilly or NAPA. The ones shown for it are more flat and bolt on over the gear housing. Mine is a rectangular box and mounts over the motor itself and in no way covers the gear drive. I've tried older and younger models but I can't seem to find the right one.
Any ideas on what this pulse board is?

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  • Mark Fjeld Jul 05, 2008

    Thank you. I did some checking and that's what I found out. The motor and pulse unit I have was replaced and getting the complete motor with new style board is the way to go. It's the only way to go. :-)



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Well if you replace the whole wiper motor and get the lifetime warranty you wont have to worry about it anymore because if it goes out again you just get another motor sure its a little more hard work then a pulse module but you don't have to worry that the motor will go out. just a recommendation.

Posted on Jul 03, 2008

  • jwalch9007 May 22, 2010

    I have the same problem
    has any one found this pulse board



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