Hey guys,
I have an '08 GX and for the last few months, I've noticed in higher rpms it would hesitate/break up a bit, and I have been waiting on a misfire code, however I'm thinking it may be my fuel pump on its way out... I got in to go to work this morning and started it letting it warm up, and then idle dropped like it was going to shut off, unless I gave it throttle, it stayed running, got out on to the road, and it was like it hit a wall at 3-3500 RPMs, but then it cleared up... I am not getting any CEL, other then p0456, and I've replaced the cap already so need to smoke test it I reckon tonight. I'm hoping you guys may be able to offer some insight, as i of course have family coming into town on Wednesday, and need to get it fixed. thanks in advance!! I'm leaning towards a fuel pump, OR maybe clogged cat/s due to the fact it clears itself up??? one other thing, I have noticed is, that if i drive someplace, and then park for an hour or two I experience a hard start scenario.. I am stumped.
I have an '08 GX and for the last few months, I've noticed in higher rpms it would hesitate/break up a bit, and I have been waiting on a misfire code, however I'm thinking it may be my fuel pump on its way out... I got in to go to work this morning and started it letting it warm up, and then idle dropped like it was going to shut off, unless I gave it throttle, it stayed running, got out on to the road, and it was like it hit a wall at 3-3500 RPMs, but then it cleared up... I am not getting any CEL, other then p0456, and I've replaced the cap already so need to smoke test it I reckon tonight. I'm hoping you guys may be able to offer some insight, as i of course have family coming into town on Wednesday, and need to get it fixed. thanks in advance!! I'm leaning towards a fuel pump, OR maybe clogged cat/s due to the fact it clears itself up??? one other thing, I have noticed is, that if i drive someplace, and then park for an hour or two I experience a hard start scenario.. I am stumped.
