nena
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- Nov 11, 2008
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I have two question. 1) When i turned my AC on my truck would turn off i would have to accelerate it in order for it stay on specially in traffic. What could that be? 2) White smoke started coming out of the exhaust pipe, so i took my truck to get everything fixed, maybe i thought that would fix problem 1. The mechanic rebuild my engine..head gaskets, the rings that go in the pistons, timing belt,new oil pump, he replaced exhaust valves, head gaskets, new spark plugs, upper and lower main bearing etc...the white smoke stopped. but it did not seem to fix the other problem, every time my truck has been running for 20 minutes or s, it starts like.. how would i define it, it starts to shake?? like if there were lots of bumps on the road, like if its about turn off.....Can any one help me to understand a little better what could be wrong with it? I don't now what to do. Sorry if i misspelled anything i don't know anything about trucks or engines.