Yes, I have checked and double checked. I will try again because it seems like a timing thing to me, backfires like timing or reversed plugwire. got spark to the plugs so it has to be something stupid like that.

I was getting a chech engine light code p0341. Possible cause cam sensor. I changed the cam sensor, dist cap rotor and all plugs. It will not start but fires back like timing is off. Do I need to relearn ICM. Any advise willbe appreciated.

Thanks, I flushed it once because the local idiot put regular fluid in it and shortly after that the problem started. I flushed it about 20,000 miles ago but will do it again and again. This time myself in my garage with my tools on my time. Big box oil change establishments aren't the place to go I...

I am getting a clunking and shudder when slowing and stopping. It also does it occasionally when accelerating but goes away when it shifts into higher gears. Feels like rear end however I was told it is probably coming from my transfer case. Probably the viscous clutch. Any imput on this.

It has new u joints. The van has 195k miles. It is more of a slapping like whip and lash. If you remember the old positractions one would get a clunking noise in them. The fix from GM was to add bannana oil and drive in circles to work the oil into the posi clutches. It doesn't do it around corners ...

I get a clunking noise in my 02 AWD astro. It only happens when in stop and go city driving after fluids have warmed up. I read somewhere there are C clips holding the axles that get worn. Can anyone enlighten me. One mechanic said it was probably coming from my transfer case.