1994 silverado surging at 2400 rpm
#1
1994 silverado surging at 2400 rpm
I have a 94 chev 454 with throttle body injection, While traveling at 2400 rpm ( either in overdrive or drive, cruise on or off) the engine surges a bit
if i speed up to over 2600 rpm it goes away or drop it down a bit it goes away - it has a 3 yr old trans, brand new fuel pump and filter, I have been using injector cleaner in tank as well as sprayed the crap out of the injectors
if i speed up to over 2600 rpm it goes away or drop it down a bit it goes away - it has a 3 yr old trans, brand new fuel pump and filter, I have been using injector cleaner in tank as well as sprayed the crap out of the injectors
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