BlackMustang02GT

guys man... my rpms just jet up cause of my gears (3.73) but my car wont advance!!! all kinds of hesitation and a little popping but its not going anywhere, when when i floor it if takes off but theres missing a ****load of power and after that my ****ing check engine light comes on!... what can this be? cause i have no power............................................. ......SUCKS

PX429

plug in your OBDI if your check engine light comes on

BlackMustang02GT

that is? ya me n00b....

samseed101

in that case, take it to Auto Zone or some place that will scan codes for free and tell you what the issue may be.

BlackMustang02GT

was thinking somebody had this problem before...

PX429

OBDI

https://mustangforums.com/m_1871126/tm.htm

TwotoneVert

Did it just start doing this out of the blue? What type of mods have you done recently? How many miles on the stock cats?

AdderMk2

Check out this post i made back in the day... It may help you out a bit

https://mustangforums.com/fb.asp?m=921609

TBird232ci

When was the last time you did a tune up?

50mikey

sound like it starving for fuel. Thats how my car was acting after i did my h/c/i and didnt upgrade my fuel pump...I agree have it scaned for codes, but also look into changing your fuel filter and maybe pump. Might just need a good tune up though too