Re: Service Engine comes On and Off
Thanks Guys. I went to AUTOZONE, and got the little clip to read codes for OBD1. I got a code that had to do with the EGR Valve or Solenoid. I took the old valve out and took my chances. I replaced it with an aftermarket EGR valve that they sold me at Autozone (they gave me a discount because it was open) paid $15 dollars. The check engine soon light NO longer comes on!!! However, I do notice sometimes a slight hesitation in the truck when taking off. I don't know if its the new valve (meaning should I have bought the Dealer's one for $92dollars), does it matter?
I already changed the Fuel filter and the PVC valve. What else can it be.