cornfedtattoos Posted June 12, 2008 Report Share Posted June 12, 2008 Hello, and thanks in advance for any help.... Heres my problem, I just bought a used 1997 Deville with 130k miles and drove it home from the dealer and within 20 mins it over heated and displayed engine overheating, Coolant level high, Air off, enginge protection,....so i pulled over and called the dealer. He picked up the car and took it in to repair the Water pump, thermostat, and replace radiator. i picked it up and drove it home again, and 30 miles later the same thing with the same codes. I rand the self diagonstic check and got these codes: icp b-1552 Acm B 1350 tcs C 1255 Pzm B1552 I have had the car for less than 2 hours so far and it over heats after about 25-40 miles, if i pull over it cools down quick and will drive for awhile until it happens again. What could be wrong, and what can i do? Thanks Link to comment Share on other sites More sharing options...
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