natalie Posted October 21, 2013 Report Share Posted October 21, 2013 So im having a issue with my truck not sure if its the fuel? any point outs where can i start from, with the issue? reads no codesfuel was low i pump gas an turn on. But now once i put it on gear ''meaning'' reverse or drive RPM's drops an shuts off dont know what can it be:fuel pump?injectors?tune?or??????need help!! Quote Link to comment Share on other sites More sharing options...
NipRing Posted October 21, 2013 Report Share Posted October 21, 2013 That exact thing was just happening to me a week ago. Every time i put it in reverse (or drive for that matter) the rpms would drop so low and then it would die. A friend of mine who is much more of a mechanic than i am came over to help. We pulled a bunch of fuses for the pcm under the hood and took off the throttle body and gave it a good cleaning. Put it back together and it was right as rain. But i dont know exactly what the problem was in all honesty but this is what worked for me. Quote Link to comment Share on other sites More sharing options...
Blown 346 Posted October 21, 2013 Report Share Posted October 21, 2013 Agreed on leaning the TB and MAF. make sure you use the correct cleaning agent for the maf or you can damage it. I would also pull the sensor out of the TB and clean that as well with electrical parts cleaner. Quote Link to comment Share on other sites More sharing options...
NipRing Posted October 24, 2013 Report Share Posted October 24, 2013 Any progress? Quote Link to comment Share on other sites More sharing options...
gcosse05 Posted October 24, 2013 Report Share Posted October 24, 2013 My truck did the same thing after my build. And it happened all of a sudden. Was fine, then came out of store and this happened. I let it ldle for a bit, then it just quit. Sent from my SCH-I535 using Tapatalk Quote Link to comment Share on other sites More sharing options...
AugustBurnsRed19 Posted October 28, 2013 Report Share Posted October 28, 2013 My truck does that now but if I just take off before It turns off then at the next stop it won't want to turn off any more. It also has the check engine light on when we scanned it said it was the maf and something else small like the map sensor but when we fixed em both, light stayed on and still same code Quote Link to comment Share on other sites More sharing options...
natalie Posted October 28, 2013 Author Report Share Posted October 28, 2013 (edited) Hey fellas i apologies for the late update, i went ahead an clean the Tb an MAF, they were really dirty.... after getting them clean really good went ahead crank it an starts even better now an idles better seems that was the issue TB being dirty I suggest to get them clean atleast every oil change.... I tried doing a Video on the process of cleaning it to upload on you tube ill keep ya'll posted. Thanks for the help everyone... Edited October 28, 2013 by oskar (see edit history) Quote Link to comment Share on other sites More sharing options...
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