I have no clue what is wrong with my car

[highnitro12187]

Hey,

I have a stock 1991 Plymouth Laser RS that had a bad power transistor. well i bought a new one and put it in. The car started up and ran fine, so i shut it off so i could get my wallet so i could test drive it. When i went back outside it wouldnt start again with the same symptoms as last time. No tach signal and no run. So i think i blew another power Transistor but what would be causeing this.

THanks,
Matt

 

[madmike]

Possible IAC motor bad on the INTAKE. Get your manual out, a meter and OHM it out. Dont have my service manual here at the house, but last week we had one doing that.