4/27/12 today I drove the expo an I noticed the flashing check engine light. And I still have the same codes. I also noticed that I might have a slight exhaust leak where the header meets the y-pipe.
4/23/12, today I want outside to start the expo. I held the rpm's steady at 1500 rpms another kept dropping down to 1300 rpms then surging back up to 1500 constantly. Could this involve the o2 sensers
I went back to the store this morning and got a print out of want the code means. P0141 means bank 1 sencor 2 so next week I will be replacing that and hopefully that fixes the problem.
Ok I went to bozozone and the first told me they didn't have any code readers. I came back five minuets later they had one. The codes that came up were p0141, p1131, and p1151 from my research it has to do wit the o2 censors. But I didn't know they would cause my expo to break up an sputter.
First off let me thank everyone for there help. Now for the EXPO. I had one of my friends cum over an we replaced the tranny line the was rusted an leaking on The driveway and we also replaced the fuel filter which seemed to be on the graveyard side. Now its running a lot better but tomorrow...
Thanks everyone. And no not yet about the exhaust but when I put my hand by the muffler it seems to be steady except for the miss in the motor bakeredition
Hey guys I brought this mandral(spelling) bent dual exhaust kit from flowmaster for 100 bucks an I need to know if I will need any type of muffler an how much of a loss of bottom end torque am I looking at because I still have all four cats. So people with the exhaust systems let me know wat u...
Thanks for all the help guys I've gotten a lot of Tue problems fixed but the only problem that is really bugging the hell out of me is the ruff idle sumtimes an it doin the Harlem shake like diddy threw out the rpms an not wanting to go above 45
Update I drove my expo home an the sputtering an rpm jump was not good at all so I don't know wat the hell it can be. I'm goin to change the fuel filter an I'm goin to have sumone check the cops for me cause I'm not goin to keep driving it till its fixed
No I have not done any wire modifications except the radio. It's a 97 the belt is tight and once I put a jumper pack on it it will start right up. I will check everything that u guys suggested.
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