1996 Chevrolet S10 Q&A

1996 Chevrolet S10 Question: My truck seems to be losing power. Takes forever to get up to speed on highway.

REALLY bogs down on hills Fuel pump replaced on 5/22 along with fuel filter and several inches of fuel line on either side. Diagnostic machine at O'Reilly's said that the system was "too rich" -
Answer 1
that means its running rich ck fuel trim and fuel delivery issues you may have stuck open injector -
Comment 1
How would I know which one to replace? One at a time trial and error? -
Comment 2
get a proper diag -
Answer 2
Don't guess, have it tested by a qualified tech. Unless you have money to waste. -