I HAVE A 1980 GMC SEIRRA C2500 3/4 TON TRUCK WITH 2 WHEEL DRIVE THE ENGINE HAS BEEN REPLACED.
CURRENT MOTOR IS A GM REMANUFACTORURED 454CID 7.4 LITER , (NOT SURE ABOUT THE LITERS), HEAVY DUTY WITH EGR VALVE. CAN'T, LOCATE ENGINE MARKINGS?
WENT TO SMOG, AND THEY INFORMED ME THAT THEY COULD NOT FIND THE EMMISSIONS DIAGRAM FOR A 454CID HD ENGINE WITH A EGR VALVE. CAN NOT SMOG UNTIL I FIND THE DIAGRAM. I AM A CAREGIVER AND THE INCONVIENENCE OF NOT HAVING MY TRUCK TO DRIVE IS ADVERSELY EFFECTING MY CLIENT. PLEASE, ENLIGHTEN ME!!!
HOW , CAN I CORRECTLY IDENTIFY MY ENGINE SIZE. AND, WHERE I CAN GET THE EMMISSIONS DIAGRAM.
ANY IMPUT ON THIS MATTER WOULD BE HIGHLY APPRECIATED. THE VIN ON THE TRUCK IS:
TCM24AJ506599 YES THAT IS ALL OF THE VIN APPARENTLY, PRE-1980 VECHILES HAD FEWER NUMBERS
2006-10-25
08:41:42
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2 answers
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asked by
GBINJT
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