I am hoping someone can steer me in the right direction. I apologize if this ends up long winded, but I will try to be descriptive without it.
I purchased a 2001 6 speed (in case Sig doesn't work) with 106,000 miles. From what I can tell at this time engine is bone stock. The truck does have a gooseneck hitch and was used for towing, what I don't know. There are only two modifications that I can see. there is a carter fuel pump mounted inside the drivers side rail that was being used as a pusher pump and is now bypassed. I haven't even jumped the relay yet to see if it functions. Second is the bottle on the vent tube was removed and the tube was extended down drivers frame rail to about the rear of the block near the starter motor.
Now the problem: When first starting the vehicle for the day it is blowing out excessive white smoke. When I say excessive it appears I could cloud up a parking lot. After bring it to operating temperature and driving it, this appears to go away and I only get some black smoke when on the accelerator. When I then stop the vehicle and am at an idle there is white smoke coming from the vent tube under the vehicle where it has been extended to. It's coming out at a constant pulse with the engine, not just a little bit. The truck seems to have plenty of power and boost and by turning the key comes up with no codes. Thanks in advance... Andrew
I purchased a 2001 6 speed (in case Sig doesn't work) with 106,000 miles. From what I can tell at this time engine is bone stock. The truck does have a gooseneck hitch and was used for towing, what I don't know. There are only two modifications that I can see. there is a carter fuel pump mounted inside the drivers side rail that was being used as a pusher pump and is now bypassed. I haven't even jumped the relay yet to see if it functions. Second is the bottle on the vent tube was removed and the tube was extended down drivers frame rail to about the rear of the block near the starter motor.
Now the problem: When first starting the vehicle for the day it is blowing out excessive white smoke. When I say excessive it appears I could cloud up a parking lot. After bring it to operating temperature and driving it, this appears to go away and I only get some black smoke when on the accelerator. When I then stop the vehicle and am at an idle there is white smoke coming from the vent tube under the vehicle where it has been extended to. It's coming out at a constant pulse with the engine, not just a little bit. The truck seems to have plenty of power and boost and by turning the key comes up with no codes. Thanks in advance... Andrew