Having problems with your 2000 GMC Jimmy ?
Flashing codes engine giving problem hooked computer to it and it flashed a few codes....po0410 po0449 po0452
Code 410 secondary air injection system malfunction,po449=evaporative emission control system,vent control circuit malfunction po452=evaporative emission control system,pressure sensor low input Hope this helps get back to me Ray
Give autozone the codes and they will give yoy a print out a list of what will cause it or get a repare manual it will save you money in the long run, bobg22
Repair Help & Product Troubleshooting for 2000 GMC Jimmy
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